/*
 * MAT-file diagnose program
 *
 * Calling syntax:
 *
 *   matdgns <matfile.mat>
 *
 * It diagnoses the MAT-file named <matfile.mat>.
 *
 * This program demonstrates the use of the following functions:
 *
 *  matClose
 *  matGetDir
 *  matGetNextVariable
 *  matGetNextVariableInfo
 *  matOpen
 *  
 *  Copyright (c) 1984-2000 The MathWorks, Inc.
 *  $Revision: 1.9 $
 */