text: #include <stdlib.h>
  #include <stdio.h>
  #include <math.h>
  
  #include "lib/nml.h"
  
  int main(int argc, char *argv[]) {
      // Creates a matrix of zeros of size = 5
      nml_mat *pi_mat = nml_mat_sqr(5);
  
      // Sets all elements to PI
      nml_mat_all_set(pi_mat, M_PI);
  
      nml_mat_print(pi_mat);
      nml_mat_free(pi_mat);
      return 0;
  }