d3arr4.cpp

Go to the documentation of this file.

/*
 * $Id$
 *
 * Author: David Fournier
 * Copyright (c) 2008-2012 Regents of the University of California
 */
#include "fvar.hpp"

double square(const double m)
{
  return m * m;
}

dvector square(const dvector& m)
   {
     dvector tmp;
     tmp.allocate(m);
     for (int i=tmp.indexmin();i<=tmp.indexmax();i++)
     {
       tmp(i)=square(m(i));
     }
     return tmp;
   }

ivector square(const ivector& v)
{
  ivector tmp;
  tmp.allocate(v);
  for (int i = tmp.indexmin(); i <= tmp.indexmax(); i++)
  {
       tmp(i) = v(i) * v(i);
  }
  return tmp;
}

dmatrix square(const dmatrix& m)
   {
     dmatrix tmp;
     tmp.allocate(m);
     for (int i=tmp.rowmin();i<=tmp.rowmax();i++)
     {
       tmp(i)=square(m(i));
     }
     return tmp;
   }

d3_array square(const d3_array& m)
   {
     d3_array tmp;
     tmp.allocate(m);
     for (int i=tmp.slicemin();i<=tmp.slicemax();i++)
     {
       tmp(i)=square(m(i));
     }
     return tmp;
   }