**process volume_of_element#
Description#
Compute the volume of each element and set this value as an integ field
(called volume).
Syntax#
**process volume_of_element
Example#
The following example is extracted from
Post_test/INP/volume_of_element.inp:
****post_processing
***data_source mesh_only
**format Z7
**open volume_of_element.geof
**maps 1.
***global_post_processing
**file integ
**elset ALL
**process volume_of_element
****return