# Synopsis

PDX_MSGT gdx_ReallocApproxFacetEdges(long option, long num_of_edges)

# Purpose

Reallocate the approximation facet edges workspace if necessary

# Description

Reallocates the GDX linear approximation facet edges list and any corresponding data lists if the current linear approximation workspace is not large enough for num_of_edges additional edges.

# Input

## option

Options(not used)

## num_of_edges

The additional edge data required for approximation

# Return

          GDX_NOERR
          GDX_NOAPPROXDATA
          Low level error return
          .fi