ExtStress.h 1.62 KB
Newer Older
Francois Gygi committed
1 2
////////////////////////////////////////////////////////////////////////////////
//
Francois Gygi committed
3 4 5 6
// Copyright (c) 2008 The Regents of the University of California
//
// This file is part of Qbox
//
Francois Gygi committed
7 8
// Qbox is distributed under the terms of the GNU General Public License
// as published by the Free Software Foundation, either version 2 of
Francois Gygi committed
9 10 11 12 13 14
// the License, or (at your option) any later version.
// See the file COPYING in the root directory of this distribution
// or <http://www.gnu.org/licenses/>.
//
////////////////////////////////////////////////////////////////////////////////
//
Francois Gygi committed
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
// ExtStress.h
//
////////////////////////////////////////////////////////////////////////////////

#ifndef EXTSTRESS_H
#define EXTSTRESS_H

#include<iostream>
#include<iomanip>
#include<sstream>
#include<stdlib.h>

#include "Sample.h"

class ExtStress : public Var
{
  Sample *s;

  public:

35
  const char *name ( void ) const { return "ext_stress"; };
Francois Gygi committed
36 37 38 39 40 41

  int set ( int argc, char **argv )
  {
    if ( argc != 7 )
    {
      if ( ui->onpe0() )
42
      cout << " ext_stress must be specified as s_xx,s_yy,s_zz,s_xy,s_yz,s_xz"
Francois Gygi committed
43 44 45
           << endl;
      return 1;
    }
46

Francois Gygi committed
47 48
    for ( int i = 0; i < 6; i++ )
      s->ctrl.ext_stress[i] = atof(argv[i+1]);
49

Francois Gygi committed
50 51 52 53 54 55 56 57 58 59 60 61 62 63
    return 0;
  }

  string print (void) const
  {
     ostringstream st;
     st.setf(ios::left,ios::adjustfield);
     st << setw(10) << name() << " = ";
     st.setf(ios::right,ios::adjustfield);
     for ( int i = 0; i < 6; i++ )
       st << setw(10) << s->ctrl.ext_stress[i];
     return st.str();
  }

64 65 66 67 68
  ExtStress(Sample *sample) : s(sample)
  {
    for ( int i = 0; i < 6; i++ )
      s->ctrl.ext_stress[i] = 0.0;
  };
Francois Gygi committed
69 70
};
#endif