Typo fix

JetBrains-Research · Jul 18, 2023 · ec0ded8 · ec0ded8
1 parent c90d4ee
commit ec0ded8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pysrc/papers/analyzer.py b/pysrc/papers/analyzer.py
@@ -152,7 +152,7 @@ def analyze_papers(self, ids, query, topics=TOPICS_NUMBER_MEDIUM, test=False, ta
             logger.debug(f'Explained variation {int(np.sum(pca.explained_variance_ratio_) * 100)}%')
             logger.debug('Apply TSNE transformation on papers PCA coords')
             if not test:
-                tsne = TSNE(n_components=2, random_state=42, perplexity=min(30, len(self.df - 1)))
+                tsne = TSNE(n_components=2, random_state=42, perplexity=min(30, len(self.df) - 1))
             else:
                 tsne = TSNE(n_components=2, random_state=42, perplexity=3)
             tsne_embeddings_2d = tsne.fit_transform(self.pca_coords)