Topic guides

This is an overview of the topic guides.

• Introduction to FEM
• • Strong form
  • Weak form
  • Finite Element approximation
  • Notes on the implementation
  • More details
• Degrees of Freedom
• • Fields
  • Ordering of Dofs
• Assembly
• • Sparsity Pattern
  • Assembler
  • Pseudo-code for efficient assembly
• Initial and Boundary Conditions
• • Dirichlet Boundary Conditions
  • Neumann Boundary Conditions
  • Periodic boundary conditions
  • Initial Conditions
• Constraints
• • Affine constraints
• Grid
• • Mesh Reading
  • Grid Datastructure
  • AbstractGrid
  • Topology
• Export
• • Exporting with DofHandler
  • Exporting Boundary Conditions