about cifar tutor about caffe

[mnidza]

Make sure that you're building for the correct CUDA architecture (check the <CudaArchitecture> macro in <caffe_root>\windows\CommonSettings.props).

[Ariex]

I am new to caffe thing, could you tell me more about how to make it correct?
I currently is use the default value compute_35,sm_35;compute_52,sm_52, as far as I can see the caffe compilation is fine, I can compile and get the executable in build folder

Thanks~

[sasagalic-MSFT]

@Ariex what GPU do you have? Reported error (8) suggests that either your GPU device does not support certain functionality or you have not compiled Caffe for appropriate architecture.
If it turns out that you cannot use your GPU you can always perform experiment on CPU.

[Ariex]

I am using NVidia GeForce GTX 660 Ti, a very old adapter...

[Ariex]

i have found this post http://timdettmers.com/2014/08/14/which-gpu-for-deep-learning/, seems 660 or 660 Ti won't work, so sad....

thank you for your help @sasagalic-MSFT ~

[Ariex]

OK, problem solved. Not sure if it necessary to rebuild when CommonSettings.props modified, but I did so..
then for the cifar, i also modified the X:\caffe\examples\cifar10\cifar10_quick_solver.prototxt, last line, change GPU to CPU.

Now it is running all correctly~ issue solved~

[mnidza]

Excellent, thanks for letting us know.