**process node_extrapolation

Description

This post-computation extrapolates integration point data to either the nodes ( format), or to the element nodes ().

Syntax

**process node_extrapolation \(~\,\) *list_var name1 … nameN [ *output_var o-name1 … o-nameN ]

name1, … , nameN are the scalar variable names to treat.

The input data is read in the results files problem.integ. The calculated results are stored in the file problem.ctnodp.

These output variables are named gpname1, … gpnameN, or o-name1 … o-nameN if they were specified.

Example

% Generates the variable gpsig11 at nodes
% from the sig11 variable in the .integ file
**file integ
**process node_extrapolation
  *list_var sig11