Change MinPts calculation

2022-08-26 18:57:27 +02:00 · 2022-08-26 18:57:27 +02:00 · b2d664c63c
commit b2d664c63c
parent 53d46a0385
1 changed files with 1 additions and 1 deletions
--- a/freqtrade/freqai/data_kitchen.py
+++ b/freqtrade/freqai/data_kitchen.py
@ -635,7 +635,7 @@ class FreqaiDataKitchen:
                    cos(angle) * (point[1] - origin[1])
                return (x, y)

-            MinPts = len(self.data_dictionary['train_features'].columns) * 2
+            MinPts = int(len(self.data_dictionary['train_features'].index) * 0.25)
            # measure pairwise distances to train_features.shape[1]*2 nearest neighbours
            neighbors = NearestNeighbors(
                n_neighbors=MinPts, n_jobs=self.thread_count)