Datasets:

calum

/

the-stack-smol-python-docstrings

like 6

@utils.retry(exception.SnapshotIsBusy) def wait_for_busy_snapshot(self, flexvol, snapshot_name): 'Checks for and handles a busy snapshot.\n\n If a snapshot is busy, for reasons other than cloning, an exception is\n raised immediately. Otherwise, wait for a period of time for the clone\n dependency to finish before giving up. If the snapshot is not busy then\n no action is taken and the method exits.\n ' snapshot = self.get_snapshot(flexvol, snapshot_name) if (not snapshot['busy']): LOG.debug('Backing consistency group snapshot %s available for deletion.', snapshot_name) return else: LOG.debug('Snapshot %(snap)s for vol %(vol)s is busy, waiting for volume clone dependency to clear.', {'snap': snapshot_name, 'vol': flexvol}) raise exception.SnapshotIsBusy(snapshot_name=snapshot_name)

Checks for and handles a busy snapshot. If a snapshot is busy, for reasons other than cloning, an exception is raised immediately. Otherwise, wait for a period of time for the clone dependency to finish before giving up. If the snapshot is not busy then no action is taken and the method exits.

cinder/volume/drivers/netapp/dataontap/client/client_base.py

wait_for_busy_snapshot

sapcc/cinder

python

@utils.retry(exception.SnapshotIsBusy) def wait_for_busy_snapshot(self, flexvol, snapshot_name): 'Checks for and handles a busy snapshot.\n\n If a snapshot is busy, for reasons other than cloning, an exception is\n raised immediately. Otherwise, wait for a period of time for the clone\n dependency to finish before giving up. If the snapshot is not busy then\n no action is taken and the method exits.\n ' snapshot = self.get_snapshot(flexvol, snapshot_name) if (not snapshot['busy']): LOG.debug('Backing consistency group snapshot %s available for deletion.', snapshot_name) return else: LOG.debug('Snapshot %(snap)s for vol %(vol)s is busy, waiting for volume clone dependency to clear.', {'snap': snapshot_name, 'vol': flexvol}) raise exception.SnapshotIsBusy(snapshot_name=snapshot_name)

def mark_snapshot_for_deletion(self, volume, snapshot_name): 'Mark snapshot for deletion by renaming snapshot.' return self.rename_snapshot(volume, snapshot_name, (DELETED_PREFIX + snapshot_name))

Mark snapshot for deletion by renaming snapshot.

cinder/volume/drivers/netapp/dataontap/client/client_base.py

mark_snapshot_for_deletion

sapcc/cinder

python

def mark_snapshot_for_deletion(self, volume, snapshot_name): return self.rename_snapshot(volume, snapshot_name, (DELETED_PREFIX + snapshot_name))

def rename_snapshot(self, volume, current_name, new_name): 'Renames a snapshot.' api_args = {'volume': volume, 'current-name': current_name, 'new-name': new_name} return self.connection.send_request('snapshot-rename', api_args)

Renames a snapshot.

cinder/volume/drivers/netapp/dataontap/client/client_base.py

rename_snapshot

sapcc/cinder

python

def rename_snapshot(self, volume, current_name, new_name): api_args = {'volume': volume, 'current-name': current_name, 'new-name': new_name} return self.connection.send_request('snapshot-rename', api_args)

def test_missing_cwl_version(): 'No cwlVersion in the workflow.' assert (main([get_data('tests/wf/missing_cwlVersion.cwl')]) == 1)

No cwlVersion in the workflow.

tests/test_cwl_version.py

test_missing_cwl_version

jayvdb/cwltool

python

def test_missing_cwl_version(): assert (main([get_data('tests/wf/missing_cwlVersion.cwl')]) == 1)

def test_incorrect_cwl_version(): 'Using cwlVersion: v0.1 in the workflow.' assert (main([get_data('tests/wf/wrong_cwlVersion.cwl')]) == 1)

Using cwlVersion: v0.1 in the workflow.

tests/test_cwl_version.py

test_incorrect_cwl_version

jayvdb/cwltool

python

def test_incorrect_cwl_version(): assert (main([get_data('tests/wf/wrong_cwlVersion.cwl')]) == 1)

def should_retry_start_pod(exception: Exception): 'Check if an Exception indicates a transient error and warrants retrying' if isinstance(exception, ApiException): return (exception.status == 409) return False

Check if an Exception indicates a transient error and warrants retrying

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

should_retry_start_pod

kevin0120/airflow

python

def should_retry_start_pod(exception: Exception): if isinstance(exception, ApiException): return (exception.status == 409) return False

def __init__(self, kube_client: client.CoreV1Api=None, in_cluster: bool=True, cluster_context: Optional[str]=None, extract_xcom: bool=False): '\n Creates the launcher.\n\n :param kube_client: kubernetes client\n :param in_cluster: whether we are in cluster\n :param cluster_context: context of the cluster\n :param extract_xcom: whether we should extract xcom\n ' super().__init__() self._client = (kube_client or get_kube_client(in_cluster=in_cluster, cluster_context=cluster_context)) self._watch = watch.Watch() self.extract_xcom = extract_xcom

Creates the launcher. :param kube_client: kubernetes client :param in_cluster: whether we are in cluster :param cluster_context: context of the cluster :param extract_xcom: whether we should extract xcom

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

__init__

kevin0120/airflow

python

def __init__(self, kube_client: client.CoreV1Api=None, in_cluster: bool=True, cluster_context: Optional[str]=None, extract_xcom: bool=False): '\n Creates the launcher.\n\n :param kube_client: kubernetes client\n :param in_cluster: whether we are in cluster\n :param cluster_context: context of the cluster\n :param extract_xcom: whether we should extract xcom\n ' super().__init__() self._client = (kube_client or get_kube_client(in_cluster=in_cluster, cluster_context=cluster_context)) self._watch = watch.Watch() self.extract_xcom = extract_xcom

def run_pod_async(self, pod: V1Pod, **kwargs): 'Runs POD asynchronously' pod_mutation_hook(pod) sanitized_pod = self._client.api_client.sanitize_for_serialization(pod) json_pod = json.dumps(sanitized_pod, indent=2) self.log.debug('Pod Creation Request: \n%s', json_pod) try: resp = self._client.create_namespaced_pod(body=sanitized_pod, namespace=pod.metadata.namespace, **kwargs) self.log.debug('Pod Creation Response: %s', resp) except Exception as e: self.log.exception('Exception when attempting to create Namespaced Pod: %s', json_pod) raise e return resp

Runs POD asynchronously

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

run_pod_async

kevin0120/airflow

python

def run_pod_async(self, pod: V1Pod, **kwargs): pod_mutation_hook(pod) sanitized_pod = self._client.api_client.sanitize_for_serialization(pod) json_pod = json.dumps(sanitized_pod, indent=2) self.log.debug('Pod Creation Request: \n%s', json_pod) try: resp = self._client.create_namespaced_pod(body=sanitized_pod, namespace=pod.metadata.namespace, **kwargs) self.log.debug('Pod Creation Response: %s', resp) except Exception as e: self.log.exception('Exception when attempting to create Namespaced Pod: %s', json_pod) raise e return resp

def delete_pod(self, pod: V1Pod): 'Deletes POD' try: self._client.delete_namespaced_pod(pod.metadata.name, pod.metadata.namespace, body=client.V1DeleteOptions()) except ApiException as e: if (e.status != 404): raise

Deletes POD

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

delete_pod

kevin0120/airflow

python

def delete_pod(self, pod: V1Pod): try: self._client.delete_namespaced_pod(pod.metadata.name, pod.metadata.namespace, body=client.V1DeleteOptions()) except ApiException as e: if (e.status != 404): raise

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_random_exponential(), reraise=True, retry=tenacity.retry_if_exception(should_retry_start_pod)) def start_pod(self, pod: V1Pod, startup_timeout: int=120): '\n Launches the pod synchronously and waits for completion.\n\n :param pod:\n :param startup_timeout: Timeout for startup of the pod (if pod is pending for too long, fails task)\n :return:\n ' resp = self.run_pod_async(pod) curr_time = dt.now() if (resp.status.start_time is None): while self.pod_not_started(pod): self.log.warning('Pod not yet started: %s', pod.metadata.name) delta = (dt.now() - curr_time) if (delta.total_seconds() >= startup_timeout): raise AirflowException('Pod took too long to start') time.sleep(1)

Launches the pod synchronously and waits for completion. :param pod: :param startup_timeout: Timeout for startup of the pod (if pod is pending for too long, fails task) :return:

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

start_pod

kevin0120/airflow

python

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_random_exponential(), reraise=True, retry=tenacity.retry_if_exception(should_retry_start_pod)) def start_pod(self, pod: V1Pod, startup_timeout: int=120): '\n Launches the pod synchronously and waits for completion.\n\n :param pod:\n :param startup_timeout: Timeout for startup of the pod (if pod is pending for too long, fails task)\n :return:\n ' resp = self.run_pod_async(pod) curr_time = dt.now() if (resp.status.start_time is None): while self.pod_not_started(pod): self.log.warning('Pod not yet started: %s', pod.metadata.name) delta = (dt.now() - curr_time) if (delta.total_seconds() >= startup_timeout): raise AirflowException('Pod took too long to start') time.sleep(1)

def monitor_pod(self, pod: V1Pod, get_logs: bool) -> Tuple[(State, V1Pod, Optional[str])]: '\n Monitors a pod and returns the final state, pod and xcom result\n\n :param pod: pod spec that will be monitored\n :param get_logs: whether to read the logs locally\n :return: Tuple[State, Optional[str]]\n ' if get_logs: read_logs_since_sec = None last_log_time = None while True: logs = self.read_pod_logs(pod, timestamps=True, since_seconds=read_logs_since_sec) for line in logs: (timestamp, message) = self.parse_log_line(line.decode('utf-8')) last_log_time = pendulum.parse(timestamp) self.log.info(message) time.sleep(1) if (not self.base_container_is_running(pod)): break self.log.warning('Pod %s log read interrupted', pod.metadata.name) if last_log_time: delta = (pendulum.now() - last_log_time) read_logs_since_sec = math.ceil(delta.total_seconds()) result = None if self.extract_xcom: while self.base_container_is_running(pod): self.log.info('Container %s has state %s', pod.metadata.name, State.RUNNING) time.sleep(2) result = self._extract_xcom(pod) self.log.info(result) result = json.loads(result) while self.pod_is_running(pod): self.log.info('Pod %s has state %s', pod.metadata.name, State.RUNNING) time.sleep(2) remote_pod = self.read_pod(pod) return (self._task_status(remote_pod), remote_pod, result)

Monitors a pod and returns the final state, pod and xcom result :param pod: pod spec that will be monitored :param get_logs: whether to read the logs locally :return: Tuple[State, Optional[str]]

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

monitor_pod

kevin0120/airflow

python

def monitor_pod(self, pod: V1Pod, get_logs: bool) -> Tuple[(State, V1Pod, Optional[str])]: '\n Monitors a pod and returns the final state, pod and xcom result\n\n :param pod: pod spec that will be monitored\n :param get_logs: whether to read the logs locally\n :return: Tuple[State, Optional[str]]\n ' if get_logs: read_logs_since_sec = None last_log_time = None while True: logs = self.read_pod_logs(pod, timestamps=True, since_seconds=read_logs_since_sec) for line in logs: (timestamp, message) = self.parse_log_line(line.decode('utf-8')) last_log_time = pendulum.parse(timestamp) self.log.info(message) time.sleep(1) if (not self.base_container_is_running(pod)): break self.log.warning('Pod %s log read interrupted', pod.metadata.name) if last_log_time: delta = (pendulum.now() - last_log_time) read_logs_since_sec = math.ceil(delta.total_seconds()) result = None if self.extract_xcom: while self.base_container_is_running(pod): self.log.info('Container %s has state %s', pod.metadata.name, State.RUNNING) time.sleep(2) result = self._extract_xcom(pod) self.log.info(result) result = json.loads(result) while self.pod_is_running(pod): self.log.info('Pod %s has state %s', pod.metadata.name, State.RUNNING) time.sleep(2) remote_pod = self.read_pod(pod) return (self._task_status(remote_pod), remote_pod, result)

def parse_log_line(self, line: str) -> Tuple[(str, str)]: '\n Parse K8s log line and returns the final state\n\n :param line: k8s log line\n :type line: str\n :return: timestamp and log message\n :rtype: Tuple[str, str]\n ' split_at = line.find(' ') if (split_at == (- 1)): raise Exception(f'Log not in "{{timestamp}} {{log}}" format. Got: {line}') timestamp = line[:split_at] message = line[(split_at + 1):].rstrip() return (timestamp, message)

