add factor history

app.py

@@ -1,13 +1,20 @@
 import gradio as gr
+import os
+import sys
+
+if os.environ.get("DEV_MODE"):
+    # for local development
+    sys.path.insert(0, os.path.abspath("../fsrs-optimizer/src/fsrs_optimizer/"))
 from fsrs_optimizer import Optimizer
 
 
 def interface_func(weights: str, ratings: str, request_retention: float) -> str:
-    weights = weights.replace('[', '').replace(']', '')
+    weights = weights.replace("[", "").replace("]", "")
     optimizer = Optimizer()
-    optimizer.w = list(map(lambda x: float(x.strip()), weights.split(',')))
+    optimizer.w = list(map(lambda x: float(x.strip()), weights.split(",")))
     test_sequence = optimizer.preview_sequence(
-        ratings.replace(' ', ''), request_retention)
+        ratings.replace(" ", ""), request_retention
+    )
     default_preview = optimizer.preview(request_retention)
     return test_sequence, default_preview
 
@@ -15,14 +22,24 @@ def interface_func(weights: str, ratings: str, request_retention: float) -> str:
 iface = gr.Interface(
     fn=interface_func,
     inputs=[
-        gr.inputs.Textbox(label="weights", lines=1,
-                          default="0.4, 0.6, 2.4, 5.8, 4.93, 0.94, 0.86, 0.01, 1.49, 0.14, 0.94, 2.18, 0.05, 0.34, 1.26, 0.29, 2.61"),
+        gr.inputs.Textbox(
+            label="weights",
+            lines=1,
+            default="0.4, 0.9, 2.3, 10.9, 4.93, 0.94, 0.86, 0.01, 1.49, 0.14, 0.94, 2.18, 0.05, 0.34, 1.26, 0.29, 2.61",
+        ),
         gr.inputs.Textbox(label="ratings", lines=1, default="3,3,3,3,3,3,3"),
-        gr.inputs.Slider(label="Your Request Retention",
-                         minimum=0.6, maximum=0.97, step=0.01, default=0.9)
+        gr.inputs.Slider(
+            label="Your Request Retention",
+            minimum=0.6,
+            maximum=0.97,
+            step=0.01,
+            default=0.9,
+        ),
+    ],
+    outputs=[
+        gr.outputs.Textbox(label="test sequences"),
+        gr.outputs.Textbox(label="default preview"),
     ],
-    outputs=[gr.outputs.Textbox(label="test sequences"),
-             gr.outputs.Textbox(label="default preview")]
 )
 
 iface.launch()

requirements.txt

@@ -1 +1 @@
-FSRS-Optimizer==4.12.0
+FSRS-Optimizer==4.15.3