FDIC preconditioner

Properties

• <B>F</B>aster version of the <B>D</B>iagonal-based <B>I</B>ncomplete <B>C</B>holesky preconditioner (symmetric equivalent of DILU)
• Symmetric matrices
• parallel inconsistent

Usage

preconditioner  FDIC;

Further information

Source code:

• FDICPreconditioner

API:

• Foam::FDICPreconditioner