d4.06.11 sd_solver data structure

Summary:

This document describes the sd_solver data structure. This defines the method for solving linear systems as well as the parameters adjacent to the chosen solver.

Table of Contents

• 1. Generalities
• 2. Arborescence
• 3. Basic object content
  • 3.1. Case LDLT or MULT_FRONT
  • 3.2. Case GCPC
  • 3.3. Case PETSc
  • 3.4. Case MUMPS