[petsc-users] [FEM doubt] Not Related to PETSc

[Dharmendar Reddy]

Hello,

         I am writing a 3D FEM code for learning purpose (experimenting
with object oriented concepts in Fortran 2003). Can some one tell me
(pseudo code) how to implement a non homogenous Neumann boundary condition.
You can also point me to a book. I am using tetrahedral elements for
solving  Poisson equation. I am using a 4 point Gauss quadrature, and
linear basis functions for cell volume integrals. I am confused on how to
do the integration on the facet.

Thanks
Reddy


-- 
-----------------------------------------------------
Dharmendar Reddy Palle
Graduate Student
Microelectronics Research center,
University of Texas at Austin,
10100 Burnet Road, Bldg. 160
MER 2.608F, TX 78758-4445
e-mail: dharmareddy84 at gmail.com
Phone: +1-512-350-9082
United States of America.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20111105/f274991f/attachment.htm>