[petsc-users] PETSc DAE solver

Jin, Shuangshuang Shuangshuang.Jin at pnnl.gov
Wed Feb 20 12:19:31 CST 2013


Hi, I'm trying to use PETSc to solve a set of first-order differential and algebraic equations such as:
x' =  f(x,y)
0 = g(x,y)

The resources I can find online so far are
1.      PETSc Manual: Chapter 6 TS: Scalable ODE and DAE Solvers
2.      petsc-3.3-p6/src/ts/examples/tutorials
which still seems  vague to me at this moment.

Can anyone tell me if there's any more specific references I can refer to as a starting point to tackle this problem?

Thanks,
Shuangshuang

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