Parse K8s log line and returns the final state :param line: k8s log line :type line: str :return: timestamp and log message :rtype: Tuple[str, str]

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

parse_log_line

kevin0120/airflow

python

def parse_log_line(self, line: str) -> Tuple[(str, str)]: '\n Parse K8s log line and returns the final state\n\n :param line: k8s log line\n :type line: str\n :return: timestamp and log message\n :rtype: Tuple[str, str]\n ' split_at = line.find(' ') if (split_at == (- 1)): raise Exception(f'Log not in "{{timestamp}} {{log}}" format. Got: {line}') timestamp = line[:split_at] message = line[(split_at + 1):].rstrip() return (timestamp, message)

def pod_not_started(self, pod: V1Pod): 'Tests if pod has not started' state = self._task_status(self.read_pod(pod)) return (state == State.QUEUED)

Tests if pod has not started

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

pod_not_started

kevin0120/airflow

python

def pod_not_started(self, pod: V1Pod): state = self._task_status(self.read_pod(pod)) return (state == State.QUEUED)

def pod_is_running(self, pod: V1Pod): 'Tests if pod is running' state = self._task_status(self.read_pod(pod)) return (state not in (State.SUCCESS, State.FAILED))

Tests if pod is running

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

pod_is_running

kevin0120/airflow

python

def pod_is_running(self, pod: V1Pod): state = self._task_status(self.read_pod(pod)) return (state not in (State.SUCCESS, State.FAILED))

def base_container_is_running(self, pod: V1Pod): 'Tests if base container is running' event = self.read_pod(pod) status = next(iter(filter((lambda s: (s.name == 'base')), event.status.container_statuses)), None) if (not status): return False return (status.state.running is not None)

Tests if base container is running

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

base_container_is_running

kevin0120/airflow

python

def base_container_is_running(self, pod: V1Pod): event = self.read_pod(pod) status = next(iter(filter((lambda s: (s.name == 'base')), event.status.container_statuses)), None) if (not status): return False return (status.state.running is not None)

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_exponential(), reraise=True) def read_pod_logs(self, pod: V1Pod, tail_lines: Optional[int]=None, timestamps: bool=False, since_seconds: Optional[int]=None): 'Reads log from the POD' additional_kwargs = {} if since_seconds: additional_kwargs['since_seconds'] = since_seconds if tail_lines: additional_kwargs['tail_lines'] = tail_lines try: return self._client.read_namespaced_pod_log(name=pod.metadata.name, namespace=pod.metadata.namespace, container='base', follow=True, timestamps=timestamps, _preload_content=False, **additional_kwargs) except BaseHTTPError as e: raise AirflowException(f'There was an error reading the kubernetes API: {e}')

Reads log from the POD

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

read_pod_logs

kevin0120/airflow

python

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_exponential(), reraise=True) def read_pod_logs(self, pod: V1Pod, tail_lines: Optional[int]=None, timestamps: bool=False, since_seconds: Optional[int]=None): additional_kwargs = {} if since_seconds: additional_kwargs['since_seconds'] = since_seconds if tail_lines: additional_kwargs['tail_lines'] = tail_lines try: return self._client.read_namespaced_pod_log(name=pod.metadata.name, namespace=pod.metadata.namespace, container='base', follow=True, timestamps=timestamps, _preload_content=False, **additional_kwargs) except BaseHTTPError as e: raise AirflowException(f'There was an error reading the kubernetes API: {e}')

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_exponential(), reraise=True) def read_pod_events(self, pod): 'Reads events from the POD' try: return self._client.list_namespaced_event(namespace=pod.metadata.namespace, field_selector=f'involvedObject.name={pod.metadata.name}') except BaseHTTPError as e: raise AirflowException(f'There was an error reading the kubernetes API: {e}')

Reads events from the POD

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

read_pod_events

kevin0120/airflow

python

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_exponential(), reraise=True) def read_pod_events(self, pod): try: return self._client.list_namespaced_event(namespace=pod.metadata.namespace, field_selector=f'involvedObject.name={pod.metadata.name}') except BaseHTTPError as e: raise AirflowException(f'There was an error reading the kubernetes API: {e}')

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_exponential(), reraise=True) def read_pod(self, pod: V1Pod): 'Read POD information' try: return self._client.read_namespaced_pod(pod.metadata.name, pod.metadata.namespace) except BaseHTTPError as e: raise AirflowException(f'There was an error reading the kubernetes API: {e}')

Read POD information

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

read_pod

kevin0120/airflow

python

@tenacity.retry(stop=tenacity.stop_after_attempt(3), wait=tenacity.wait_exponential(), reraise=True) def read_pod(self, pod: V1Pod): try: return self._client.read_namespaced_pod(pod.metadata.name, pod.metadata.namespace) except BaseHTTPError as e: raise AirflowException(f'There was an error reading the kubernetes API: {e}')

def process_status(self, job_id, status): 'Process status information for the JOB' status = status.lower() if (status == PodStatus.PENDING): return State.QUEUED elif (status == PodStatus.FAILED): self.log.error('Event with job id %s Failed', job_id) return State.FAILED elif (status == PodStatus.SUCCEEDED): self.log.info('Event with job id %s Succeeded', job_id) return State.SUCCESS elif (status == PodStatus.RUNNING): return State.RUNNING else: self.log.error('Event: Invalid state %s on job %s', status, job_id) return State.FAILED

Process status information for the JOB

airflow/providers/cncf/kubernetes/utils/pod_launcher.py

process_status

kevin0120/airflow

python

def process_status(self, job_id, status): status = status.lower() if (status == PodStatus.PENDING): return State.QUEUED elif (status == PodStatus.FAILED): self.log.error('Event with job id %s Failed', job_id) return State.FAILED elif (status == PodStatus.SUCCEEDED): self.log.info('Event with job id %s Succeeded', job_id) return State.SUCCESS elif (status == PodStatus.RUNNING): return State.RUNNING else: self.log.error('Event: Invalid state %s on job %s', status, job_id) return State.FAILED

def get_host_error_message(): 'Return host error message.' buf = create_string_buffer(PM_HOST_ERROR_MSG_LEN) lib.Pm_GetHostErrorText(buf, PM_HOST_ERROR_MSG_LEN) return buf.raw.decode().rstrip('\x00')

Return host error message.

mido/backends/portmidi_init.py

get_host_error_message

EnjoyLifeFund/macHighSierra-py36-pkgs

python

def get_host_error_message(): buf = create_string_buffer(PM_HOST_ERROR_MSG_LEN) lib.Pm_GetHostErrorText(buf, PM_HOST_ERROR_MSG_LEN) return buf.raw.decode().rstrip('\x00')

def layer_op(self, inputs, is_training=True): '\n Consists of::\n\n (inputs)--conv_0-o-conv_1--conv_2-+-(conv_res)--down_sample--\n | |\n o----------------o\n\n conv_0, conv_res is also returned for feature forwarding purpose\n ' conv_0 = Conv(n_output_chns=self.n_output_chns, kernel_size=self.kernel_size, acti_func=self.acti_func, with_bias=False, feature_normalization='batch', **self.conv_param)(inputs, is_training) conv_res = ResUnit(n_output_chns=self.n_output_chns, kernel_size=self.kernel_size, acti_func=self.acti_func, type_string=self.type_string, **self.conv_param)(conv_0, is_training) conv_down = Down('Max', kernel_size=self.downsample_kernel_size, stride=self.downsample_stride)(conv_res) return (conv_down, conv_0, conv_res)

Consists of:: (inputs)--conv_0-o-conv_1--conv_2-+-(conv_res)--down_sample-- | | o----------------o conv_0, conv_res is also returned for feature forwarding purpose

niftynet/layer/downsample_res_block.py

layer_op

BRAINSia/NiftyNet

python

def layer_op(self, inputs, is_training=True): '\n Consists of::\n\n (inputs)--conv_0-o-conv_1--conv_2-+-(conv_res)--down_sample--\n | |\n o----------------o\n\n conv_0, conv_res is also returned for feature forwarding purpose\n ' conv_0 = Conv(n_output_chns=self.n_output_chns, kernel_size=self.kernel_size, acti_func=self.acti_func, with_bias=False, feature_normalization='batch', **self.conv_param)(inputs, is_training) conv_res = ResUnit(n_output_chns=self.n_output_chns, kernel_size=self.kernel_size, acti_func=self.acti_func, type_string=self.type_string, **self.conv_param)(conv_0, is_training) conv_down = Down('Max', kernel_size=self.downsample_kernel_size, stride=self.downsample_stride)(conv_res) return (conv_down, conv_0, conv_res)

def _align_32(f): 'Align to the next 32-bit position in a file' pos = f.tell() if ((pos % 4) != 0): f.seek(((pos + 4) - (pos % 4))) return

Align to the next 32-bit position in a file

scipy/io/idl.py

_align_32

ikamensh/scipy

python

def _align_32(f): pos = f.tell() if ((pos % 4) != 0): f.seek(((pos + 4) - (pos % 4))) return

def _skip_bytes(f, n): 'Skip `n` bytes' f.read(n) return

Skip `n` bytes

scipy/io/idl.py

_skip_bytes

ikamensh/scipy

python

def _skip_bytes(f, n): f.read(n) return

def _read_bytes(f, n): 'Read the next `n` bytes' return f.read(n)

Read the next `n` bytes

scipy/io/idl.py

_read_bytes

ikamensh/scipy

python

def _read_bytes(f, n): return f.read(n)

def _read_byte(f): 'Read a single byte' return np.uint8(struct.unpack('>B', f.read(4)[:1])[0])

Read a single byte

scipy/io/idl.py

_read_byte

ikamensh/scipy

python

def _read_byte(f): return np.uint8(struct.unpack('>B', f.read(4)[:1])[0])

def _read_long(f): 'Read a signed 32-bit integer' return np.int32(struct.unpack('>l', f.read(4))[0])

Read a signed 32-bit integer

scipy/io/idl.py

_read_long

ikamensh/scipy

python

def _read_long(f): return np.int32(struct.unpack('>l', f.read(4))[0])

def _read_int16(f): 'Read a signed 16-bit integer' return np.int16(struct.unpack('>h', f.read(4)[2:4])[0])

Read a signed 16-bit integer

scipy/io/idl.py

_read_int16

ikamensh/scipy

python

def _read_int16(f): return np.int16(struct.unpack('>h', f.read(4)[2:4])[0])

def _read_int32(f): 'Read a signed 32-bit integer' return np.int32(struct.unpack('>i', f.read(4))[0])

Read a signed 32-bit integer

scipy/io/idl.py

_read_int32

ikamensh/scipy

python

def _read_int32(f): return np.int32(struct.unpack('>i', f.read(4))[0])

def _read_int64(f): 'Read a signed 64-bit integer' return np.int64(struct.unpack('>q', f.read(8))[0])

Read a signed 64-bit integer

scipy/io/idl.py

_read_int64

ikamensh/scipy

python

def _read_int64(f): return np.int64(struct.unpack('>q', f.read(8))[0])

def _read_uint16(f): 'Read an unsigned 16-bit integer' return np.uint16(struct.unpack('>H', f.read(4)[2:4])[0])

Read an unsigned 16-bit integer

scipy/io/idl.py

_read_uint16

ikamensh/scipy

python

def _read_uint16(f): return np.uint16(struct.unpack('>H', f.read(4)[2:4])[0])

def _read_uint32(f): 'Read an unsigned 32-bit integer' return np.uint32(struct.unpack('>I', f.read(4))[0])

Read an unsigned 32-bit integer

scipy/io/idl.py

_read_uint32

ikamensh/scipy

python

def _read_uint32(f): return np.uint32(struct.unpack('>I', f.read(4))[0])

def _read_uint64(f): 'Read an unsigned 64-bit integer' return np.uint64(struct.unpack('>Q', f.read(8))[0])

Read an unsigned 64-bit integer

scipy/io/idl.py

_read_uint64

ikamensh/scipy

python

def _read_uint64(f): return np.uint64(struct.unpack('>Q', f.read(8))[0])

def _read_float32(f): 'Read a 32-bit float' return np.float32(struct.unpack('>f', f.read(4))[0])

Read a 32-bit float

scipy/io/idl.py

_read_float32

ikamensh/scipy

python

def _read_float32(f): return np.float32(struct.unpack('>f', f.read(4))[0])

def _read_float64(f): 'Read a 64-bit float' return np.float64(struct.unpack('>d', f.read(8))[0])

