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| author | Leo gautheron <gautheron@iv-cm-359.creatis.insa-lyon.fr> | 2017-04-20 15:05:53 +0200 |
|---|---|---|
| committer | Leo gautheron <gautheron@iv-cm-359.creatis.insa-lyon.fr> | 2017-04-20 15:05:53 +0200 |
| commit | fb95157f867d749551fad9a4988eb3dd2813096e (patch) | |
| tree | d2d6dacde5ecb66bbab5e4cc3f9e92dccea4852a /ot/gpu/bregman.py | |
| parent | 9c5cc82b2e6f6dcd94a24a47f414c278c717ee7a (diff) | |
more changes from feeback
in addition add the posibility to normalize the cost matrix through the function fit
Diffstat (limited to 'ot/gpu/bregman.py')
| -rw-r--r-- | ot/gpu/bregman.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ot/gpu/bregman.py b/ot/gpu/bregman.py index 4d4a8b7..f91f15f 100644 --- a/ot/gpu/bregman.py +++ b/ot/gpu/bregman.py @@ -4,10 +4,11 @@ Bregman projections for regularized OT with GPU """ import numpy as np +import cudamat def sinkhorn(a, b, M_GPU, reg, numItermax=1000, stopThr=1e-9, verbose=False, - log=False, cudamat=None): + log=False): # init data Nini = len(a) Nfin = len(b) @@ -74,7 +75,6 @@ def sinkhorn(a, b, M_GPU, reg, numItermax=1000, stopThr=1e-9, verbose=False, log['u'] = u_GPU.asarray() log['v'] = v_GPU.asarray() - # print('err=',err,' cpt=',cpt) K_GPU.mult_by_col(u_GPU, target=K_GPU) K_GPU.mult_by_row(v_GPU.transpose(), target=K_GPU) if log: |