mesh1D.c

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#include "mesh1D.h"


void DisReg(double a, double b, int N, double *X,double *ph){
  int i;
  PRINT_VERBOSE("->");
  assert( (N>1) && (b>a) );
  *ph=(b-a)/(N-1);
  for (i=0;i<N;i++)
    X[i]=a+i*(*ph);
  PRINT_VERBOSE("<-");
}


void DisRegAlloc(double a, double b, int N, double **pX,double *ph){
  PRINT_VERBOSE("->");
  assert( (N>1) && (b>a) );
  //Free(*pX);
  *pX=(double *)Malloc(N*sizeof(double));
  DisReg(a,b,N,*pX,ph);
  PRINT_VERBOSE("<-");
}