Read a 64-bit float

scipy/io/idl.py

_read_float64

ikamensh/scipy

python

def _read_float64(f): return np.float64(struct.unpack('>d', f.read(8))[0])

def _read_string(f): 'Read a string' length = _read_long(f) if (length > 0): chars = _read_bytes(f, length) _align_32(f) chars = asstr(chars) else: chars = '' return chars

Read a string

scipy/io/idl.py

_read_string

ikamensh/scipy

python

def _read_string(f): length = _read_long(f) if (length > 0): chars = _read_bytes(f, length) _align_32(f) chars = asstr(chars) else: chars = return chars

def _read_string_data(f): 'Read a data string (length is specified twice)' length = _read_long(f) if (length > 0): length = _read_long(f) string_data = _read_bytes(f, length) _align_32(f) else: string_data = '' return string_data

Read a data string (length is specified twice)

scipy/io/idl.py

_read_string_data

ikamensh/scipy

python

def _read_string_data(f): length = _read_long(f) if (length > 0): length = _read_long(f) string_data = _read_bytes(f, length) _align_32(f) else: string_data = return string_data

def _read_data(f, dtype): 'Read a variable with a specified data type' if (dtype == 1): if (_read_int32(f) != 1): raise Exception('Error occurred while reading byte variable') return _read_byte(f) elif (dtype == 2): return _read_int16(f) elif (dtype == 3): return _read_int32(f) elif (dtype == 4): return _read_float32(f) elif (dtype == 5): return _read_float64(f) elif (dtype == 6): real = _read_float32(f) imag = _read_float32(f) return np.complex64((real + (imag * 1j))) elif (dtype == 7): return _read_string_data(f) elif (dtype == 8): raise Exception('Should not be here - please report this') elif (dtype == 9): real = _read_float64(f) imag = _read_float64(f) return np.complex128((real + (imag * 1j))) elif (dtype == 10): return Pointer(_read_int32(f)) elif (dtype == 11): return ObjectPointer(_read_int32(f)) elif (dtype == 12): return _read_uint16(f) elif (dtype == 13): return _read_uint32(f) elif (dtype == 14): return _read_int64(f) elif (dtype == 15): return _read_uint64(f) else: raise Exception(('Unknown IDL type: %i - please report this' % dtype))

Read a variable with a specified data type

scipy/io/idl.py

_read_data

ikamensh/scipy

python

def _read_data(f, dtype): if (dtype == 1): if (_read_int32(f) != 1): raise Exception('Error occurred while reading byte variable') return _read_byte(f) elif (dtype == 2): return _read_int16(f) elif (dtype == 3): return _read_int32(f) elif (dtype == 4): return _read_float32(f) elif (dtype == 5): return _read_float64(f) elif (dtype == 6): real = _read_float32(f) imag = _read_float32(f) return np.complex64((real + (imag * 1j))) elif (dtype == 7): return _read_string_data(f) elif (dtype == 8): raise Exception('Should not be here - please report this') elif (dtype == 9): real = _read_float64(f) imag = _read_float64(f) return np.complex128((real + (imag * 1j))) elif (dtype == 10): return Pointer(_read_int32(f)) elif (dtype == 11): return ObjectPointer(_read_int32(f)) elif (dtype == 12): return _read_uint16(f) elif (dtype == 13): return _read_uint32(f) elif (dtype == 14): return _read_int64(f) elif (dtype == 15): return _read_uint64(f) else: raise Exception(('Unknown IDL type: %i - please report this' % dtype))

def _read_structure(f, array_desc, struct_desc): '\n Read a structure, with the array and structure descriptors given as\n `array_desc` and `structure_desc` respectively.\n ' nrows = array_desc['nelements'] columns = struct_desc['tagtable'] dtype = [] for col in columns: if (col['structure'] or col['array']): dtype.append(((col['name'].lower(), col['name']), np.object_)) elif (col['typecode'] in DTYPE_DICT): dtype.append(((col['name'].lower(), col['name']), DTYPE_DICT[col['typecode']])) else: raise Exception(('Variable type %i not implemented' % col['typecode'])) structure = np.recarray((nrows,), dtype=dtype) for i in range(nrows): for col in columns: dtype = col['typecode'] if col['structure']: structure[col['name']][i] = _read_structure(f, struct_desc['arrtable'][col['name']], struct_desc['structtable'][col['name']]) elif col['array']: structure[col['name']][i] = _read_array(f, dtype, struct_desc['arrtable'][col['name']]) else: structure[col['name']][i] = _read_data(f, dtype) if (array_desc['ndims'] > 1): dims = array_desc['dims'][:int(array_desc['ndims'])] dims.reverse() structure = structure.reshape(dims) return structure

Read a structure, with the array and structure descriptors given as `array_desc` and `structure_desc` respectively.

scipy/io/idl.py

_read_structure

ikamensh/scipy

python

def _read_structure(f, array_desc, struct_desc): '\n Read a structure, with the array and structure descriptors given as\n `array_desc` and `structure_desc` respectively.\n ' nrows = array_desc['nelements'] columns = struct_desc['tagtable'] dtype = [] for col in columns: if (col['structure'] or col['array']): dtype.append(((col['name'].lower(), col['name']), np.object_)) elif (col['typecode'] in DTYPE_DICT): dtype.append(((col['name'].lower(), col['name']), DTYPE_DICT[col['typecode']])) else: raise Exception(('Variable type %i not implemented' % col['typecode'])) structure = np.recarray((nrows,), dtype=dtype) for i in range(nrows): for col in columns: dtype = col['typecode'] if col['structure']: structure[col['name']][i] = _read_structure(f, struct_desc['arrtable'][col['name']], struct_desc['structtable'][col['name']]) elif col['array']: structure[col['name']][i] = _read_array(f, dtype, struct_desc['arrtable'][col['name']]) else: structure[col['name']][i] = _read_data(f, dtype) if (array_desc['ndims'] > 1): dims = array_desc['dims'][:int(array_desc['ndims'])] dims.reverse() structure = structure.reshape(dims) return structure

def _read_array(f, typecode, array_desc): '\n Read an array of type `typecode`, with the array descriptor given as\n `array_desc`.\n ' if (typecode in [1, 3, 4, 5, 6, 9, 13, 14, 15]): if (typecode == 1): nbytes = _read_int32(f) if (nbytes != array_desc['nbytes']): warnings.warn('Not able to verify number of bytes from header') array = np.frombuffer(f.read(array_desc['nbytes']), dtype=DTYPE_DICT[typecode]) elif (typecode in [2, 12]): array = np.frombuffer(f.read((array_desc['nbytes'] * 2)), dtype=DTYPE_DICT[typecode])[1::2] else: array = [] for i in range(array_desc['nelements']): dtype = typecode data = _read_data(f, dtype) array.append(data) array = np.array(array, dtype=np.object_) if (array_desc['ndims'] > 1): dims = array_desc['dims'][:int(array_desc['ndims'])] dims.reverse() array = array.reshape(dims) _align_32(f) return array

Read an array of type `typecode`, with the array descriptor given as `array_desc`.

scipy/io/idl.py

_read_array

ikamensh/scipy

python

def _read_array(f, typecode, array_desc): '\n Read an array of type `typecode`, with the array descriptor given as\n `array_desc`.\n ' if (typecode in [1, 3, 4, 5, 6, 9, 13, 14, 15]): if (typecode == 1): nbytes = _read_int32(f) if (nbytes != array_desc['nbytes']): warnings.warn('Not able to verify number of bytes from header') array = np.frombuffer(f.read(array_desc['nbytes']), dtype=DTYPE_DICT[typecode]) elif (typecode in [2, 12]): array = np.frombuffer(f.read((array_desc['nbytes'] * 2)), dtype=DTYPE_DICT[typecode])[1::2] else: array = [] for i in range(array_desc['nelements']): dtype = typecode data = _read_data(f, dtype) array.append(data) array = np.array(array, dtype=np.object_) if (array_desc['ndims'] > 1): dims = array_desc['dims'][:int(array_desc['ndims'])] dims.reverse() array = array.reshape(dims) _align_32(f) return array

def _read_record(f): 'Function to read in a full record' record = {'rectype': _read_long(f)} nextrec = _read_uint32(f) nextrec += (_read_uint32(f) * (2 ** 32)) _skip_bytes(f, 4) if (not (record['rectype'] in RECTYPE_DICT)): raise Exception(('Unknown RECTYPE: %i' % record['rectype'])) record['rectype'] = RECTYPE_DICT[record['rectype']] if (record['rectype'] in ['VARIABLE', 'HEAP_DATA']): if (record['rectype'] == 'VARIABLE'): record['varname'] = _read_string(f) else: record['heap_index'] = _read_long(f) _skip_bytes(f, 4) rectypedesc = _read_typedesc(f) if (rectypedesc['typecode'] == 0): if (nextrec == f.tell()): record['data'] = None else: raise ValueError('Unexpected type code: 0') else: varstart = _read_long(f) if (varstart != 7): raise Exception('VARSTART is not 7') if rectypedesc['structure']: record['data'] = _read_structure(f, rectypedesc['array_desc'], rectypedesc['struct_desc']) elif rectypedesc['array']: record['data'] = _read_array(f, rectypedesc['typecode'], rectypedesc['array_desc']) else: dtype = rectypedesc['typecode'] record['data'] = _read_data(f, dtype) elif (record['rectype'] == 'TIMESTAMP'): _skip_bytes(f, (4 * 256)) record['date'] = _read_string(f) record['user'] = _read_string(f) record['host'] = _read_string(f) elif (record['rectype'] == 'VERSION'): record['format'] = _read_long(f) record['arch'] = _read_string(f) record['os'] = _read_string(f) record['release'] = _read_string(f) elif (record['rectype'] == 'IDENTIFICATON'): record['author'] = _read_string(f) record['title'] = _read_string(f) record['idcode'] = _read_string(f) elif (record['rectype'] == 'NOTICE'): record['notice'] = _read_string(f) elif (record['rectype'] == 'DESCRIPTION'): record['description'] = _read_string_data(f) elif (record['rectype'] == 'HEAP_HEADER'): record['nvalues'] = _read_long(f) record['indices'] = [_read_long(f) for _ in range(record['nvalues'])] elif (record['rectype'] == 'COMMONBLOCK'): record['nvars'] = _read_long(f) record['name'] = _read_string(f) record['varnames'] = [_read_string(f) for _ in range(record['nvars'])] elif (record['rectype'] == 'END_MARKER'): record['end'] = True elif (record['rectype'] == 'UNKNOWN'): warnings.warn('Skipping UNKNOWN record') elif (record['rectype'] == 'SYSTEM_VARIABLE'): warnings.warn('Skipping SYSTEM_VARIABLE record') else: raise Exception(("record['rectype']=%s not implemented" % record['rectype'])) f.seek(nextrec) return record

