Searched refs:Jrhs (Results 1 – 1 of 1) sorted by relevance
| /dports/science/PETSc/petsc-3.14.1/src/ts/interface/ |
| H A D | ts.c | 1768 Mat Jrhs,Prhs; MatStructure axpy = DIFFERENT_NONZERO_PATTERN; in TSComputeI2Jacobian() local
1769 ierr = TSGetRHSMats_Private(ts,&Jrhs,&Prhs);CHKERRQ(ierr); in TSComputeI2Jacobian()
1770 ierr = TSComputeRHSJacobian(ts,t,U,Jrhs,Prhs);CHKERRQ(ierr); in TSComputeI2Jacobian()
1771 ierr = MatAXPY(J,-1,Jrhs,axpy);CHKERRQ(ierr); in TSComputeI2Jacobian()
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