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Added SMSD non-interactive command line client for Shack-Hartmann control system

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eddyem
2015-05-29 10:40:11 +03:00
parent b65a64f635
commit 34bfc07b64
18 changed files with 2549 additions and 63 deletions
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17
fixed_sort_example.c
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@@ -28,16 +28,17 @@ static __inline__ unsigned long long rdtsc(void){
}
int arra[5][3] = {{3,2,1}, {3,6,4}, {7,5,8}, {1024,5543,9875}, {1001,-1001,1002}};
int arrb[5][3] = {{3,2,1}, {3,6,4}, {7,5,8}, {1024,5543,9875}, {1001,-1001,1002}};
int arrc[5][3] = {{3,2,1}, {3,6,4}, {7,5,8}, {1024,5543,9875}, {1001,-1001,1002}};
/*
* It seems that this manner of sorting would be less productive than sort3b
* but even on -O1 it gives better results (median by 1000 seq);
* sort3c works best until -O3:
* It seems that this manner of sorting would be less productive than sort3b or sort3c
* but even on -O1 it gives better results (median by 1000 seq):
*
* -Ox timing a timing b timing c
* 0 444 396 243
* 1 108 144 93
* 2 126 141 93
* 3 105 138 159
* 0 453 402 366
* 1 111 174 147
* 2 126 165 144
* 3 117 171 141
*/
static inline void sort3a(int *d){
#define min(x, y) (x<y?x:y)
@@ -83,7 +84,7 @@ int main(){
time2 = rdtsc() - time2;
time3 = rdtsc();
for(i = 0; i < 5 ; i++){
sort3c(arrb[i]);
sort3c(arrc[i]);
}
time3 = rdtsc() - time3;
printf("%llu, %llu, %llu; ", time1, time2, time3);