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[dnn/conv] optimizations of backpropagation with look-up tables

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This commit is contained in:
Philippe Tillet
2019-05-14 18:12:38 -04:00
parent cbfbe72e46
commit be2ba03382
2 changed files with 71 additions and 74 deletions
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4
examples/cpp/conv.cpp
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@@ -10,7 +10,7 @@ int main() {
// initialize default compute device
auto context = triton::driver::backend::contexts::get_default();
triton::jit jit(context);
triton::dnn::conv::type ty = triton::dnn::conv::FPROP;
triton::dnn::conv::type ty = triton::dnn::conv::BPROP;
// initialization
int32_t B = 4, NF = 32;
int32_t D = 1, H = 24, W = 240;
@@ -66,7 +66,7 @@ int main() {
return configuration.get_nflops() / ts * 1e-3;
};
std::string src = configuration.src();
// jit.autotune("conv", src.c_str(), benchmark);
jit.autotune("conv", src.c_str(), benchmark);
jit.add_module("conv", src.c_str(), configuration.default_params());
triton::driver::kernel* kernel = jit.get_function("conv");
triton::jit::launch_information info = jit.get_launch_info("conv");