Merge pull request #124 from MICA-MNI/120-code-inconsistencyerror-in-…

…tutorial-2 120 code inconsistencyerror in tutorial 2
MICA-MNI · Oct 2, 2024 · e308ffc · e308ffc
2 parents 95aa50c + 30d1288
commit e308ffc
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Showing 5 changed files with 239 additions and 28 deletions.
diff --git a/.gitignore b/.gitignore
@@ -3,6 +3,7 @@
 docs/_build
 docs/generated
 test_python
+bugs
 
 .pytest_cache
 .ipynb_checkpoints

diff --git a/brainspace/_version.py b/brainspace/_version.py
@@ -1,3 +1,3 @@
 """BrainSpace version"""
 
-__version__ = '0.1.10'
+__version__ = '0.1.50'
diff --git a/brainspace/gradient/kernels.py b/brainspace/gradient/kernels.py
@@ -26,6 +26,7 @@ def _build_kernel(x, kernel, gamma=None):
     if kernel in {'cosine', 'normalized_angle'}:
         x = cosine_similarity(x)
         if kernel == 'normalized_angle':
+            x = np.clip(x, -1.0, 1.0)
             x = 1 - np.arccos(x, x)/np.pi
         return x