#include <stdio.h>

#include <stdlib.h>

#include <omp.h>

#define M 5

#define N 5

​

int main(int argc, char *argv)

{

    int i,j;

    double start, end, start_p, end_p;

    double **A, **B, **C;

    A= malloc(M*sizeof(double *));

    B= malloc(M*sizeof(double *));

    C= malloc(M*sizeof(double *));

    for(i=0; i<M; i++)

    {

        A[i]= malloc(N*sizeof(double));

        B[i]= malloc(N*sizeof(double));

        C[i]= malloc(N*sizeof(double));

    }

    for(i=0; i<M; i++)

    {

        for(j=0; j<N; j++)

        {

            A[i][j]=j*1;

            B[i][j]=i*j+2;

            C[i][j]=j-i*2;

        }

    }

    printf("MATRIX A:\n");

    for(i=0; i<M; i++)

    {

        for(j=0; j<N; j++)

        {

            printf("%f ",A[i][j]);