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added Makefile_mic

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evghenii
2013-11-18 09:59:41 +01:00
parent 927da8e861
commit 6841d8ba9a
2 changed files with 48 additions and 0 deletions
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8
examples_cuda/options/options.cpp
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@@ -60,6 +60,10 @@ static inline double rtc(void)
}
#if 0
#define SINGLE_TASK
#endif
extern void black_scholes_serial(float Sa[], float Xa[], float Ta[],
float ra[], float va[],
float result[], int count);
@@ -107,6 +111,7 @@ int main(int argc, char *argv[]) {
// Binomial options pricing model, ispc implementation
//
double binomial_ispc = 1e30;
#ifdef SINGLE_TASK
for (int i = 0; i < 3; ++i) {
reset_and_start_timer();
const double t0 = rtc();
@@ -120,6 +125,7 @@ int main(int argc, char *argv[]) {
}
printf("[binomial ispc, 1 thread]:\t[%.3f] million cycles (avg %f)\n",
binomial_ispc, sum / nOptions);
#endif
//
// Binomial options pricing model, ispc implementation, tasks
@@ -166,6 +172,7 @@ int main(int argc, char *argv[]) {
// Black-Scholes options pricing model, ispc implementation, 1 thread
//
double bs_ispc = 1e30;
#ifdef SINGLE_TASK
for (int i = 0; i < 3; ++i) {
reset_and_start_timer();
const double t0 = rtc();
@@ -179,6 +186,7 @@ int main(int argc, char *argv[]) {
}
printf("[black-scholes ispc, 1 thread]:\t[%.3f] million cycles (avg %f)\n",
bs_ispc, sum / nOptions);
#endif
//
// Black-Scholes options pricing model, ispc implementation, tasks