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Merge pull request #2389 from Zeyiii/develop 

Fix bugs in benchmark of gemv
This commit is contained in:
Martin Kroeker 2020-02-07 16:05:46 +01:00 committed by GitHub
parent c1c10cbb21 ce9ea8f826
commit 70199d1905
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
benchmark/gemv.c
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@ -197,7 +197,7 @@ int main(int argc, char *argv[]){
fprintf(stderr, " %6dx%d : ", (int)m,(int)n);
for(j = 0; j < m; j++){
for(i = 0; i < n * COMPSIZE; i++){
a[i + j * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
a[j + i * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
}
@ -208,7 +208,7 @@ int main(int argc, char *argv[]){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
for(i = 0; i < n * COMPSIZE * abs(inc_y); i++){
for(i = 0; i < m * COMPSIZE * abs(inc_y); i++){
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
gettimeofday( &start, (struct timezone *)0);
@ -234,7 +234,7 @@ int main(int argc, char *argv[]){
fprintf(stderr, " %6dx%d : ", (int)m,(int)n);
for(j = 0; j < m; j++){
for(i = 0; i < n * COMPSIZE; i++){
a[i + j * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
a[j + i * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
}
@ -245,7 +245,7 @@ int main(int argc, char *argv[]){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
for(i = 0; i < n * COMPSIZE * abs(inc_y); i++){
for(i = 0; i < m * COMPSIZE * abs(inc_y); i++){
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
gettimeofday( &start, (struct timezone *)0);