cunn/SpatialFullConvolution.cu(80): error: identifier "THCudaBlas_gemm" is undefined

[Raghuram Vadapalli]

Hi,

I am trying to run LSTM with attention written for SNLI data i.e https://github.com/cheng6076/SNLI-attention . I am required to checkout to the mentioned commits in nn and cunn as said in README of the mentioned link (

a4b42a74cb10c52f7916e31e28ebb604fc32fbf1

and 

3f5a8ba2bd4e6babf112d6369c98f37be86d2391

respectively). nn compiled perfectly but I am getting this error - 

cunn/SpatialFullConvolution.cu(80): error: identifier "THCudaBlas_gemm" is undefined

while installing cunn.

[soumith]

You prob also need to get cutorch around that commit date

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[Raghuram Vadapalli]

Can you please tell the exact commit id. Saves me a lot of time. Thanks :)

On Monday, October 24, 2016 at 8:41:20 PM UTC+5:30, smth chntla wrote:

You prob also need to get cutorch around that commit date

On Sat, Oct 22, 2016 at 4:33 PM, Raghuram Vadapalli via torch7 <torch7+APn2wQc5ybJv0jr2MyxdTiZhcSp0jTpmDsEyqgTykPSfPqNX5QQ9Tox4r@googlegroups.com> wrote:

Hi,

I am trying to run LSTM with attention written for SNLI data i.e https://github.com/cheng6076/SNLI-attention . I am required to checkout to the mentioned commits in nn and cunn as said in README of the mentioned link (

a4b42a74cb10c52f7916e31e28ebb604fc32fbf1

and 

3f5a8ba2bd4e6babf112d6369c98f37be86d2391

respectively). nn compiled perfectly but I am getting this error - 

cunn/SpatialFullConvolution.cu(80): error: identifier "THCudaBlas_gemm" is undefined

while installing cunn.

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[Raghuram Vadapalli]

As you said, I checked out to commit e778c19a4 which is on Dec 19 (before the mentioned cunn commit on Dec25). But cutorch doesn't compile at that commit. I get error error: identifier "THInf" is undefined.

[soumith]

Well, in that case cutorch depends on a torch commit as well.

Here's my recommendation.

Erase your torch, and do this:

git clone https://github.com/torch/distro ~/torch

cd ~/torch

git reset --hard 99081d95148631c581891d74e626d09078895a93 # commit hash from Dec 19th

./install.sh

On Sun, Oct 30, 2016 at 2:04 AM, Raghuram Vadapalli via torch7 <torch7+APn2wQc5ybJv0jr2MyxdTiZhc...@googlegroups.com> wrote:

As you said, I checked out to commit e778c19a4 which is on Dec 19 (before the mentioned cunn commit on Dec25). But cutorch doesn't compile at that commit. I get error error: identifier "THInf" is undefined.

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