view liboctave/MArray-f.cc @ 7789:82be108cc558

First attempt at single precision tyeps * * * corrections to qrupdate single precision routines * * * prefer demotion to single over promotion to double * * * Add single precision support to log2 function * * * Trivial PROJECT file update * * * Cache optimized hermitian/transpose methods * * * Add tests for tranpose/hermitian and ChangeLog entry for new transpose code
author David Bateman <dbateman@free.fr>
date Sun, 27 Apr 2008 22:34:17 +0200
parents
children b11c31849b44
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/*

Copyright (C) 1995, 1996, 1997, 2000, 2003, 2005, 2007 John W. Eaton

This file is part of Octave.

Octave is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.

Octave is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with Octave; see the file COPYING.  If not, see
<http://www.gnu.org/licenses/>.

*/

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

// Instantiate MArrays of float values.

#include "f77-fcn.h"

extern "C"
{
  F77_RET_T
  F77_FUNC (xsnrm2, XSNRM2) (const octave_idx_type&, const float*,
			     const octave_idx_type&, float&);
}

#include "MArray.h"
#include "MArray.cc"

template <>
OCTAVE_API float
MArray<float>::norm (float p) const
{
  MARRAY_NORM_BODY (float, float, xsnrm2, XSNRM2, octave_Float_NaN);
}

template class OCTAVE_API MArray<float>;

INSTANTIATE_MARRAY_FRIENDS (float, OCTAVE_API)

#include "MArray2.h"
#include "MArray2.cc"

template class OCTAVE_API MArray2<float>;

INSTANTIATE_MARRAY2_FRIENDS (float, OCTAVE_API)

#include "MArrayN.h"
#include "MArrayN.cc"

template class OCTAVE_API MArrayN<float>;

INSTANTIATE_MARRAYN_FRIENDS (float, OCTAVE_API)

#include "MDiagArray2.h"
#include "MDiagArray2.cc"

template class OCTAVE_API MDiagArray2<float>;

INSTANTIATE_MDIAGARRAY2_FRIENDS (float, OCTAVE_API)

/*
;;; Local Variables: ***
;;; mode: C++ ***
;;; End: ***
*/