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tkDNN/src/Upsample.cpp
T
Francesco Gatti c8f2e1b448 upsample ok
2018-12-20 17:08:31 +01:00

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C++

#include <iostream>
#include "Layer.h"
#include "kernels.h"
namespace tk { namespace dnn {
Upsample::Upsample(Network *net, int stride) : Layer(net) {
this->stride = stride;
output_dim.n = input_dim.n;
output_dim.c = input_dim.c;
output_dim.h = input_dim.h*stride;
output_dim.w = input_dim.w*stride;
output_dim.l = input_dim.l;
checkCuda( cudaMalloc(&dstData, output_dim.tot()*sizeof(dnnType)) );
}
Upsample::~Upsample() {
checkCuda( cudaFree(dstData) );
}
dnnType* Upsample::infer(dataDim_t &dim, dnnType* srcData) {
fill(dstData, output_dim.tot(), 0.0);
upsampleForward(srcData, dstData, input_dim.n, input_dim.c, input_dim.h, input_dim.w, stride, 1, 1);
dim = output_dim;
return dstData;
}
}}