Function to read in a full record

scipy/io/idl.py

_read_record

ikamensh/scipy

python

def _read_record(f): record = {'rectype': _read_long(f)} nextrec = _read_uint32(f) nextrec += (_read_uint32(f) * (2 ** 32)) _skip_bytes(f, 4) if (not (record['rectype'] in RECTYPE_DICT)): raise Exception(('Unknown RECTYPE: %i' % record['rectype'])) record['rectype'] = RECTYPE_DICT[record['rectype']] if (record['rectype'] in ['VARIABLE', 'HEAP_DATA']): if (record['rectype'] == 'VARIABLE'): record['varname'] = _read_string(f) else: record['heap_index'] = _read_long(f) _skip_bytes(f, 4) rectypedesc = _read_typedesc(f) if (rectypedesc['typecode'] == 0): if (nextrec == f.tell()): record['data'] = None else: raise ValueError('Unexpected type code: 0') else: varstart = _read_long(f) if (varstart != 7): raise Exception('VARSTART is not 7') if rectypedesc['structure']: record['data'] = _read_structure(f, rectypedesc['array_desc'], rectypedesc['struct_desc']) elif rectypedesc['array']: record['data'] = _read_array(f, rectypedesc['typecode'], rectypedesc['array_desc']) else: dtype = rectypedesc['typecode'] record['data'] = _read_data(f, dtype) elif (record['rectype'] == 'TIMESTAMP'): _skip_bytes(f, (4 * 256)) record['date'] = _read_string(f) record['user'] = _read_string(f) record['host'] = _read_string(f) elif (record['rectype'] == 'VERSION'): record['format'] = _read_long(f) record['arch'] = _read_string(f) record['os'] = _read_string(f) record['release'] = _read_string(f) elif (record['rectype'] == 'IDENTIFICATON'): record['author'] = _read_string(f) record['title'] = _read_string(f) record['idcode'] = _read_string(f) elif (record['rectype'] == 'NOTICE'): record['notice'] = _read_string(f) elif (record['rectype'] == 'DESCRIPTION'): record['description'] = _read_string_data(f) elif (record['rectype'] == 'HEAP_HEADER'): record['nvalues'] = _read_long(f) record['indices'] = [_read_long(f) for _ in range(record['nvalues'])] elif (record['rectype'] == 'COMMONBLOCK'): record['nvars'] = _read_long(f) record['name'] = _read_string(f) record['varnames'] = [_read_string(f) for _ in range(record['nvars'])] elif (record['rectype'] == 'END_MARKER'): record['end'] = True elif (record['rectype'] == 'UNKNOWN'): warnings.warn('Skipping UNKNOWN record') elif (record['rectype'] == 'SYSTEM_VARIABLE'): warnings.warn('Skipping SYSTEM_VARIABLE record') else: raise Exception(("record['rectype']=%s not implemented" % record['rectype'])) f.seek(nextrec) return record

def _read_typedesc(f): 'Function to read in a type descriptor' typedesc = {'typecode': _read_long(f), 'varflags': _read_long(f)} if ((typedesc['varflags'] & 2) == 2): raise Exception('System variables not implemented') typedesc['array'] = ((typedesc['varflags'] & 4) == 4) typedesc['structure'] = ((typedesc['varflags'] & 32) == 32) if typedesc['structure']: typedesc['array_desc'] = _read_arraydesc(f) typedesc['struct_desc'] = _read_structdesc(f) elif typedesc['array']: typedesc['array_desc'] = _read_arraydesc(f) return typedesc

Function to read in a type descriptor

scipy/io/idl.py

_read_typedesc

ikamensh/scipy

python

def _read_typedesc(f): typedesc = {'typecode': _read_long(f), 'varflags': _read_long(f)} if ((typedesc['varflags'] & 2) == 2): raise Exception('System variables not implemented') typedesc['array'] = ((typedesc['varflags'] & 4) == 4) typedesc['structure'] = ((typedesc['varflags'] & 32) == 32) if typedesc['structure']: typedesc['array_desc'] = _read_arraydesc(f) typedesc['struct_desc'] = _read_structdesc(f) elif typedesc['array']: typedesc['array_desc'] = _read_arraydesc(f) return typedesc

def _read_arraydesc(f): 'Function to read in an array descriptor' arraydesc = {'arrstart': _read_long(f)} if (arraydesc['arrstart'] == 8): _skip_bytes(f, 4) arraydesc['nbytes'] = _read_long(f) arraydesc['nelements'] = _read_long(f) arraydesc['ndims'] = _read_long(f) _skip_bytes(f, 8) arraydesc['nmax'] = _read_long(f) arraydesc['dims'] = [_read_long(f) for _ in range(arraydesc['nmax'])] elif (arraydesc['arrstart'] == 18): warnings.warn('Using experimental 64-bit array read') _skip_bytes(f, 8) arraydesc['nbytes'] = _read_uint64(f) arraydesc['nelements'] = _read_uint64(f) arraydesc['ndims'] = _read_long(f) _skip_bytes(f, 8) arraydesc['nmax'] = 8 arraydesc['dims'] = [] for d in range(arraydesc['nmax']): v = _read_long(f) if (v != 0): raise Exception('Expected a zero in ARRAY_DESC') arraydesc['dims'].append(_read_long(f)) else: raise Exception(('Unknown ARRSTART: %i' % arraydesc['arrstart'])) return arraydesc

Function to read in an array descriptor

scipy/io/idl.py

_read_arraydesc

ikamensh/scipy

python

def _read_arraydesc(f): arraydesc = {'arrstart': _read_long(f)} if (arraydesc['arrstart'] == 8): _skip_bytes(f, 4) arraydesc['nbytes'] = _read_long(f) arraydesc['nelements'] = _read_long(f) arraydesc['ndims'] = _read_long(f) _skip_bytes(f, 8) arraydesc['nmax'] = _read_long(f) arraydesc['dims'] = [_read_long(f) for _ in range(arraydesc['nmax'])] elif (arraydesc['arrstart'] == 18): warnings.warn('Using experimental 64-bit array read') _skip_bytes(f, 8) arraydesc['nbytes'] = _read_uint64(f) arraydesc['nelements'] = _read_uint64(f) arraydesc['ndims'] = _read_long(f) _skip_bytes(f, 8) arraydesc['nmax'] = 8 arraydesc['dims'] = [] for d in range(arraydesc['nmax']): v = _read_long(f) if (v != 0): raise Exception('Expected a zero in ARRAY_DESC') arraydesc['dims'].append(_read_long(f)) else: raise Exception(('Unknown ARRSTART: %i' % arraydesc['arrstart'])) return arraydesc

def _read_structdesc(f): 'Function to read in a structure descriptor' structdesc = {} structstart = _read_long(f) if (structstart != 9): raise Exception('STRUCTSTART should be 9') structdesc['name'] = _read_string(f) predef = _read_long(f) structdesc['ntags'] = _read_long(f) structdesc['nbytes'] = _read_long(f) structdesc['predef'] = (predef & 1) structdesc['inherits'] = (predef & 2) structdesc['is_super'] = (predef & 4) if (not structdesc['predef']): structdesc['tagtable'] = [_read_tagdesc(f) for _ in range(structdesc['ntags'])] for tag in structdesc['tagtable']: tag['name'] = _read_string(f) structdesc['arrtable'] = {tag['name']: _read_arraydesc(f) for tag in structdesc['tagtable'] if tag['array']} structdesc['structtable'] = {tag['name']: _read_structdesc(f) for tag in structdesc['tagtable'] if tag['structure']} if (structdesc['inherits'] or structdesc['is_super']): structdesc['classname'] = _read_string(f) structdesc['nsupclasses'] = _read_long(f) structdesc['supclassnames'] = [_read_string(f) for _ in range(structdesc['nsupclasses'])] structdesc['supclasstable'] = [_read_structdesc(f) for _ in range(structdesc['nsupclasses'])] STRUCT_DICT[structdesc['name']] = structdesc else: if (not (structdesc['name'] in STRUCT_DICT)): raise Exception("PREDEF=1 but can't find definition") structdesc = STRUCT_DICT[structdesc['name']] return structdesc

Function to read in a structure descriptor

scipy/io/idl.py

_read_structdesc

ikamensh/scipy

python

def _read_structdesc(f): structdesc = {} structstart = _read_long(f) if (structstart != 9): raise Exception('STRUCTSTART should be 9') structdesc['name'] = _read_string(f) predef = _read_long(f) structdesc['ntags'] = _read_long(f) structdesc['nbytes'] = _read_long(f) structdesc['predef'] = (predef & 1) structdesc['inherits'] = (predef & 2) structdesc['is_super'] = (predef & 4) if (not structdesc['predef']): structdesc['tagtable'] = [_read_tagdesc(f) for _ in range(structdesc['ntags'])] for tag in structdesc['tagtable']: tag['name'] = _read_string(f) structdesc['arrtable'] = {tag['name']: _read_arraydesc(f) for tag in structdesc['tagtable'] if tag['array']} structdesc['structtable'] = {tag['name']: _read_structdesc(f) for tag in structdesc['tagtable'] if tag['structure']} if (structdesc['inherits'] or structdesc['is_super']): structdesc['classname'] = _read_string(f) structdesc['nsupclasses'] = _read_long(f) structdesc['supclassnames'] = [_read_string(f) for _ in range(structdesc['nsupclasses'])] structdesc['supclasstable'] = [_read_structdesc(f) for _ in range(structdesc['nsupclasses'])] STRUCT_DICT[structdesc['name']] = structdesc else: if (not (structdesc['name'] in STRUCT_DICT)): raise Exception("PREDEF=1 but can't find definition") structdesc = STRUCT_DICT[structdesc['name']] return structdesc

def _read_tagdesc(f): 'Function to read in a tag descriptor' tagdesc = {'offset': _read_long(f)} if (tagdesc['offset'] == (- 1)): tagdesc['offset'] = _read_uint64(f) tagdesc['typecode'] = _read_long(f) tagflags = _read_long(f) tagdesc['array'] = ((tagflags & 4) == 4) tagdesc['structure'] = ((tagflags & 32) == 32) tagdesc['scalar'] = (tagdesc['typecode'] in DTYPE_DICT) return tagdesc

Function to read in a tag descriptor

scipy/io/idl.py

_read_tagdesc

ikamensh/scipy

python

def _read_tagdesc(f): tagdesc = {'offset': _read_long(f)} if (tagdesc['offset'] == (- 1)): tagdesc['offset'] = _read_uint64(f) tagdesc['typecode'] = _read_long(f) tagflags = _read_long(f) tagdesc['array'] = ((tagflags & 4) == 4) tagdesc['structure'] = ((tagflags & 32) == 32) tagdesc['scalar'] = (tagdesc['typecode'] in DTYPE_DICT) return tagdesc

def readsav(file_name, idict=None, python_dict=False, uncompressed_file_name=None, verbose=False): "\n Read an IDL .sav file.\n\n Parameters\n ----------\n file_name : str\n Name of the IDL save file.\n idict : dict, optional\n Dictionary in which to insert .sav file variables.\n python_dict : bool, optional\n By default, the object return is not a Python dictionary, but a\n case-insensitive dictionary with item, attribute, and call access\n to variables. To get a standard Python dictionary, set this option\n to True.\n uncompressed_file_name : str, optional\n This option only has an effect for .sav files written with the\n /compress option. If a file name is specified, compressed .sav\n files are uncompressed to this file. Otherwise, readsav will use\n the `tempfile` module to determine a temporary filename\n automatically, and will remove the temporary file upon successfully\n reading it in.\n verbose : bool, optional\n Whether to print out information about the save file, including\n the records read, and available variables.\n\n Returns\n -------\n idl_dict : AttrDict or dict\n If `python_dict` is set to False (default), this function returns a\n case-insensitive dictionary with item, attribute, and call access\n to variables. If `python_dict` is set to True, this function\n returns a Python dictionary with all variable names in lowercase.\n If `idict` was specified, then variables are written to the\n dictionary specified, and the updated dictionary is returned.\n\n Examples\n --------\n >>> from os.path import dirname, join as pjoin\n >>> import scipy.io as sio\n >>> from scipy.io import readsav\n\n Get the filename for an example .sav file from the tests/data directory.\n\n >>> data_dir = pjoin(dirname(sio.__file__), 'tests', 'data')\n >>> sav_fname = pjoin(data_dir, 'array_float32_1d.sav')\n\n Load the .sav file contents.\n\n >>> sav_data = readsav(sav_fname)\n\n Get keys of the .sav file contents.\n\n >>> print(sav_data.keys())\n dict_keys(['array1d'])\n\n Access a content with a key.\n\n >>> print(sav_data['array1d'])\n [0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0.]\n\n " records = [] if (python_dict or idict): variables = {} else: variables = AttrDict() f = open(file_name, 'rb') signature = _read_bytes(f, 2) if (signature != b'SR'): raise Exception(f'Invalid SIGNATURE: {signature}') recfmt = _read_bytes(f, 2) if (recfmt == b'\x00\x04'): pass elif (recfmt == b'\x00\x06'): if verbose: print('IDL Save file is compressed') if uncompressed_file_name: fout = open(uncompressed_file_name, 'w+b') else: fout = tempfile.NamedTemporaryFile(suffix='.sav') if verbose: print(f' -> expanding to {fout.name}') fout.write(b'SR\x00\x04') while True: rectype = _read_long(f) fout.write(struct.pack('>l', int(rectype))) nextrec = _read_uint32(f) nextrec += (_read_uint32(f) * (2 ** 32)) unknown = f.read(4) if (RECTYPE_DICT[rectype] == 'END_MARKER'): fout.write(struct.pack('>I', (int(nextrec) % (2 ** 32)))) fout.write(struct.pack('>I', int(((nextrec - (nextrec % (2 ** 32))) / (2 ** 32))))) fout.write(unknown) break pos = f.tell() rec_string = zlib.decompress(f.read((nextrec - pos))) nextrec = ((fout.tell() + len(rec_string)) + 12) fout.write(struct.pack('>I', int((nextrec % (2 ** 32))))) fout.write(struct.pack('>I', int(((nextrec - (nextrec % (2 ** 32))) / (2 ** 32))))) fout.write(unknown) fout.write(rec_string) f.close() f = fout f.seek(4) else: raise Exception(f'Invalid RECFMT: {recfmt}') while True: r = _read_record(f) records.append(r) if ('end' in r): if r['end']: break f.close() heap = {} for r in records: if (r['rectype'] == 'HEAP_DATA'): heap[r['heap_index']] = r['data'] for r in records: if (r['rectype'] == 'VARIABLE'): (replace, new) = _replace_heap(r['data'], heap) if replace: r['data'] = new variables[r['varname'].lower()] = r['data'] if verbose: for record in records: if (record['rectype'] == 'TIMESTAMP'): print(('-' * 50)) print(f"Date: {record['date']}") print(f"User: {record['user']}") print(f"Host: {record['host']}") break for record in records: if (record['rectype'] == 'VERSION'): print(('-' * 50)) print(f"Format: {record['format']}") print(f"Architecture: {record['arch']}") print(f"Operating System: {record['os']}") print(f"IDL Version: {record['release']}") break for record in records: if (record['rectype'] == 'IDENTIFICATON'): print(('-' * 50)) print(f"Author: {record['author']}") print(f"Title: {record['title']}") print(f"ID Code: {record['idcode']}") break for record in records: if (record['rectype'] == 'DESCRIPTION'): print(('-' * 50)) print(f"Description: {record['description']}") break print(('-' * 50)) print(('Successfully read %i records of which:' % len(records))) rectypes = [r['rectype'] for r in records] for rt in set(rectypes): if (rt != 'END_MARKER'): print((' - %i are of type %s' % (rectypes.count(rt), rt))) print(('-' * 50)) if ('VARIABLE' in rectypes): print('Available variables:') for var in variables: print(f' - {var} [{type(variables[var])}]') print(('-' * 50)) if idict: for var in variables: idict[var] = variables[var] return idict else: return variables

