# PurgeSrf()

Delete an empty surface model entity.

## Usage

PurgeSrf( model )

## Parameters

model (string)
The name of the empty surface model entity to be deleted.

None

## Error

The model must be a valid empty surface entity.

## Description

This routine deletes an empty surface model entity. The model is the name of the empty surface entity to be deleted. For example,
PurgeSrf( 'surface_1' )