Compilation error about hed HOT 7 CLOSED

Since my PC do not have any GPU, I commented the line that was throwing the error. It then worked fine.

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In src/caffe/layers/sigmoid_cross_entropy_loss_layer.cpp try removing lines:

#ifdef CPU_ONLY STUB_GPU_BACKWARD(SigmoidCrossEntropyWeightedLossLayer, Backward); #endif

it may helps.
https://github.com/gkioxari/RstarCNN/issues/4#issuecomment-208710000

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Thank you

On Tue, Mar 15, 2016 at 7:48 PM, Saining Xie [email protected]
wrote:

Closed #5 #5.

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#5 (comment)

Shubham Agarwal
Graduate Student, UCLA

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I am facing the same problem, so can you tell me please how did you solve it ?

from hed.

Which line do you mean please ?

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STUB_GPU_BACKWARD(SigmoidCrossEntropyLossLayer, Backward);

in "src/caffe/layers/sigmoid_cross_entropy_loss_layer.cpp".

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I'm using caffe in cpu only mode. when i do make all in hed-master, it is throwing up the following error.

src/caffe/layers/sigmoid_cross_entropy_loss_layer.cpp:120:1: error: no ‘void caffe::SigmoidCrossEntropyLossLayer::Backward_gpu(const std::vector<caffe::Blob>&, const std::vector&, const std::vector<caffe::Blob>&)’ member function declared in class ‘caffe::SigmoidCrossEntropyLossLayer’
Makefile:518: recipe for target '.build_debug/src/caffe/layers/sigmoid_cross_entropy_loss_layer.o' failed
make: *** [.build_debug/src/caffe/layers/sigmoid_cross_entropy_loss_layer.o] Error 1
Any help is appreciated

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