PISM, A Parallel Ice Sheet Model 2.2.1-cd005eec8 committed by Constantine Khrulev on 2025-03-07
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◆ NodeType

Node types (in the map plane). These are used to implement boundary conditions in the Q1 FEM code. Note: The condition node_type > 0.5 is also used to detect "exterior" (ice-free) nodes where we prescribe homogeneous Dirichlet B.C. See DirichletData_*::fix_residual_homogeneous.

This means that interior and boundary types should not use positive values.

Enumerator
NODE_INTERIOR 
NODE_BOUNDARY 
NODE_EXTERIOR 

Definition at line 33 of file node_types.hh.