# Synopsis

(macro) double mda_GetTol(char *tol_name)

# Purpose

Gets a tolerance value.

# Description

The tolerance specified by tol_name in the current model will be returned. If the specified tolerance is not defined then the value set by mda_SetDefaultTol or mda_SetDefaultTol2 will be returned.

# Input

## tol_name

Name of tolerance to return

# Return

Tolerance value of tol_name or the unknown tolerance default.