Update app.py

app.py

@@ -3,3 +3,19 @@ import numpy as np
 import tensorflow as tf
 from tf_coder.value_search import colab_interface
 from tf_coder.value_search import value_search_settings as settings_module
+
+inputs = st.text_area('A dict mapping input variable names to input tensors.', placeholder='''
+    {
+    'rows': [10, 20, 30],
+    'cols': [1, 2, 3, 4],
+}
+    ''')
+output = st.text_area('The corresponding output tensor.', placeholder='''
+         [[11, 12, 13, 14],
+          [21, 22, 23, 24],
+          [31, 32, 33, 34]]
+    ''')
+    
+constants = st.text_area('A list of relevant scalar constants, if any.', placeholder='[]' )
+
+description = st.text_input('An English natural language description of the tensor manipulation', placeholder='Add two vectors with broadcasting to get a matrix')