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Fix tensor.add to diff. matrices properly

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Aodhnait Étaín 2020-11-15 19:45:51 +00:00
parent c1c48bb693
commit 52d266ef91
1 changed files with 1 additions and 1 deletions
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pygrad/tensor.py
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@ -27,7 +27,7 @@ class Tensor:
tensor._save(self, other) tensor._save(self, other)
def back(upstream): def back(upstream):
return np.dot(np.ones_like(self.value), upstream), np.dot(np.ones_like(self.value), upstream) return np.dot(np.ones_like(self.value).T, upstream), np.dot(np.ones_like(self.value).T, upstream)
tensor._back = back tensor._back = back
return tensor return tensor