Function OPS_getNDFF

SRC/interpreter/OpenSeesOutputCommands.cpp:2051–2091

}

int OPS_getNDFF()
{

	int ndf;
    int numdata = 1;

    if (OPS_GetNumRemainingInputArgs() > 0) {

	  int tag;

	  if (OPS_GetIntInput(&numdata, &tag) < 0) {
		opserr << "WARNING getNDF nodeTag? \n";
		return -1;
	  }

	  Domain* theDomain = OPS_GetDomain();
	  if (theDomain == 0) return -1;
	  Node *theNode = theDomain->getNode(tag);

	  if (theNode == 0) {
		opserr << "WARNING node "<< tag <<" does not exist\n";
		return -1;
	  }

	  ndf = theNode->getNumberDOF();

    } else {

	  ndf = OPS_GetNDF();

	}

	int size = 1;

	if (OPS_SetIntOutput(&size, &ndf, false) < 0) {
	  opserr << "WARNING failed to set output\n";
	  return -1;
	}

    return 0;
}

int OPS_classType()
{