新增粗对齐重采样功能，优化相关异常处理和UI元素，更新常量定义

2026-01-22 21:46:39 +08:00
parent a0254d8e66
commit 0935aefeb2
6 changed files with 120 additions and 10 deletions
--- a/func/Module_approximately_align.py
+++ b/func/Module_approximately_align.py
@ -1472,7 +1472,14 @@ class Data:
            theilsen = TheilSenRegressor()
            theilsen.fit(X, y)
            slope = theilsen.coef_[0]
-            frequency = 1 - slope / epoch_second / temp_freq if slope != 0 else float('inf')
+            # frequency = 1 - slope / epoch_second / temp_freq if slope != 0 else float('inf')
+            if slope != 0:
+                drift_rate = slope / epoch_second
+                # frequency = temp_freq * (1 - drift_rate)
+                frequency =  1 - drift_rate
+            else:
+                # frequency = float(temp_freq)
+                frequency = 1

            theilsen_y = theilsen.predict(X)