com.aparapi.examples.mdarray.LMatMul2D Maven / Gradle / Ivy
/**
* This product currently only contains code developed by authors
* of specific components, as identified by the source code files.
*
* Since product implements StAX API, it has dependencies to StAX API
* classes.
*
* For additional credits (generally to people who reported problems)
* see CREDITS file.
*/
package com.aparapi.examples.mdarray;
import com.aparapi.Kernel;
class LMatMul2D extends Kernel{
long[][] A;
long[][] B;
long[][] C;
int N;
public LMatMul2D(long[][] A, long[][] B, long[][] C, int N) {
this.A = A;
this.B = B;
this.C = C;
this.N = N;
}
@Override public void run() {
int id = getGlobalId();
int i = id / N;
int j = id % N;
for (int k = 0; k < N; k++) {
C[i][j] += A[i][k] * B[k][j];
}
}
}