| 535 | |
| 536 | |
| 537 | int PFEMIntegrator::domainChanged() |
| 538 | { |
| 539 | AnalysisModel *myModel = this->getAnalysisModel(); |
| 540 | LinearSOE *theLinSOE = this->getLinearSOE(); |
| 541 | const Vector &x = theLinSOE->getX(); |
| 542 | int size = x.Size(); |
| 543 | |
| 544 | // create the new Vector objects |
| 545 | if (Ut == 0 || Ut->Size() != size) { |
| 546 | |
| 547 | // delete the old |
| 548 | if (Ut != 0) |
| 549 | delete Ut; |
| 550 | if (Utdot != 0) |
| 551 | delete Utdot; |
| 552 | if (Utdotdot != 0) |
| 553 | delete Utdotdot; |
| 554 | if (U != 0) |
| 555 | delete U; |
| 556 | if (Udot != 0) |
| 557 | delete Udot; |
| 558 | if (Udotdot != 0) |
| 559 | delete Udotdot; |
| 560 | |
| 561 | // create the new |
| 562 | Ut = new Vector(size); |
| 563 | Utdot = new Vector(size); |
| 564 | Utdotdot = new Vector(size); |
| 565 | U = new Vector(size); |
| 566 | Udot = new Vector(size); |
| 567 | Udotdot = new Vector(size); |
| 568 | dVn.resize(size); dVn.Zero(); |
| 569 | dUn.resize(size); dUn.Zero(); |
| 570 | dAn.resize(size); dAn.Zero(); |
| 571 | |
| 572 | // check we obtained the new |
| 573 | if (Ut == 0 || Ut->Size() != size || |
| 574 | Utdot == 0 || Utdot->Size() != size || |
| 575 | Utdotdot == 0 || Utdotdot->Size() != size || |
| 576 | U == 0 || U->Size() != size || |
| 577 | Udot == 0 || Udot->Size() != size || |
| 578 | Udotdot == 0 || Udotdot->Size() != size) { |
| 579 | |
| 580 | opserr << "PFEMIntegrator::domainChanged - ran out of memory\n"; |
| 581 | |
| 582 | // delete the old |
| 583 | if (Ut != 0) |
| 584 | delete Ut; |
| 585 | if (Utdot != 0) |
| 586 | delete Utdot; |
| 587 | if (Utdotdot != 0) |
| 588 | delete Utdotdot; |
| 589 | if (U != 0) |
| 590 | delete U; |
| 591 | if (Udot != 0) |
| 592 | delete Udot; |
| 593 | if (Udotdot != 0) |
| 594 | delete Udotdot; |
nothing calls this directly
no test coverage detected