Created
April 18, 2019 19:14
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#include "taco.h" | |
#include <random> | |
template <typename T, long L, long M, long K, long N, long O> | |
void taco3d(/*cTensor<T> &a, cTensor<T> &b, cTensor<T> &c*/) | |
{ | |
std::default_random_engine gen(0); | |
std::uniform_real_distribution<T> unif(0.0, 1.0); | |
taco::Format rm({taco::Dense, taco::Dense, taco::Dense}); | |
taco::Format rm4({taco::Dense,taco::Dense,taco::Dense,taco::Dense}); | |
taco::Tensor<T> C({L, M, K}, rm); | |
for (int k = 0; k < C.getDimension(0); ++k) | |
{ | |
for (int i = 0; i < C.getDimension(1); ++i) | |
{ | |
for (int j = 0; j < C.getDimension(2); ++j) | |
{ | |
C.insert({k, i, j}, unif(gen)); | |
} | |
} | |
} | |
C.pack(); | |
taco::Tensor<T> D({K, N, O}, rm); | |
for (int k = 0; k < D.getDimension(0); ++k) | |
{ | |
for (int i = 0; i < D.getDimension(1); ++i) | |
{ | |
for (int j = 0; j < D.getDimension(2); ++j) | |
{ | |
D.insert({k, i, j}, unif(gen)); | |
} | |
} | |
} | |
D.pack(); | |
taco::Tensor<T> A({L, M, N, O}, rm4); | |
std::string mP = std::to_string(M), kP = std::to_string(K), nP = std::to_string(N), lP = std::to_string(L), oP = std::to_string(O); | |
//PerfEvent ev; | |
{ | |
// PerfEventBlock bl(ev, countPE); | |
// ev.setParam("name", "Taco3D"); | |
// ev.setParam("L", lP); | |
// ev.setParam("M", mP); | |
// ev.setParam("K", kP); | |
// ev.setParam("N", nP); | |
// ev.setParam("O", oP); | |
taco::IndexVar aI, bI, cI, dI, eI; | |
A(aI, bI, dI, eI) = C(aI, bI, cI) * D(cI, dI, eI); | |
A.evaluate(); | |
} | |
} | |
int main(int argc, char* argv[]) { | |
taco3d<double, 100, 100, 100, 100, 10000>(); | |
return 0; | |
} |
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