Read an IDL .sav file. Parameters ---------- file_name : str Name of the IDL save file. idict : dict, optional Dictionary in which to insert .sav file variables. python_dict : bool, optional By default, the object return is not a Python dictionary, but a case-insensitive dictionary with item, attribute, and call access to variables. To get a standard Python dictionary, set this option to True. uncompressed_file_name : str, optional This option only has an effect for .sav files written with the /compress option. If a file name is specified, compressed .sav files are uncompressed to this file. Otherwise, readsav will use the `tempfile` module to determine a temporary filename automatically, and will remove the temporary file upon successfully reading it in. verbose : bool, optional Whether to print out information about the save file, including the records read, and available variables. Returns ------- idl_dict : AttrDict or dict If `python_dict` is set to False (default), this function returns a case-insensitive dictionary with item, attribute, and call access to variables. If `python_dict` is set to True, this function returns a Python dictionary with all variable names in lowercase. If `idict` was specified, then variables are written to the dictionary specified, and the updated dictionary is returned. Examples -------- >>> from os.path import dirname, join as pjoin >>> import scipy.io as sio >>> from scipy.io import readsav Get the filename for an example .sav file from the tests/data directory. >>> data_dir = pjoin(dirname(sio.__file__), 'tests', 'data') >>> sav_fname = pjoin(data_dir, 'array_float32_1d.sav') Load the .sav file contents. >>> sav_data = readsav(sav_fname) Get keys of the .sav file contents. >>> print(sav_data.keys()) dict_keys(['array1d']) Access a content with a key. >>> print(sav_data['array1d']) [0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.]

scipy/io/idl.py

readsav

ikamensh/scipy

python

def readsav(file_name, idict=None, python_dict=False, uncompressed_file_name=None, verbose=False): "\n Read an IDL .sav file.\n\n Parameters\n ----------\n file_name : str\n Name of the IDL save file.\n idict : dict, optional\n Dictionary in which to insert .sav file variables.\n python_dict : bool, optional\n By default, the object return is not a Python dictionary, but a\n case-insensitive dictionary with item, attribute, and call access\n to variables. To get a standard Python dictionary, set this option\n to True.\n uncompressed_file_name : str, optional\n This option only has an effect for .sav files written with the\n /compress option. If a file name is specified, compressed .sav\n files are uncompressed to this file. Otherwise, readsav will use\n the `tempfile` module to determine a temporary filename\n automatically, and will remove the temporary file upon successfully\n reading it in.\n verbose : bool, optional\n Whether to print out information about the save file, including\n the records read, and available variables.\n\n Returns\n -------\n idl_dict : AttrDict or dict\n If `python_dict` is set to False (default), this function returns a\n case-insensitive dictionary with item, attribute, and call access\n to variables. If `python_dict` is set to True, this function\n returns a Python dictionary with all variable names in lowercase.\n If `idict` was specified, then variables are written to the\n dictionary specified, and the updated dictionary is returned.\n\n Examples\n --------\n >>> from os.path import dirname, join as pjoin\n >>> import scipy.io as sio\n >>> from scipy.io import readsav\n\n Get the filename for an example .sav file from the tests/data directory.\n\n >>> data_dir = pjoin(dirname(sio.__file__), 'tests', 'data')\n >>> sav_fname = pjoin(data_dir, 'array_float32_1d.sav')\n\n Load the .sav file contents.\n\n >>> sav_data = readsav(sav_fname)\n\n Get keys of the .sav file contents.\n\n >>> print(sav_data.keys())\n dict_keys(['array1d'])\n\n Access a content with a key.\n\n >>> print(sav_data['array1d'])\n [0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.\n 0. 0. 0.]\n\n " records = [] if (python_dict or idict): variables = {} else: variables = AttrDict() f = open(file_name, 'rb') signature = _read_bytes(f, 2) if (signature != b'SR'): raise Exception(f'Invalid SIGNATURE: {signature}') recfmt = _read_bytes(f, 2) if (recfmt == b'\x00\x04'): pass elif (recfmt == b'\x00\x06'): if verbose: print('IDL Save file is compressed') if uncompressed_file_name: fout = open(uncompressed_file_name, 'w+b') else: fout = tempfile.NamedTemporaryFile(suffix='.sav') if verbose: print(f' -> expanding to {fout.name}') fout.write(b'SR\x00\x04') while True: rectype = _read_long(f) fout.write(struct.pack('>l', int(rectype))) nextrec = _read_uint32(f) nextrec += (_read_uint32(f) * (2 ** 32)) unknown = f.read(4) if (RECTYPE_DICT[rectype] == 'END_MARKER'): fout.write(struct.pack('>I', (int(nextrec) % (2 ** 32)))) fout.write(struct.pack('>I', int(((nextrec - (nextrec % (2 ** 32))) / (2 ** 32))))) fout.write(unknown) break pos = f.tell() rec_string = zlib.decompress(f.read((nextrec - pos))) nextrec = ((fout.tell() + len(rec_string)) + 12) fout.write(struct.pack('>I', int((nextrec % (2 ** 32))))) fout.write(struct.pack('>I', int(((nextrec - (nextrec % (2 ** 32))) / (2 ** 32))))) fout.write(unknown) fout.write(rec_string) f.close() f = fout f.seek(4) else: raise Exception(f'Invalid RECFMT: {recfmt}') while True: r = _read_record(f) records.append(r) if ('end' in r): if r['end']: break f.close() heap = {} for r in records: if (r['rectype'] == 'HEAP_DATA'): heap[r['heap_index']] = r['data'] for r in records: if (r['rectype'] == 'VARIABLE'): (replace, new) = _replace_heap(r['data'], heap) if replace: r['data'] = new variables[r['varname'].lower()] = r['data'] if verbose: for record in records: if (record['rectype'] == 'TIMESTAMP'): print(('-' * 50)) print(f"Date: {record['date']}") print(f"User: {record['user']}") print(f"Host: {record['host']}") break for record in records: if (record['rectype'] == 'VERSION'): print(('-' * 50)) print(f"Format: {record['format']}") print(f"Architecture: {record['arch']}") print(f"Operating System: {record['os']}") print(f"IDL Version: {record['release']}") break for record in records: if (record['rectype'] == 'IDENTIFICATON'): print(('-' * 50)) print(f"Author: {record['author']}") print(f"Title: {record['title']}") print(f"ID Code: {record['idcode']}") break for record in records: if (record['rectype'] == 'DESCRIPTION'): print(('-' * 50)) print(f"Description: {record['description']}") break print(('-' * 50)) print(('Successfully read %i records of which:' % len(records))) rectypes = [r['rectype'] for r in records] for rt in set(rectypes): if (rt != 'END_MARKER'): print((' - %i are of type %s' % (rectypes.count(rt), rt))) print(('-' * 50)) if ('VARIABLE' in rectypes): print('Available variables:') for var in variables: print(f' - {var} [{type(variables[var])}]') print(('-' * 50)) if idict: for var in variables: idict[var] = variables[var] return idict else: return variables

def test_pdis_plot(self): ' Test combined spectral plots. ' os.chdir((REAL_PATH + '/data/dispersion')) expected_file = 'K3P-OQMD_4786-CollCode25550_spectral.png' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'K3P-OQMD_4786-CollCode25550', '--png', '-scale', '10', '-interp', '2', '-pw', '-5', '5', '--gap', '--preserve_kspace_distance', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

Test combined spectral plots.

tests/test_plotting.py

test_pdis_plot

AJMGroup/matador

python

def test_pdis_plot(self): ' ' os.chdir((REAL_PATH + '/data/dispersion')) expected_file = 'K3P-OQMD_4786-CollCode25550_spectral.png' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'K3P-OQMD_4786-CollCode25550', '--png', '-scale', '10', '-interp', '2', '-pw', '-5', '5', '--gap', '--preserve_kspace_distance', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

def test_dos_only(self): ' Test combined spectral plots. ' os.chdir((REAL_PATH + '/data/dispersion')) expected_file = 'K3P-OQMD_4786-CollCode25550_spectral.png' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'K3P-OQMD_4786-CollCode25550', '--png', '--dos_only', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

Test combined spectral plots.

tests/test_plotting.py

test_dos_only

AJMGroup/matador

python

def test_dos_only(self): ' ' os.chdir((REAL_PATH + '/data/dispersion')) expected_file = 'K3P-OQMD_4786-CollCode25550_spectral.png' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'K3P-OQMD_4786-CollCode25550', '--png', '--dos_only', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

def test_multiseed(self): ' Test plotting two seed bandstructures on top of each other. ' os.chdir((REAL_PATH + '/data/bands_files')) expected_file = 'KPSn_spectral.png' sys.argv = ['dispersion', 'KPSn', 'KPSn_2', '--dos_only', '--cmap', 'viridis', '--png', '--band_reorder', '--labels', 'PBE, LDA', '--figsize', '10', '10', '--colours', 'green', 'red'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

Test plotting two seed bandstructures on top of each other.

tests/test_plotting.py

test_multiseed

AJMGroup/matador

python

def test_multiseed(self): ' ' os.chdir((REAL_PATH + '/data/bands_files')) expected_file = 'KPSn_spectral.png' sys.argv = ['dispersion', 'KPSn', 'KPSn_2', '--dos_only', '--cmap', 'viridis', '--png', '--band_reorder', '--labels', 'PBE, LDA', '--figsize', '10', '10', '--colours', 'green', 'red'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

def test_x11_no_fail(self): ' Test combined spectral plots. ' os.chdir((REAL_PATH + '/data/dispersion')) sys.argv = ['dispersion', 'K3P-OQMD_4786-CollCode25550', '--dos_only', '--cmap', 'viridis', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc os.chdir(ROOT_DIR) if errored: raise error

Test combined spectral plots.

tests/test_plotting.py

test_x11_no_fail

AJMGroup/matador

python

def test_x11_no_fail(self): ' ' os.chdir((REAL_PATH + '/data/dispersion')) sys.argv = ['dispersion', 'K3P-OQMD_4786-CollCode25550', '--dos_only', '--cmap', 'viridis', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc os.chdir(ROOT_DIR) if errored: raise error

def test_phonon_dispersion(self): ' Test phonon dispersion plot. ' os.chdir((REAL_PATH + '/data/phonon_dispersion')) expected_file = 'K3P_spectral.png' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'K3P', '--png', '-ph', '--colours', 'grey', 'green', 'blue', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

Test phonon dispersion plot.

