I am using the libmesh petsc dm interface for a cahn hilliard solver and I have been unable to set up a fieldsplit preconditioner. The trouble seems to be that while DMCreate_libMesh is called, it does not seem to be calling DMCreateFieldDecompositions is not called. This gives me no fields to setup my Fieldsplit preconditioner on, Subramanya ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
