Searched refs:gnorm0 (Results 1 – 3 of 3) sorted by relevance
113 PetscReal gnorm0; member
2013 PetscReal gnorm = tao->residual, gnorm0 = tao->gnorm0; in TaoDefaultConvergenceTest() local2036 …} else if (gnorm0 != 0 && ((gttol == 0 && gnorm == 0) || gnorm / gnorm0 < gttol) && cnorm <= crtol… in TaoDefaultConvergenceTest()2037 … relative residual norm ||g(X)||/||g(X0)|| = %g < %g\n", (double)(gnorm / gnorm0), (double)gttol)); in TaoDefaultConvergenceTest()2534 tao->gnorm0 = res; in TaoMonitor()
607 tao->gnorm0 = tao->residual; in TaoSNESFunction_PDIPM_residual()