# Synopsis

PDX_MSGT gdx_InitTolerances(long option, int model)

# Purpose

Initialize tolerances for a model.

# Description

This function is called to initialize tolerances for a model that are used by the GDX subsystem as well as other subsystems. This function should only be called once per model (so all entity data created in a common model will conform to the same tolerances) after the model has been allocated.

The specific tolerance identifiers, their descriptions, and their initial values are availble in gdx_intro.

# Input

## option

Options (not used)

## model

Model being initialized

# Return

          GDX_NOERR
          Low Level error return
          .fi