# 7.37.14.1. Block Style

Scope

  Aria Region, Equation System, Explicit Equation System, Root Finder Equation System

Summary

  Specify block-style post processing command

    begin Postprocess Mass

       Location = value ([Touching TouchingMeshExtent]  | [Opposing OpposingMeshExtent]) [Contacting contacting surface]

       Output Name = value

    end Postprocess Mass

## 7.37.14.1.1. Line Commands

###### Location

Syntax

  Location = value ([Touching TouchingMeshExtent] | [Opposing OpposingMeshExtent]) [Contacting contacting surface]

Summary

  Name of the mesh block or entity to post process.

Parameter | Value | Default
--- | --- | ---
value | string | –
TouchingMeshExtent | string | –
OpposingMeshExtent | string | –
contacting surface | string | –

###### Output Name

Syntax

  Output Name = value

Summary

  Name of the output variable or field.

Parameter | Value | Default
--- | --- | ---
value | string | –