146 lines
5.2 KiB
C++
146 lines
5.2 KiB
C++
/************************************************************************/
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/* */
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/* Centre for Speech Technology Research */
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/* University of Edinburgh, UK */
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/* Copyright (c) 1996,1997 */
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/* All Rights Reserved. */
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/* */
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/* Permission is hereby granted, free of charge, to use and distribute */
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/* this software and its documentation without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of this work, and to */
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/* permit persons to whom this work is furnished to do so, subject to */
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/* the following conditions: */
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/* 1. The code must retain the above copyright notice, this list of */
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/* conditions and the following disclaimer. */
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/* 2. Any modifications must be clearly marked as such. */
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/* 3. Original authors' names are not deleted. */
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/* 4. The authors' names are not used to endorse or promote products */
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/* derived from this software without specific prior written */
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/* permission. */
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/* */
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/* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
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/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
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/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
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/* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
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/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
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/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
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/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
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/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
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/* THIS SOFTWARE. */
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/* */
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/*************************************************************************/
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/* */
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/* Author: Richard Caley (rjc@cstr.ed.ac.uk) */
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/* Date: Tue Mar 10 1998 */
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/* -------------------------------------------------------------------- */
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/* Support functions for all matrix types. */
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/* */
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/*************************************************************************/
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#include <iostream>
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#include "EST_TVector.h"
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#include "EST_matrix_support.h"
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#include "EST_bool.h"
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const int EST_CURRENT=-1;
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const int EST_ALL=-1;
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bool EST_matrix_bounds_check(int r,
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int c,
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int num_rows,
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int num_columns,
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bool set)
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{
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const char *what = set?"set":"access";
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if ((r < 0) || (r >= num_rows))
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{
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cerr << "Tried to " << what << " row " << r << " of " << num_rows << " row matrix\n";
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return FALSE;
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}
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if ((c < 0) || (c >= num_columns))
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{
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cerr << "Tried to " << what << " column " << c << " of " << num_columns << " column matrix\n";
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return FALSE;
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}
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return TRUE;
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}
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bool EST_matrix_bounds_check(int r, int nr,
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int c, int nc,
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int num_rows,
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int num_columns,
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bool set)
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{
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const char *what = set?"set":"access";
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if (nr>0)
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{
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if ((r < 0) || (r >= num_rows))
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{
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cerr << "Tried to " << what << " row " << r << " of " << num_rows << " row matrix\n";
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return FALSE;
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}
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if (r+nr-1 >= num_rows)
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{
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cerr << "Tried to " << what << " row " << r+nr-1 << " of " << num_rows << " row matrix\n";
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return FALSE;
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}
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}
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if (nc>0)
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{
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if ((c < 0) || (c >= num_columns))
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{
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cerr << "Tried to " << what << " column " << c << " of " << num_columns << " column matrix\n";
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return FALSE;
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}
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if (c+nc-1 >= num_columns)
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{
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cerr << "Tried to " << what << " column " << c+nc-1 << " of " << num_columns << " column matrix\n";
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return FALSE;
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}
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}
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return TRUE;
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}
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bool EST_vector_bounds_check(int c,
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int num_columns,
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bool set)
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{
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const char *what = set?"set":"access";
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if ((c < 0) || (c >= num_columns))
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{
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cerr << "Tried to " << what << " column " << c << " of " << num_columns << " column vector\n";
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return FALSE;
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}
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return TRUE;
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}
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bool EST_vector_bounds_check(int c, int nc,
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int num_columns,
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bool set)
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{
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const char *what = set?"set":"access";
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if (nc>0)
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{
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if ((c < 0) || (c >= num_columns))
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{
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cerr << "Tried to " << what << " column " << c << " of " << num_columns << " column vector\n";
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return FALSE;
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}
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if (c+nc-1 >= num_columns)
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{
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cerr << "Tried to " << what << " column " << c+nc-1 << " of " << num_columns << " column vector\n";
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return FALSE;
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}
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}
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return TRUE;
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}
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