Function OPS_runFOSMAnalysis

SRC/interpreter/OpenSeesReliabilityCommands.cpp:2861–2916

}

int OPS_runFOSMAnalysis() {
    if (OPS_GetNumRemainingInputArgs() < 1) {
        opserr << "WARNING: Wrong number of input parameter to FOSM "
                  "analysis\n";
        return -1;
    }

    // get file name
    const char *filename = OPS_GetString();

    ReliabilityDomain *theReliabilityDomain = cmds->getDomain();
    if (theReliabilityDomain == 0) {
        opserr << "FOSMAnalysis -- ReliabilityDomain is not defined\n";
        return -1;
    }

    // Check for essential ingredients
    FunctionEvaluator *theFunctionEvaluator = cmds->getFunctionEvaluator();
    if (theFunctionEvaluator == 0) {
        opserr << "Need theGFunEvaluator before a FOSMAnalysis can "
                  "be created\n";
        return -1;
    }

    GradientEvaluator *theGradientEvaluator = cmds->getGradientEvaluator();
    if (theGradientEvaluator == 0) {
        opserr << "Need theGradientEvaluator before a FOSMAnalysis "
                  "can be created\n";
        return -1;
    }

    Domain *theStructuralDomain = cmds->getStructuralDomain();
    if (theStructuralDomain == 0) {
        opserr << "Structural Domain is not defined\n";
        return -1;
    }

    FOSMAnalysis *theFOSMAnalysis = new FOSMAnalysis(
        theReliabilityDomain, theStructuralDomain, theFunctionEvaluator,
        theGradientEvaluator, 0, filename);

    if (theFOSMAnalysis == 0) {
      opserr << "Unable to create FOSM analysis" << endln;
      return -1;
    }

    cmds->setFOSMAnalysis(theFOSMAnalysis);
    
    // Now run the analysis
    if (theFOSMAnalysis->analyze() < 0) {
        opserr << "WARNING: the FOSM analysis failed\n";
        return -1;
    }

    return 0;
}

int OPS_runFORMAnalysis() {