void
fileIO::openHistoryFiles(Mesh* mesh, Control* control)
/*******************************************************************************

Routine: openHistoryFiles - open all time-history files

Author : Mark A. Christon

*******************************************************************************/
{
  int Nth = mesh->numTHnode();
  ofstream hf;

  histf = new ofstream [Nth];
  for (int i=0; i<Nth; i++) {
    int node = mesh->getTHnode(i);
    string fname = mesh->getTHname(i);
    if (control->getOption(DORESTART)) {
      histf[i].open(fname.c_str(), ios::app); // append mode!!
    } else {
      histf[i].open(fname.c_str(), ios::out); // append mode!!
    }
    histf[i] << "#" << endl
             << "# FE2D: time-history data for node: " 
	     << setw(8) << node+1 << endl
             << "#" << endl;
  }
}