tests/test_plotting.py

test_phonon_dispersion

AJMGroup/matador

python

def test_phonon_dispersion(self): ' ' os.chdir((REAL_PATH + '/data/phonon_dispersion')) expected_file = 'K3P_spectral.png' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'K3P', '--png', '-ph', '--colours', 'grey', 'green', 'blue', '--figsize', '10', '10'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

def test_phonon_ir(self): ' Test phonon IR/Raman plot. ' os.chdir((REAL_PATH + '/data/phonon_ir')) expected_file = 'h-BN_IRR_ir.svg' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'h-BN_IRR', '--svg', '-ir', '--figsize', '5', '5'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

Test phonon IR/Raman plot.

tests/test_plotting.py

test_phonon_ir

AJMGroup/matador

python

def test_phonon_ir(self): ' ' os.chdir((REAL_PATH + '/data/phonon_ir')) expected_file = 'h-BN_IRR_ir.svg' if os.path.isfile(expected_file): os.remove(expected_file) sys.argv = ['dispersion', 'h-BN_IRR', '--svg', '-ir', '--figsize', '5', '5'] errored = False try: matador.cli.dispersion.main() except Exception as exc: errored = True error = exc file_exists = os.path.isfile(expected_file) if file_exists: os.remove(expected_file) os.chdir(ROOT_DIR) if errored: raise error self.assertTrue(file_exists)

def test_binary_hull_plot(self): ' Test plotting binary hull. ' expected_files = ['KP_hull_simple.svg'] cursor = res2dict((REAL_PATH + 'data/hull-KP-KSnP_pub/*.res'))[0] QueryConvexHull(cursor=cursor, elements=['K', 'P'], svg=True, hull_cutoff=0.0, plot_kwargs={'plot_fname': 'KP_hull_simple', 'svg': True}) for expected_file in expected_files: self.assertTrue(os.path.isfile(expected_file))

Test plotting binary hull.

tests/test_plotting.py

test_binary_hull_plot

AJMGroup/matador

python

def test_binary_hull_plot(self): ' ' expected_files = ['KP_hull_simple.svg'] cursor = res2dict((REAL_PATH + 'data/hull-KP-KSnP_pub/*.res'))[0] QueryConvexHull(cursor=cursor, elements=['K', 'P'], svg=True, hull_cutoff=0.0, plot_kwargs={'plot_fname': 'KP_hull_simple', 'svg': True}) for expected_file in expected_files: self.assertTrue(os.path.isfile(expected_file))

def test_binary_battery_plots(self): ' Test plotting binary hull. ' expected_files = ['KP_hull.png', 'KP_voltage.png', 'KP_volume.png'] cursor = res2dict((REAL_PATH + 'data/hull-KP-KSnP_pub/*.res'))[0] QueryConvexHull(cursor=cursor, elements=['K', 'P'], no_plot=False, png=True, quiet=False, voltage=True, labels=True, label_cutoff=0.05, hull_cutoff=0.1, volume=True, plot_kwargs={'colour_by_source': True}) for expected_file in expected_files: self.assertTrue(os.path.isfile(expected_file))

Test plotting binary hull.

tests/test_plotting.py

test_binary_battery_plots

AJMGroup/matador

python

def test_binary_battery_plots(self): ' ' expected_files = ['KP_hull.png', 'KP_voltage.png', 'KP_volume.png'] cursor = res2dict((REAL_PATH + 'data/hull-KP-KSnP_pub/*.res'))[0] QueryConvexHull(cursor=cursor, elements=['K', 'P'], no_plot=False, png=True, quiet=False, voltage=True, labels=True, label_cutoff=0.05, hull_cutoff=0.1, volume=True, plot_kwargs={'colour_by_source': True}) for expected_file in expected_files: self.assertTrue(os.path.isfile(expected_file))

@unittest.skipIf((not TERNARY_PRESENT), 'Skipping as python-ternary not found') def test_ternary_hull_plot(self): ' Test plotting ternary hull. ' expected_files = ['KSnP_hull.png', 'KSnP_voltage.png'] for expected_file in expected_files: if os.path.isfile(expected_file): os.remove(expected_file) res_list = glob((REAL_PATH + 'data/hull-KPSn-KP/*.res')) self.assertEqual(len(res_list), 87, 'Could not find test res files, please check installation...') cursor = [res2dict(res)[0] for res in res_list] QueryConvexHull(cursor=cursor, elements=['K', 'Sn', 'P'], no_plot=False, png=True, quiet=False, voltage=True, labels=True, label_cutoff=0.05, hull_cutoff=0.1, capmap=True) self.assertTrue(os.path.isfile(expected_file)) for expected_file in expected_files: os.remove(expected_file)

Test plotting ternary hull.

tests/test_plotting.py

test_ternary_hull_plot

AJMGroup/matador

python

@unittest.skipIf((not TERNARY_PRESENT), 'Skipping as python-ternary not found') def test_ternary_hull_plot(self): ' ' expected_files = ['KSnP_hull.png', 'KSnP_voltage.png'] for expected_file in expected_files: if os.path.isfile(expected_file): os.remove(expected_file) res_list = glob((REAL_PATH + 'data/hull-KPSn-KP/*.res')) self.assertEqual(len(res_list), 87, 'Could not find test res files, please check installation...') cursor = [res2dict(res)[0] for res in res_list] QueryConvexHull(cursor=cursor, elements=['K', 'Sn', 'P'], no_plot=False, png=True, quiet=False, voltage=True, labels=True, label_cutoff=0.05, hull_cutoff=0.1, capmap=True) self.assertTrue(os.path.isfile(expected_file)) for expected_file in expected_files: os.remove(expected_file)

def test_beef_hull_plot(self): ' Test plotting BEEF hull. ' from matador.hull import EnsembleHull from matador.scrapers import castep2dict expected_file = 'KP_beef_hull.svg' (cursor, s) = castep2dict((REAL_PATH + 'data/beef_files/*.castep'), db=False) self.assertEqual(len(s), 0) beef_hull = EnsembleHull(cursor, '_beef', elements=['K', 'P'], num_samples=10, energy_key='total_energy_per_atom', parameter_key='thetas') beef_hull.plot_hull(svg=True) self.assertTrue(os.path.isfile(expected_file))

Test plotting BEEF hull.

tests/test_plotting.py

test_beef_hull_plot

AJMGroup/matador

python

def test_beef_hull_plot(self): ' ' from matador.hull import EnsembleHull from matador.scrapers import castep2dict expected_file = 'KP_beef_hull.svg' (cursor, s) = castep2dict((REAL_PATH + 'data/beef_files/*.castep'), db=False) self.assertEqual(len(s), 0) beef_hull = EnsembleHull(cursor, '_beef', elements=['K', 'P'], num_samples=10, energy_key='total_energy_per_atom', parameter_key='thetas') beef_hull.plot_hull(svg=True) self.assertTrue(os.path.isfile(expected_file))

def __init__(self, audit_reason_id=None, comment=None): 'GetEdocWithAuditReasonRequest - a model defined in Swagger' self._audit_reason_id = None self._comment = None self.discriminator = None if (audit_reason_id is not None): self.audit_reason_id = audit_reason_id if (comment is not None): self.comment = comment

GetEdocWithAuditReasonRequest - a model defined in Swagger

laserfiche_api/models/get_edoc_with_audit_reason_request.py

__init__

Layer8Err/laserfiche-api

python

def __init__(self, audit_reason_id=None, comment=None): self._audit_reason_id = None self._comment = None self.discriminator = None if (audit_reason_id is not None): self.audit_reason_id = audit_reason_id if (comment is not None): self.comment = comment

@property def audit_reason_id(self): 'Gets the audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501\n\n The reason id for this audit event. # noqa: E501\n\n :return: The audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501\n :rtype: int\n ' return self._audit_reason_id

Gets the audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501 The reason id for this audit event. # noqa: E501 :return: The audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501 :rtype: int

laserfiche_api/models/get_edoc_with_audit_reason_request.py

audit_reason_id

Layer8Err/laserfiche-api

python

@property def audit_reason_id(self): 'Gets the audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501\n\n The reason id for this audit event. # noqa: E501\n\n :return: The audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501\n :rtype: int\n ' return self._audit_reason_id

@audit_reason_id.setter def audit_reason_id(self, audit_reason_id): 'Sets the audit_reason_id of this GetEdocWithAuditReasonRequest.\n\n The reason id for this audit event. # noqa: E501\n\n :param audit_reason_id: The audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501\n :type: int\n ' self._audit_reason_id = audit_reason_id

Sets the audit_reason_id of this GetEdocWithAuditReasonRequest. The reason id for this audit event. # noqa: E501 :param audit_reason_id: The audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501 :type: int

laserfiche_api/models/get_edoc_with_audit_reason_request.py

audit_reason_id

Layer8Err/laserfiche-api

python

@audit_reason_id.setter def audit_reason_id(self, audit_reason_id): 'Sets the audit_reason_id of this GetEdocWithAuditReasonRequest.\n\n The reason id for this audit event. # noqa: E501\n\n :param audit_reason_id: The audit_reason_id of this GetEdocWithAuditReasonRequest. # noqa: E501\n :type: int\n ' self._audit_reason_id = audit_reason_id

@property def comment(self): 'Gets the comment of this GetEdocWithAuditReasonRequest. # noqa: E501\n\n The comment for this audit event. # noqa: E501\n\n :return: The comment of this GetEdocWithAuditReasonRequest. # noqa: E501\n :rtype: str\n ' return self._comment

Gets the comment of this GetEdocWithAuditReasonRequest. # noqa: E501 The comment for this audit event. # noqa: E501 :return: The comment of this GetEdocWithAuditReasonRequest. # noqa: E501 :rtype: str

laserfiche_api/models/get_edoc_with_audit_reason_request.py

comment

Layer8Err/laserfiche-api

python

@property def comment(self): 'Gets the comment of this GetEdocWithAuditReasonRequest. # noqa: E501\n\n The comment for this audit event. # noqa: E501\n\n :return: The comment of this GetEdocWithAuditReasonRequest. # noqa: E501\n :rtype: str\n ' return self._comment

@comment.setter def comment(self, comment): 'Sets the comment of this GetEdocWithAuditReasonRequest.\n\n The comment for this audit event. # noqa: E501\n\n :param comment: The comment of this GetEdocWithAuditReasonRequest. # noqa: E501\n :type: str\n ' self._comment = comment

Sets the comment of this GetEdocWithAuditReasonRequest. The comment for this audit event. # noqa: E501 :param comment: The comment of this GetEdocWithAuditReasonRequest. # noqa: E501 :type: str

laserfiche_api/models/get_edoc_with_audit_reason_request.py

comment

Layer8Err/laserfiche-api

python

@comment.setter def comment(self, comment): 'Sets the comment of this GetEdocWithAuditReasonRequest.\n\n The comment for this audit event. # noqa: E501\n\n :param comment: The comment of this GetEdocWithAuditReasonRequest. # noqa: E501\n :type: str\n ' self._comment = comment

def to_dict(self): 'Returns the model properties as a dict' result = {} for (attr, _) in six.iteritems(self.swagger_types): value = getattr(self, attr) if isinstance(value, list): result[attr] = list(map((lambda x: (x.to_dict() if hasattr(x, 'to_dict') else x)), value)) elif hasattr(value, 'to_dict'): result[attr] = value.to_dict() elif isinstance(value, dict): result[attr] = dict(map((lambda item: ((item[0], item[1].to_dict()) if hasattr(item[1], 'to_dict') else item)), value.items())) else: result[attr] = value if issubclass(GetEdocWithAuditReasonRequest, dict): for (key, value) in self.items(): result[key] = value return result

Returns the model properties as a dict

laserfiche_api/models/get_edoc_with_audit_reason_request.py

to_dict

Layer8Err/laserfiche-api

python

def to_dict(self): result = {} for (attr, _) in six.iteritems(self.swagger_types): value = getattr(self, attr) if isinstance(value, list): result[attr] = list(map((lambda x: (x.to_dict() if hasattr(x, 'to_dict') else x)), value)) elif hasattr(value, 'to_dict'): result[attr] = value.to_dict() elif isinstance(value, dict): result[attr] = dict(map((lambda item: ((item[0], item[1].to_dict()) if hasattr(item[1], 'to_dict') else item)), value.items())) else: result[attr] = value if issubclass(GetEdocWithAuditReasonRequest, dict): for (key, value) in self.items(): result[key] = value return result

def to_str(self): 'Returns the string representation of the model' return pprint.pformat(self.to_dict())

