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Cuda no cuda; Deprecation warning. #4

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Merged
merged 2 commits into from
Nov 23, 2018
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Cuda no cuda; Deprecation warning. #4

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f6f147a
Weaker test for cuda extension.
AntoinePrv Nov 23, 2018
84d5c89
Deprecation warning
AntoinePrv Nov 23, 2018
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4 changes: 2 additions & 2 deletions setup.py
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
from setuptools import setup, find_packages
import torch
from torch.utils.cpp_extension import BuildExtension, CUDAExtension
from torch.utils.cpp_extension import BuildExtension, CUDAExtension, CUDA_HOME

__version__ = '0.2.2'
url = 'https://github.com/rusty1s/pytorch_sparse'
Expand All @@ -11,7 +11,7 @@
ext_modules = []
cmdclass = {}

if torch.cuda.is_available():
if CUDA_HOME is not None:
ext_modules += [
CUDAExtension(
'spspmm_cuda',
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2 changes: 1 addition & 1 deletion torch_sparse/spspmm.py
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Expand Up @@ -37,7 +37,7 @@ def forward(ctx, indexA, valueA, indexB, valueB, m, k, n):
@staticmethod
def backward(ctx, grad_indexC, grad_valueC):
m, k, n = ctx.m, ctx.k, ctx.n
indexA, valueA, indexB, valueB, indexC = ctx.saved_variables
indexA, valueA, indexB, valueB, indexC = ctx.saved_tensors

grad_valueA = grad_valueB = None

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