[petsc-users] Is there any counterpart of TSSetMatrices in petsc4py?

[Xin Zhao]

Dear all,

What I need is just to solve a very easy linear ODE.

u_t = Au

A is sparse and constant.

But I didn't find a counterpart of TSSetMatrices in petsc4py for this.
It is strange because petsc4py can handle much harder problems.



Best,
Xin
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