Returns the string representation of the model

laserfiche_api/models/get_edoc_with_audit_reason_request.py

to_str

Layer8Err/laserfiche-api

python

def to_str(self): return pprint.pformat(self.to_dict())

def __repr__(self): 'For `print` and `pprint`' return self.to_str()

For `print` and `pprint`

laserfiche_api/models/get_edoc_with_audit_reason_request.py

__repr__

Layer8Err/laserfiche-api

python

def __repr__(self): return self.to_str()

def __eq__(self, other): 'Returns true if both objects are equal' if (not isinstance(other, GetEdocWithAuditReasonRequest)): return False return (self.__dict__ == other.__dict__)

Returns true if both objects are equal

laserfiche_api/models/get_edoc_with_audit_reason_request.py

__eq__

Layer8Err/laserfiche-api

python

def __eq__(self, other): if (not isinstance(other, GetEdocWithAuditReasonRequest)): return False return (self.__dict__ == other.__dict__)

def __ne__(self, other): 'Returns true if both objects are not equal' return (not (self == other))

Returns true if both objects are not equal

laserfiche_api/models/get_edoc_with_audit_reason_request.py

__ne__

Layer8Err/laserfiche-api

python

def __ne__(self, other): return (not (self == other))

def complete_login(self, request, app): '\n Returns a SocialLogin instance\n ' raise NotImplementedError

Returns a SocialLogin instance

allauth/socialaccount/providers/oauth/views.py

complete_login

rawjam/django-allauth

python

def complete_login(self, request, app): '\n \n ' raise NotImplementedError

def dispatch(self, request): '\n View to handle final steps of OAuth based authentication where the user\n gets redirected back to from the service provider\n ' login_done_url = reverse((self.adapter.provider_id + '_callback')) client = self._get_client(request, login_done_url) if (not client.is_valid()): if ('denied' in request.GET): return HttpResponseRedirect(reverse('socialaccount_login_cancelled')) extra_context = dict(oauth_client=client) return render_authentication_error(request, extra_context) app = self.adapter.get_provider().get_app(request) try: access_token = client.get_access_token() token = SocialToken(app=app, token=access_token['oauth_token'], token_secret=access_token['oauth_token_secret']) login = self.adapter.complete_login(request, app, token) token.account = login.account login.token = token login.state = SocialLogin.unmarshall_state(request.session.pop('oauth_login_state', None)) login.redirect_account_url = request.session.pop('redirect_account_url', None) return complete_social_login(request, login) except OAuthError: return render_authentication_error(request)

View to handle final steps of OAuth based authentication where the user gets redirected back to from the service provider

allauth/socialaccount/providers/oauth/views.py

dispatch

rawjam/django-allauth

python

def dispatch(self, request): '\n View to handle final steps of OAuth based authentication where the user\n gets redirected back to from the service provider\n ' login_done_url = reverse((self.adapter.provider_id + '_callback')) client = self._get_client(request, login_done_url) if (not client.is_valid()): if ('denied' in request.GET): return HttpResponseRedirect(reverse('socialaccount_login_cancelled')) extra_context = dict(oauth_client=client) return render_authentication_error(request, extra_context) app = self.adapter.get_provider().get_app(request) try: access_token = client.get_access_token() token = SocialToken(app=app, token=access_token['oauth_token'], token_secret=access_token['oauth_token_secret']) login = self.adapter.complete_login(request, app, token) token.account = login.account login.token = token login.state = SocialLogin.unmarshall_state(request.session.pop('oauth_login_state', None)) login.redirect_account_url = request.session.pop('redirect_account_url', None) return complete_social_login(request, login) except OAuthError: return render_authentication_error(request)

def get_machine_learning_compute(compute_name: Optional[str]=None, resource_group_name: Optional[str]=None, workspace_name: Optional[str]=None, opts: Optional[pulumi.InvokeOptions]=None) -> AwaitableGetMachineLearningComputeResult: '\n Use this data source to access information about an existing resource.\n\n :param str compute_name: Name of the Azure Machine Learning compute.\n :param str resource_group_name: Name of the resource group in which workspace is located.\n :param str workspace_name: Name of Azure Machine Learning workspace.\n ' __args__ = dict() __args__['computeName'] = compute_name __args__['resourceGroupName'] = resource_group_name __args__['workspaceName'] = workspace_name if (opts is None): opts = pulumi.InvokeOptions() if (opts.version is None): opts.version = _utilities.get_version() __ret__ = pulumi.runtime.invoke('azure-nextgen:machinelearningservices/v20200901preview:getMachineLearningCompute', __args__, opts=opts, typ=GetMachineLearningComputeResult).value return AwaitableGetMachineLearningComputeResult(identity=__ret__.identity, location=__ret__.location, name=__ret__.name, properties=__ret__.properties, sku=__ret__.sku, tags=__ret__.tags, type=__ret__.type)

Use this data source to access information about an existing resource. :param str compute_name: Name of the Azure Machine Learning compute. :param str resource_group_name: Name of the resource group in which workspace is located. :param str workspace_name: Name of Azure Machine Learning workspace.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

get_machine_learning_compute

test-wiz-sec/pulumi-azure-nextgen

python

def get_machine_learning_compute(compute_name: Optional[str]=None, resource_group_name: Optional[str]=None, workspace_name: Optional[str]=None, opts: Optional[pulumi.InvokeOptions]=None) -> AwaitableGetMachineLearningComputeResult: '\n Use this data source to access information about an existing resource.\n\n :param str compute_name: Name of the Azure Machine Learning compute.\n :param str resource_group_name: Name of the resource group in which workspace is located.\n :param str workspace_name: Name of Azure Machine Learning workspace.\n ' __args__ = dict() __args__['computeName'] = compute_name __args__['resourceGroupName'] = resource_group_name __args__['workspaceName'] = workspace_name if (opts is None): opts = pulumi.InvokeOptions() if (opts.version is None): opts.version = _utilities.get_version() __ret__ = pulumi.runtime.invoke('azure-nextgen:machinelearningservices/v20200901preview:getMachineLearningCompute', __args__, opts=opts, typ=GetMachineLearningComputeResult).value return AwaitableGetMachineLearningComputeResult(identity=__ret__.identity, location=__ret__.location, name=__ret__.name, properties=__ret__.properties, sku=__ret__.sku, tags=__ret__.tags, type=__ret__.type)

@property @pulumi.getter def identity(self) -> Optional['outputs.IdentityResponse']: '\n The identity of the resource.\n ' return pulumi.get(self, 'identity')

The identity of the resource.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

identity

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def identity(self) -> Optional['outputs.IdentityResponse']: '\n \n ' return pulumi.get(self, 'identity')

@property @pulumi.getter def location(self) -> Optional[str]: '\n Specifies the location of the resource.\n ' return pulumi.get(self, 'location')

Specifies the location of the resource.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

location

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def location(self) -> Optional[str]: '\n \n ' return pulumi.get(self, 'location')

@property @pulumi.getter def name(self) -> str: '\n Specifies the name of the resource.\n ' return pulumi.get(self, 'name')

Specifies the name of the resource.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

name

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def name(self) -> str: '\n \n ' return pulumi.get(self, 'name')

@property @pulumi.getter def properties(self) -> Any: '\n Compute properties\n ' return pulumi.get(self, 'properties')

Compute properties

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

properties

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def properties(self) -> Any: '\n \n ' return pulumi.get(self, 'properties')

@property @pulumi.getter def sku(self) -> Optional['outputs.SkuResponse']: '\n The sku of the workspace.\n ' return pulumi.get(self, 'sku')

The sku of the workspace.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

sku

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def sku(self) -> Optional['outputs.SkuResponse']: '\n \n ' return pulumi.get(self, 'sku')

@property @pulumi.getter def tags(self) -> Optional[Mapping[(str, str)]]: '\n Contains resource tags defined as key/value pairs.\n ' return pulumi.get(self, 'tags')

Contains resource tags defined as key/value pairs.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

tags

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def tags(self) -> Optional[Mapping[(str, str)]]: '\n \n ' return pulumi.get(self, 'tags')

@property @pulumi.getter def type(self) -> str: '\n Specifies the type of the resource.\n ' return pulumi.get(self, 'type')

Specifies the type of the resource.

sdk/python/pulumi_azure_nextgen/machinelearningservices/v20200901preview/get_machine_learning_compute.py

type

test-wiz-sec/pulumi-azure-nextgen

python

@property @pulumi.getter def type(self) -> str: '\n \n ' return pulumi.get(self, 'type')

def get_full_page_url(self, page_number, scheme=None): 'Get the full, external URL for this page, optinally with the passed in URL scheme' args = dict(request.view_args, _external=True) if (scheme is not None): args['_scheme'] = scheme if (page_number != 1): args['page'] = page_number return url_for(request.endpoint, **args)

Get the full, external URL for this page, optinally with the passed in URL scheme

build/lib/littlefish/pager.py

get_full_page_url

michaelwalkerfl/littlefish

python

def get_full_page_url(self, page_number, scheme=None): args = dict(request.view_args, _external=True) if (scheme is not None): args['_scheme'] = scheme if (page_number != 1): args['page'] = page_number return url_for(request.endpoint, **args)

def get_canonical_url(self, scheme=None): 'Get the canonical page URL' return self.get_full_page_url(self.page_number, scheme=scheme)

Get the canonical page URL

build/lib/littlefish/pager.py

get_canonical_url

michaelwalkerfl/littlefish

python

def get_canonical_url(self, scheme=None): return self.get_full_page_url(self.page_number, scheme=scheme)

def render_prev_next_links(self, scheme=None): 'Render the rel=prev and rel=next links to a Markup object for injection into a template' output = '' if self.has_prev: output += '<link rel="prev" href="{}" />\n'.format(self.get_full_page_url(self.prev, scheme=scheme)) if self.has_next: output += '<link rel="next" href="{}" />\n'.format(self.get_full_page_url(self.next, scheme=scheme)) return Markup(output)

Render the rel=prev and rel=next links to a Markup object for injection into a template

build/lib/littlefish/pager.py

render_prev_next_links

michaelwalkerfl/littlefish

python

def render_prev_next_links(self, scheme=None): output = if self.has_prev: output += '<link rel="prev" href="{}" />\n'.format(self.get_full_page_url(self.prev, scheme=scheme)) if self.has_next: output += '<link rel="next" href="{}" />\n'.format(self.get_full_page_url(self.next, scheme=scheme)) return Markup(output)

def render_canonical_link(self, scheme=None): 'Render the rel=canonical link to a Markup object for injection into a template' return Markup('<link rel="canonical" href="{}" />'.format(self.get_canonical_url(scheme=scheme)))

Render the rel=canonical link to a Markup object for injection into a template

build/lib/littlefish/pager.py

render_canonical_link

michaelwalkerfl/littlefish

python

def render_canonical_link(self, scheme=None): return Markup('<link rel="canonical" href="{}" />'.format(self.get_canonical_url(scheme=scheme)))

def render_seo_links(self, scheme=None): 'Render the rel=canonical, rel=prev and rel=next links to a Markup object for injection into a template' out = self.render_prev_next_links(scheme=scheme) if (self.total_pages == 1): out += self.render_canonical_link(scheme=scheme) return out

Render the rel=canonical, rel=prev and rel=next links to a Markup object for injection into a template

build/lib/littlefish/pager.py

render_seo_links

michaelwalkerfl/littlefish

python

def render_seo_links(self, scheme=None): out = self.render_prev_next_links(scheme=scheme) if (self.total_pages == 1): out += self.render_canonical_link(scheme=scheme) return out

@property def first_item_number(self): '\n :return: The first "item number", used when displaying messages to the user\n like "Displaying items 1 to 10 of 123" - in this example 1 would be returned\n ' return (self.offset + 1)

:return: The first "item number", used when displaying messages to the user like "Displaying items 1 to 10 of 123" - in this example 1 would be returned

build/lib/littlefish/pager.py

first_item_number

michaelwalkerfl/littlefish

python

@property def first_item_number(self): '\n :return: The first "item number", used when displaying messages to the user\n like "Displaying items 1 to 10 of 123" - in this example 1 would be returned\n ' return (self.offset + 1)

@property def last_item_number(self): '\n :return: The last "item number", used when displaying messages to the user\n like "Displaying items 1 to 10 of 123" - in this example 10 would be returned\n ' n = ((self.first_item_number + self.page_size) - 1) if (n > self.total_items): return self.total_items return n

:return: The last "item number", used when displaying messages to the user like "Displaying items 1 to 10 of 123" - in this example 10 would be returned

build/lib/littlefish/pager.py

last_item_number

michaelwalkerfl/littlefish

python

@property def last_item_number(self): '\n :return: The last "item number", used when displaying messages to the user\n like "Displaying items 1 to 10 of 123" - in this example 10 would be returned\n ' n = ((self.first_item_number + self.page_size) - 1) if (n > self.total_items): return self.total_items return n

def __init__(self, page_size, page_number, query, max_pages=12): '\n :param max_pages: The maximum number of page links to display\n ' super().__init__(page_size, page_number, query) self.max_pages = max_pages

:param max_pages: The maximum number of page links to display

build/lib/littlefish/pager.py

__init__

michaelwalkerfl/littlefish

python

def __init__(self, page_size, page_number, query, max_pages=12): '\n \n ' super().__init__(page_size, page_number, query) self.max_pages = max_pages

async def async_setup_platform(hass, config, add_entities, discovery_info=None): 'Set up the platform.\n\n Deprecated.\n ' _LOGGER.warning('Loading as a platform is no longer supported, convert to use the tplink component.')

