/usr/include/octave-3.8.1/octave/MSparse.h is in liboctave-dev 3.8.1-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | /*
Copyright (C) 2004-2013 David Bateman
Copyright (C) 1998-2004 Andy Adler
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/>.
*/
#if !defined (octave_MSparse_h)
#define octave_MSparse_h 1
#include "MArray.h"
#include "Sparse.h"
// Two dimensional sparse array with math ops.
// But first, some preprocessor abuse...
#include "MSparse-defs.h"
SPARSE_OPS_FORWARD_DECLS (MSparse, MArray, )
template <class T>
class
MSparse : public Sparse<T>
{
public:
MSparse (void) : Sparse<T> () { }
MSparse (octave_idx_type n, octave_idx_type m) : Sparse<T> (n, m) { }
MSparse (const dim_vector& dv, octave_idx_type nz = 0)
: Sparse<T> (dv, nz) { }
MSparse (const MSparse<T>& a) : Sparse<T> (a) { }
MSparse (const MSparse<T>& a, const dim_vector& dv) : Sparse<T> (a, dv) { }
MSparse (const Sparse<T>& a) : Sparse<T> (a) { }
template <class U>
MSparse (const Sparse<U>& a) : Sparse<T> (a) { }
MSparse (const Array<T>& a, const idx_vector& r, const idx_vector& c,
octave_idx_type nr = -1, octave_idx_type nc = -1,
bool sum_terms = true, octave_idx_type nzm = -1)
: Sparse<T> (a, r, c, nr, nc, sum_terms, nzm) { }
explicit MSparse (octave_idx_type r, octave_idx_type c, T val)
: Sparse<T> (r, c, val) { }
explicit MSparse (const PermMatrix& a) : Sparse<T>(a) { }
MSparse (octave_idx_type r, octave_idx_type c, octave_idx_type num_nz)
: Sparse<T> (r, c, num_nz) { }
~MSparse (void) { }
MSparse<T>& operator = (const MSparse<T>& a)
{
Sparse<T>::operator = (a);
return *this;
}
MSparse<T>& insert (const Sparse<T>& a, octave_idx_type r, octave_idx_type c)
{
Sparse<T>::insert (a, r, c);
return *this;
}
MSparse<T>& insert (const Sparse<T>& a, const Array<octave_idx_type>& indx)
{
Sparse<T>::insert (a, indx);
return *this;
}
MSparse<T> transpose (void) const { return Sparse<T>::transpose (); }
MSparse<T> squeeze (void) const { return Sparse<T>::squeeze (); }
MSparse<T> reshape (const dim_vector& new_dims) const
{ return Sparse<T>::reshape (new_dims); }
MSparse<T> permute (const Array<octave_idx_type>& vec, bool inv = false) const
{ return Sparse<T>::permute (vec, inv); }
MSparse<T> ipermute (const Array<octave_idx_type>& vec) const
{ return Sparse<T>::ipermute (vec); }
MSparse<T> diag (octave_idx_type k = 0) const
{
return Sparse<T>::diag (k);
}
// FIXME: should go away.
template <class U>
MSparse<U>
map (U (&fcn) (T)) const
{ return Sparse<T>::template map<U> (fcn); }
template <class U>
MSparse<U>
map (U (&fcn) (const T&)) const
{ return Sparse<T>::template map<U> (fcn); }
// Currently, the OPS functions don't need to be friends, but that
// may change.
// SPARSE_OPS_FRIEND_DECLS (MSparse, MArray)
};
#endif
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