Function func

code/Chapter8/8-8.c:6–14

int Ti = 3;
#define min(a,b) ((a)<(b)?(a):(b))
void func(float* A, float* B, int NI, int NJ) {
    for (int ii = 0; ii < NI; ii += Ti) {
        for (int j = 0; j < NJ; ++j) {
            for (int i = ii; i < min(ii + Ti, NI); ++i) {
                A[i] += B[j * NI + i]; // S
            }
        }
    }
}
int main(){
    int i;
    float* A, * B;