TSSetRHSJacobianDefault

Sets TS to use the default coloring computation of the Jacobian.

Synopsis

int TSSetRHSJacobianDefault(TS ts,MatFDColoring fd,Mat A,Mat B)

Input Parameters

ts -the time-step context
fd -the matrix coloring object
A -the Jacobian matrix
B -the preconditioner matrix (often the same as A)

Collective on TS, MatFDColoring and Mat

Note: This is equivalent to callingTSSetRHSJacobian(ts,A,B,TSDefaultComputeJacobianWithColoring,fd); but may be called from Fortran code. .keywords: Jacobian, coloring

Location: src/ts/interface/tsfd.c
Time Stepping
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