**process node_interpolation

Description

This post-computation interpolates nodal variables at the Gauss points.

Syntax

**process node_interpolation \(~\,\) *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.node or problem.ctnod (**file node). The calculated results are stored in the file problem.integp.

These variables are named gpname1, … gpnameN.

Example

   % provides gptemperature at the Gauss points
   % from the temperature in .node file
***global_post_processing
 **file node
 **nset ALL
 **process node_interpolation
  *list_var TP