#ifndef HEADERS_H  /* Include guard */
#define HEADERS_H

float* Init_m(int M_1, int N_1){
int i;
float *a = (float*)malloc(M_1*N_1*sizeof(float));
srand((unsigned int)time(0));
  for(i=0; i<M_1*N_1; i++) {
        a[i] = (float)rand()/RAND_MAX;
   }
return a;}

void Print_M(float* a, int M_1, int N_1){
int i,j;
for(i=0; i<M_1; i++) {
       for(j=0; j<N_1; j++) {
          printf("%f ",a[i*N_1 + j]);
       }
       printf(";\n");
    }}


#endif