Discussion:
[theano-users] Help use AMD graphics card with Theano 1.01
Mikel Esparza
2018-01-29 16:14:29 UTC
Permalink
Hi!, I'm trying to configure my computer to start working in deepLearning.
For that I would like to use Theano as back end. I've tried to configure
Theano to use my graphic card (AMD Radeon HD 7900 series) but at the moment
I've can't. I've create the .theanorc file in my personal folder and after
running the test script , it always says that it is using the CPU. In the
output of the script I have this:

ERROR (theano.gpuarray): Could not initialize pygpu, support disabled
Traceback (most recent call last):
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 227, in <module>
use(config.device)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 214, in use
init_dev(device, preallocate=preallocate)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 99, in init_dev
**args)
File "pygpu\gpuarray.pyx", line 651, in pygpu.gpuarray.init
File "pygpu\gpuarray.pyx", line 587, in pygpu.gpuarray.pygpu_init
pygpu.gpuarray.GpuArrayException: b'Could not load "nvcuda.dll": No se
puede encontrar el m\xf3dulo especificado.\r\n'
[Elemwise{exp,no_inplace}(<TensorType(float32, vector)>)]
Looping 1000 times took 11.217949 seconds
Result is [ 1.23178029 1.61879337 1.52278066 ..., 2.20771813 2.29967761
1.62323284]
Used the cpu

Can anyone help me??

Thanks in advance :D
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Frédéric Bastien
2018-01-29 16:46:50 UTC
Permalink
Hi,

we have just experimental support for OpenCL. It isn't in a usable state.
Due to the news bellow, we won't finish that:

https://groups.google.com/forum/#!msg/theano-users/7Poq8BZutbY/rNCIfvAEAwAJ

Frédéric
Post by Mikel Esparza
Hi!, I'm trying to configure my computer to start working in deepLearning.
For that I would like to use Theano as back end. I've tried to configure
Theano to use my graphic card (AMD Radeon HD 7900 series) but at the moment
I've can't. I've create the .theanorc file in my personal folder and after
running the test script , it always says that it is using the CPU. In the
ERROR (theano.gpuarray): Could not initialize pygpu, support disabled
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 227, in <module>
use(config.device)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 214, in use
init_dev(device, preallocate=preallocate)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 99, in init_dev
**args)
File "pygpu\gpuarray.pyx", line 651, in pygpu.gpuarray.init
File "pygpu\gpuarray.pyx", line 587, in pygpu.gpuarray.pygpu_init
pygpu.gpuarray.GpuArrayException: b'Could not load "nvcuda.dll": No se
puede encontrar el m\xf3dulo especificado.\r\n'
[Elemwise{exp,no_inplace}(<TensorType(float32, vector)>)]
Looping 1000 times took 11.217949 seconds
Result is [ 1.23178029 1.61879337 1.52278066 ..., 2.20771813 2.29967761
1.62323284]
Used the cpu
Can anyone help me??
Thanks in advance :D
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Mikel Esparza
2018-01-29 16:57:50 UTC
Permalink
Oh, does it means that I only can use the GPU if it is a NVDIA gpu? Sorry
but I'm new in this world.

Thank you for your quick answer!!
Post by Frédéric Bastien
Hi,
we have just experimental support for OpenCL. It isn't in a usable state.
https://groups.google.com/forum/#!msg/theano-users/7Poq8BZutbY/rNCIfvAEAwAJ
Frédéric
Post by Mikel Esparza
Hi!, I'm trying to configure my computer to start working in
deepLearning. For that I would like to use Theano as back end. I've tried
to configure Theano to use my graphic card (AMD Radeon HD 7900 series) but
at the moment I've can't. I've create the .theanorc file in my personal
folder and after running the test script , it always says that it is using
ERROR (theano.gpuarray): Could not initialize pygpu, support disabled
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 227, in <module>
use(config.device)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 214, in use
init_dev(device, preallocate=preallocate)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 99, in init_dev
**args)
File "pygpu\gpuarray.pyx", line 651, in pygpu.gpuarray.init
File "pygpu\gpuarray.pyx", line 587, in pygpu.gpuarray.pygpu_init
pygpu.gpuarray.GpuArrayException: b'Could not load "nvcuda.dll": No se
puede encontrar el m\xf3dulo especificado.\r\n'
[Elemwise{exp,no_inplace}(<TensorType(float32, vector)>)]
Looping 1000 times took 11.217949 seconds
Result is [ 1.23178029 1.61879337 1.52278066 ..., 2.20771813
2.29967761
1.62323284]
Used the cpu
Can anyone help me??
Thanks in advance :D
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Frédéric Bastien
2018-01-31 22:45:48 UTC
Permalink
Yes
Post by Mikel Esparza
Oh, does it means that I only can use the GPU if it is a NVDIA gpu? Sorry
but I'm new in this world.
Thank you for your quick answer!!
Post by Frédéric Bastien
Hi,
we have just experimental support for OpenCL. It isn't in a usable state.
https://groups.google.com/forum/#!msg/theano-users/7Poq8BZutbY/rNCIfvAEAwAJ
Frédéric
Hi!, I'm trying to configure my computer to start working in deepLearning.
Post by Frédéric Bastien
Post by Mikel Esparza
For that I would like to use Theano as back end. I've tried to configure
Theano to use my graphic card (AMD Radeon HD 7900 series) but at the moment
I've can't. I've create the .theanorc file in my personal folder and after
running the test script , it always says that it is using the CPU. In the
ERROR (theano.gpuarray): Could not initialize pygpu, support disabled
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 227, in <module>
use(config.device)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 214, in use
init_dev(device, preallocate=preallocate)
File
"C:\Users\maixi\AppData\Local\Continuum\anaconda3\lib\site-packages\theano\gpuarray\__init__.py",
line 99, in init_dev
**args)
File "pygpu\gpuarray.pyx", line 651, in pygpu.gpuarray.init
File "pygpu\gpuarray.pyx", line 587, in pygpu.gpuarray.pygpu_init
pygpu.gpuarray.GpuArrayException: b'Could not load "nvcuda.dll": No se
puede encontrar el m\xf3dulo especificado.\r\n'
[Elemwise{exp,no_inplace}(<TensorType(float32, vector)>)]
Looping 1000 times took 11.217949 seconds
Result is [ 1.23178029 1.61879337 1.52278066 ..., 2.20771813
2.29967761
1.62323284]
Used the cpu
Can anyone help me??
Thanks in advance :D
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Post by Mikel Esparza
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