Method createDisp

SRC/domain/node/Node.cpp:1814–1840

// values and the Vector objects for the committed and trial quantities.

int
Node::createDisp(void)
{
  // trial , committed, incr = (committed-trial)
  disp = new double[4*numberDOF];
    
  if (disp == 0) {
    opserr << "WARNING - Node::createDisp() ran out of memory for array of size " << 2*numberDOF << endln;
			    
    return -1;
  }
  for (int i=0; i<4*numberDOF; i++)
    disp[i] = 0.0;
    
  commitDisp = new Vector(&disp[numberDOF], numberDOF); 
  trialDisp = new Vector(disp, numberDOF);
  incrDisp = new Vector(&disp[2*numberDOF], numberDOF);
  incrDeltaDisp = new Vector(&disp[3*numberDOF], numberDOF);
  
  if (commitDisp == 0 || trialDisp == 0 || incrDisp == 0 || incrDeltaDisp == 0) {
    opserr << "WARNING - Node::createDisp() " <<
      "ran out of memory creating Vectors(double *,int)";
    return -2;
  }
    
  return 0;
}


int