Set up the platform. Deprecated.

homeassistant/components/tplink/switch.py

async_setup_platform

ABOTlegacy/home-assistant

python

async def async_setup_platform(hass, config, add_entities, discovery_info=None): 'Set up the platform.\n\n Deprecated.\n ' _LOGGER.warning('Loading as a platform is no longer supported, convert to use the tplink component.')

def add_entity(device: SmartPlug, async_add_entities): 'Check if device is online and add the entity.' device.get_sysinfo() async_add_entities([SmartPlugSwitch(device)], update_before_add=True)

Check if device is online and add the entity.

homeassistant/components/tplink/switch.py

add_entity

ABOTlegacy/home-assistant

python

def add_entity(device: SmartPlug, async_add_entities): device.get_sysinfo() async_add_entities([SmartPlugSwitch(device)], update_before_add=True)

async def async_setup_entry(hass: HomeAssistantType, config_entry, async_add_entities): 'Set up switches.' (await async_add_entities_retry(hass, async_add_entities, hass.data[TPLINK_DOMAIN][CONF_SWITCH], add_entity)) return True

Set up switches.

homeassistant/components/tplink/switch.py

async_setup_entry

ABOTlegacy/home-assistant

python

async def async_setup_entry(hass: HomeAssistantType, config_entry, async_add_entities): (await async_add_entities_retry(hass, async_add_entities, hass.data[TPLINK_DOMAIN][CONF_SWITCH], add_entity)) return True

def __init__(self, smartplug: SmartPlug): 'Initialize the switch.' self.smartplug = smartplug self._sysinfo = None self._state = None self._available = False self._emeter_params = {} self._mac = None self._alias = None self._model = None self._device_id = None

Initialize the switch.

homeassistant/components/tplink/switch.py

__init__

ABOTlegacy/home-assistant

python

def __init__(self, smartplug: SmartPlug): self.smartplug = smartplug self._sysinfo = None self._state = None self._available = False self._emeter_params = {} self._mac = None self._alias = None self._model = None self._device_id = None

@property def unique_id(self): 'Return a unique ID.' return self._device_id

Return a unique ID.

homeassistant/components/tplink/switch.py

unique_id

ABOTlegacy/home-assistant

python

@property def unique_id(self): return self._device_id

@property def name(self): 'Return the name of the Smart Plug.' return self._alias

Return the name of the Smart Plug.

homeassistant/components/tplink/switch.py

name

ABOTlegacy/home-assistant

python

@property def name(self): return self._alias

@property def device_info(self): 'Return information about the device.' return {'name': self._alias, 'model': self._model, 'manufacturer': 'TP-Link', 'connections': {(dr.CONNECTION_NETWORK_MAC, self._mac)}, 'sw_version': self._sysinfo['sw_ver']}

Return information about the device.

homeassistant/components/tplink/switch.py

device_info

ABOTlegacy/home-assistant

python

@property def device_info(self): return {'name': self._alias, 'model': self._model, 'manufacturer': 'TP-Link', 'connections': {(dr.CONNECTION_NETWORK_MAC, self._mac)}, 'sw_version': self._sysinfo['sw_ver']}

@property def available(self) -> bool: 'Return if switch is available.' return self._available

Return if switch is available.

homeassistant/components/tplink/switch.py

available

ABOTlegacy/home-assistant

python

@property def available(self) -> bool: return self._available

@property def is_on(self): 'Return true if switch is on.' return self._state

Return true if switch is on.

homeassistant/components/tplink/switch.py

is_on

ABOTlegacy/home-assistant

python

@property def is_on(self): return self._state

def turn_on(self, **kwargs): 'Turn the switch on.' self.smartplug.turn_on()

Turn the switch on.

homeassistant/components/tplink/switch.py

turn_on

ABOTlegacy/home-assistant

python

def turn_on(self, **kwargs): self.smartplug.turn_on()

def turn_off(self, **kwargs): 'Turn the switch off.' self.smartplug.turn_off()

Turn the switch off.

homeassistant/components/tplink/switch.py

turn_off

ABOTlegacy/home-assistant

python

def turn_off(self, **kwargs): self.smartplug.turn_off()

@property def device_state_attributes(self): 'Return the state attributes of the device.' return self._emeter_params

Return the state attributes of the device.

homeassistant/components/tplink/switch.py

device_state_attributes

ABOTlegacy/home-assistant

python

@property def device_state_attributes(self): return self._emeter_params

def update(self): "Update the TP-Link switch's state." try: if (not self._sysinfo): self._sysinfo = self.smartplug.sys_info self._mac = self.smartplug.mac self._model = self.smartplug.model if (self.smartplug.context is None): self._alias = self.smartplug.alias self._device_id = self._mac else: self._alias = [child for child in self.smartplug.sys_info['children'] if (child['id'] == self.smartplug.context)][0]['alias'] self._device_id = self.smartplug.context if (self.smartplug.context is None): self._state = (self.smartplug.state == self.smartplug.SWITCH_STATE_ON) else: self._state = ([child for child in self.smartplug.sys_info['children'] if (child['id'] == self.smartplug.context)][0]['state'] == 1) if self.smartplug.has_emeter: emeter_readings = self.smartplug.get_emeter_realtime() self._emeter_params[ATTR_CURRENT_POWER_W] = '{:.2f}'.format(emeter_readings['power']) self._emeter_params[ATTR_TOTAL_ENERGY_KWH] = '{:.3f}'.format(emeter_readings['total']) self._emeter_params[ATTR_VOLTAGE] = '{:.1f}'.format(emeter_readings['voltage']) self._emeter_params[ATTR_CURRENT_A] = '{:.2f}'.format(emeter_readings['current']) emeter_statics = self.smartplug.get_emeter_daily() try: self._emeter_params[ATTR_TODAY_ENERGY_KWH] = '{:.3f}'.format(emeter_statics[int(time.strftime('%e'))]) except KeyError: pass self._available = True except (SmartDeviceException, OSError) as ex: if self._available: _LOGGER.warning('Could not read state for %s: %s', self.smartplug.host, ex) self._available = False

Update the TP-Link switch's state.

homeassistant/components/tplink/switch.py

update

ABOTlegacy/home-assistant

python

def update(self): try: if (not self._sysinfo): self._sysinfo = self.smartplug.sys_info self._mac = self.smartplug.mac self._model = self.smartplug.model if (self.smartplug.context is None): self._alias = self.smartplug.alias self._device_id = self._mac else: self._alias = [child for child in self.smartplug.sys_info['children'] if (child['id'] == self.smartplug.context)][0]['alias'] self._device_id = self.smartplug.context if (self.smartplug.context is None): self._state = (self.smartplug.state == self.smartplug.SWITCH_STATE_ON) else: self._state = ([child for child in self.smartplug.sys_info['children'] if (child['id'] == self.smartplug.context)][0]['state'] == 1) if self.smartplug.has_emeter: emeter_readings = self.smartplug.get_emeter_realtime() self._emeter_params[ATTR_CURRENT_POWER_W] = '{:.2f}'.format(emeter_readings['power']) self._emeter_params[ATTR_TOTAL_ENERGY_KWH] = '{:.3f}'.format(emeter_readings['total']) self._emeter_params[ATTR_VOLTAGE] = '{:.1f}'.format(emeter_readings['voltage']) self._emeter_params[ATTR_CURRENT_A] = '{:.2f}'.format(emeter_readings['current']) emeter_statics = self.smartplug.get_emeter_daily() try: self._emeter_params[ATTR_TODAY_ENERGY_KWH] = '{:.3f}'.format(emeter_statics[int(time.strftime('%e'))]) except KeyError: pass self._available = True except (SmartDeviceException, OSError) as ex: if self._available: _LOGGER.warning('Could not read state for %s: %s', self.smartplug.host, ex) self._available = False

def get_constant_vars() -> Dict: '\n Get a dictionary of constant environment variables.\n ' result = {} for (name, members) in CONSTANT_ENVIRONMENT_VARS.items(): members = {k: v(is_immutable=True) for (k, v) in members.items()} result[name] = StructDefinition(name, members, is_immutable=True) return result

Get a dictionary of constant environment variables.

vyper/semantics/environment.py

get_constant_vars

GDGSNF/vyper

python

def get_constant_vars() -> Dict: '\n \n ' result = {} for (name, members) in CONSTANT_ENVIRONMENT_VARS.items(): members = {k: v(is_immutable=True) for (k, v) in members.items()} result[name] = StructDefinition(name, members, is_immutable=True) return result

def get_mutable_vars() -> Dict: '\n Get a dictionary of mutable environment variables (those that are\n modified during the course of contract execution, such as `self`).\n ' return {name: type_(is_immutable=True) for (name, type_) in MUTABLE_ENVIRONMENT_VARS.items()}

Get a dictionary of mutable environment variables (those that are modified during the course of contract execution, such as `self`).

vyper/semantics/environment.py

get_mutable_vars

GDGSNF/vyper

python

def get_mutable_vars() -> Dict: '\n Get a dictionary of mutable environment variables (those that are\n modified during the course of contract execution, such as `self`).\n ' return {name: type_(is_immutable=True) for (name, type_) in MUTABLE_ENVIRONMENT_VARS.items()}

@pytest.mark.skipif((not gdal_version.at_least((1, 11))), reason='Requires GDAL >= 1.11') @pytest.mark.skipif((not has_driver), reason='Requires {} driver'.format(driver)) def test_read_topojson(data_dir): "Test reading a TopoJSON file\n\n The TopoJSON support in GDAL is a little unpredictable. In some versions\n the geometries or properties aren't parsed correctly. Here we just check\n that we can open the file, get the right number of features out, and\n that they have a geometry and some properties. See GH#722.\n " with fiona.open(os.path.join(data_dir, 'example.topojson'), 'r') as collection: features = list(collection) assert (len(features) == 3), 'unexpected number of features' for feature in features: assert isinstance(feature['properties'], OrderedDict) assert (len(feature['properties']) > 0) assert (feature['geometry']['type'] in {'Point', 'LineString', 'Polygon'})

Test reading a TopoJSON file The TopoJSON support in GDAL is a little unpredictable. In some versions the geometries or properties aren't parsed correctly. Here we just check that we can open the file, get the right number of features out, and that they have a geometry and some properties. See GH#722.

tests/test_topojson.py

test_read_topojson

HirniMeshram1/Fiona

python

@pytest.mark.skipif((not gdal_version.at_least((1, 11))), reason='Requires GDAL >= 1.11') @pytest.mark.skipif((not has_driver), reason='Requires {} driver'.format(driver)) def test_read_topojson(data_dir): "Test reading a TopoJSON file\n\n The TopoJSON support in GDAL is a little unpredictable. In some versions\n the geometries or properties aren't parsed correctly. Here we just check\n that we can open the file, get the right number of features out, and\n that they have a geometry and some properties. See GH#722.\n " with fiona.open(os.path.join(data_dir, 'example.topojson'), 'r') as collection: features = list(collection) assert (len(features) == 3), 'unexpected number of features' for feature in features: assert isinstance(feature['properties'], OrderedDict) assert (len(feature['properties']) > 0) assert (feature['geometry']['type'] in {'Point', 'LineString', 'Polygon'})

@deprecated def get_log_file_path() -> Optional[str]: 'DEPRECATED: Use get_latest_log_file instead.' return log_file_path

DEPRECATED: Use get_latest_log_file instead.

aw_core/log.py

get_log_file_path

minhlt9196/activeseconds-aw-core

python

@deprecated def get_log_file_path() -> Optional[str]: return log_file_path