boolMatrix.cc

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// Copyright (C) 1996-2023 The Octave Project Developers
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#if defined (HAVE_CONFIG_H)
#  include "config.h"
#endif
 
#include <ostream>
 
#include "Array-util.h"
#include "boolMatrix.h"
#include "lo-error.h"
#include "str-vec.h"
#include "mx-inlines.cc"
#include "mx-op-defs.h"
 
// boolMatrix class.
 
bool
boolMatrix::operator == (const boolMatrix& a) const
{
  if (rows () != a.rows () || cols () != a.cols ())
    return 0;
 
  return mx_inline_equal (numel (), data (), a.data ());
}
 
bool
boolMatrix::operator != (const boolMatrix& a) const
{
  return !(*this == a);
}
 
boolMatrix&
boolMatrix::insert (const boolMatrix& a, octave_idx_type r, octave_idx_type c)
{
  Array<bool>::insert (a, r, c);
  return *this;
}
 
// unary operations
 
boolMatrix
boolMatrix::operator ! (void) const
{
  octave_idx_type nr = rows ();
  octave_idx_type nc = cols ();
 
  boolMatrix b (nr, nc);
 
  for (octave_idx_type j = 0; j < nc; j++)
    for (octave_idx_type i = 0; i < nr; i++)
      b.elem (i, j) = ! elem (i, j);
 
  return b;
}
 
// other operations
 
boolMatrix
boolMatrix::diag (octave_idx_type k) const
{
  return Array<bool>::diag (k);
}
 
MM_BOOL_OPS (boolMatrix, boolMatrix)
MS_BOOL_OPS (boolMatrix, bool)
SM_BOOL_OPS (bool, boolMatrix)
MM_CMP_OPS (boolMatrix, boolMatrix)