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Diffstat (limited to 'ot/gpu/da.py')
| -rw-r--r-- | ot/gpu/da.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ot/gpu/da.py b/ot/gpu/da.py index 6aba29c..4a98038 100644 --- a/ot/gpu/da.py +++ b/ot/gpu/da.py @@ -10,10 +10,12 @@ Domain adaptation with optimal transport with GPU implementation # # License: MIT License + import cupy as np # np used for matrix computation import cupy as cp # cp used for cupy specific operations import numpy as npp from . import utils + from .bregman import sinkhorn @@ -131,6 +133,7 @@ def sinkhorn_lpl1_mm(a, labels_a, b, M, reg, eta=0.1, numItermax=10, # separated W = np.ones(M.shape) for (i, c) in enumerate(classes): + majs = np.sum(transp[indices_labels[i]], axis=0) majs = p * ((majs + epsilon)**(p - 1)) W[indices_labels[i]] = majs |