opencl execution error, code -11 -11 about darknet-on-opencl HOT 5 OPEN

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from darknet-on-opencl.

It could be related to the version of OpenCL supplied by your package manager.
As discussed in this issue, you might have to compile an earlier version from source.

HPCE/hpce-2018-cw3#53 (comment)

from darknet-on-opencl.

Could anyone solve this issue and can this person give us some advice, please?

from darknet-on-opencl.

Could anyone solve this issue and can this person give us some advice, please?

I would suggest you to train using original PJReddie's or AlexeyAB's Darknet, on Linux. For inference you may try OpenCV´s Deep Neural Network module.

from darknet-on-opencl.

The error code -11 is CL_BUILD_PROGRAM_FAILURE.
This error caused because original blas_kernels_2.cl is wrong. I correct two lines:
error[i] = (t) ? -log(p) : 0;
modified in:
error[i] = (t > 0) ? -log(p) : 0;

    error[i] = ( truth[i]) ? -pred[i] : pred[i];

modified in:
error[i] = ( truth[i] > 0) ? -pred[i] : pred[i];

More, I add in file cl_warpper.cpp code to print the OpencCL compilation errors.
Attached the two corrected files.
corrected.zip

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