Function OPS_computeGradients

SRC/interpreter/OpenSeesCommands.cpp:3779–3799

// Sensitivity:BEGIN /////////////////////////////////////////////

int OPS_computeGradients()
{
    Integrator* theIntegrator = 0;
    if(cmds->getStaticIntegrator() != 0) {
    	theIntegrator = cmds->getStaticIntegrator();
    } else if(cmds->getTransientIntegrator() != 0) {
    	theIntegrator = cmds->getTransientIntegrator();
    }

    if (theIntegrator == 0) {
    	opserr << "WARNING: No integrator is created\n";
    	return -1;
    }

    if (theIntegrator->computeSensitivities() < 0) {
	opserr << "WARNING: failed to compute sensitivities\n";
	return -1;
    }
    
    return 0;
}

int OPS_sensitivityAlgorithm()
{