Yes, that is right... my bad.. Subramanya Sadasiva
"But memory eventually fades. Turbulences damp out, internal strains yield to plastic flow, concentration inhomogeneities diffuse to uniformity. Systems tend to subside to very simple states,independent of their specific history." Herbert Callen . Thermodynamics and an Introduction to Thermostatics. ----- Original Message ----- From: "John Peterson" <[email protected]> To: "Subramanya Gautam Sadasiva" <[email protected]> Cc: "Lorenzo Zanon" <[email protected]>, "libmesh-users" <[email protected]>, "Derek Gaston" <[email protected]> Sent: Thursday, March 7, 2013 11:22:40 AM Subject: Re: [Libmesh-users] Newton iteration On Thu, Mar 7, 2013 at 9:20 AM, Subramanya Gautam Sadasiva < [email protected] > wrote: Hi Lorenzo , Again, this just suggests to me that lu is not appropriate to your system. You might have zeros on your diagonals and the petsc lu does not pivot. If this was the case, wouldn't he see an error message from PETSc to that effect? -- John ------------------------------------------------------------------------------ Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the endpoint security space. For insight on selecting the right partner to tackle endpoint security challenges, access the full report. http://p.sf.net/sfu/symantec-dev2dev _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
