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cdeterman / gpuR

R interface to use GPU's
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Testing cuda backend #114

Open dselivanov opened 6 years ago

dselivanov commented 6 years ago

Seems some testing will be needed. Will write problems here:

1

library(gpuR)
N = 1024
A = matrix(rnorm(N * N), nrow = N)
G = vclMatrix(A, type = 'float')

Error in currentPlatform() : Platform is always NVIDIA with BACKEND=CUDA

UPD works since https://github.com/cdeterman/gpuR/commit/97c2c094f17f6567348594dd0eabdab91a6da6e9

cdeterman commented 6 years ago

@dselivanov did you solve the undefined symbol: cudaMemcpyAsync issue in #110? Or does that only happen when running devtools::test()?

dselivanov commented 6 years ago

Undefined symbol appears only during devtools::test

9 февр. 2018 г. 22:35 пользователь "Charles Determan" < notifications@github.com> написал:

@dselivanov https://github.com/dselivanov did you solve the undefined symbol: cudaMemcpyAsync issue in #110 https://github.com/cdeterman/gpuR/issues/110? Or does that only happen when running devtools::test()?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/cdeterman/gpuR/issues/114#issuecomment-364519245, or mute the thread https://github.com/notifications/unsubscribe-auth/AE4u3VMB5J4QAMPvXbb0P6gX5GsfGDfHks5tTI_kgaJpZM4SATWt .

dselivanov commented 6 years ago

@cdeterman actually I've updated first post here 16 days ago =)

cdeterman commented 6 years ago

@dselivanov I didn't notice the update. What does UDP stand for? I am not familiar with that acronym. Am I correct to assume the unit tests continue to fail though?

dselivanov commented 6 years ago

Sorry for confusion. UPD just means update. At the time I did the update tests were not working. I will try to check again.

1 мар. 2018 г. 18:14 пользователь "Charles Determan" < notifications@github.com> написал:

@dselivanov https://github.com/dselivanov I didn't notice the update. What does UDP stand for? I am not familiar with that acronym. Am I correct to assume the unit tests continue to fail though?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/cdeterman/gpuR/issues/114#issuecomment-369604030, or mute the thread https://github.com/notifications/unsubscribe-auth/AE4u3bikVwcQZmHlnjBmxi-QrIYe2mNCks5taAIogaJpZM4SATWt .