--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/OPERATORS/op-double-conv.cc	Mon Jun 14 18:33:02 2004 +0000
@@ -0,0 +1,101 @@
+/*
+
+Copyright (C) 2004 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 2, 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, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#if defined (__GNUG__) && defined (USE_PRAGMA_INTERFACE_IMPLEMENTATION)
+#pragma implementation
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "gripes.h"
+#include "oct-obj.h"
+#include "ov.h"
+#include "ov-int8.h"
+#include "ov-int16.h"
+#include "ov-int32.h"
+#include "ov-int64.h"
+#include "ov-uint8.h"
+#include "ov-uint16.h"
+#include "ov-uint32.h"
+#include "ov-uint64.h"
+#include "ov-scalar.h"
+#include "ov-re-mat.h"
+#include "ov-typeinfo.h"
+#include "ops.h"
+
+// conversion ops
+
+DEFDBLCONVFN (int8_matrix_to_double_matrix, int8_matrix, int8_array)
+DEFDBLCONVFN (int16_matrix_to_double_matrix, int16_matrix, int16_array)
+DEFDBLCONVFN (int32_matrix_to_double_matrix, int32_matrix, int32_array)
+DEFDBLCONVFN (int64_matrix_to_double_matrix, int64_matrix, int64_array)
+
+DEFDBLCONVFN (uint8_matrix_to_double_matrix, uint8_matrix, uint8_array)
+DEFDBLCONVFN (uint16_matrix_to_double_matrix, uint16_matrix, uint16_array)
+DEFDBLCONVFN (uint32_matrix_to_double_matrix, uint32_matrix, uint32_array)
+DEFDBLCONVFN (uint64_matrix_to_double_matrix, uint64_matrix, uint64_array)
+
+DEFDBLCONVFN (int8_scalar_to_double_matrix, int8_scalar, int8_array)
+DEFDBLCONVFN (int16_scalar_to_double_matrix, int16_scalar, int16_array)
+DEFDBLCONVFN (int32_scalar_to_double_matrix, int32_scalar, int32_array)
+DEFDBLCONVFN (int64_scalar_to_double_matrix, int64_scalar, int64_array)
+
+DEFDBLCONVFN (uint8_scalar_to_double_matrix, uint8_scalar, uint8_array)
+DEFDBLCONVFN (uint16_scalar_to_double_matrix, uint16_scalar, uint16_array)
+DEFDBLCONVFN (uint32_scalar_to_double_matrix, uint32_scalar, uint32_array)
+DEFDBLCONVFN (uint64_scalar_to_double_matrix, uint64_scalar, uint64_array)
+
+DEFDBLCONVFN (double_scalar_to_double_matrix, scalar, array)
+
+void
+install_double_conv_ops (void)
+{
+  INSTALL_CONVOP (octave_int8_matrix, octave_matrix, int8_matrix_to_double_matrix);
+  INSTALL_CONVOP (octave_int16_matrix, octave_matrix, int16_matrix_to_double_matrix);
+  INSTALL_CONVOP (octave_int32_matrix, octave_matrix, int32_matrix_to_double_matrix);
+  INSTALL_CONVOP (octave_int64_matrix, octave_matrix, int64_matrix_to_double_matrix);
+
+  INSTALL_CONVOP (octave_uint8_matrix, octave_matrix, uint8_matrix_to_double_matrix);
+  INSTALL_CONVOP (octave_uint16_matrix, octave_matrix, uint16_matrix_to_double_matrix);
+  INSTALL_CONVOP (octave_uint32_matrix, octave_matrix, uint32_matrix_to_double_matrix);
+  INSTALL_CONVOP (octave_uint64_matrix, octave_matrix, uint64_matrix_to_double_matrix);
+
+  INSTALL_CONVOP (octave_int8_scalar, octave_matrix, int8_scalar_to_double_matrix);
+  INSTALL_CONVOP (octave_int16_scalar, octave_matrix, int16_scalar_to_double_matrix);
+  INSTALL_CONVOP (octave_int32_scalar, octave_matrix, int32_scalar_to_double_matrix);
+  INSTALL_CONVOP (octave_int64_scalar, octave_matrix, int64_scalar_to_double_matrix);
+
+  INSTALL_CONVOP (octave_uint8_scalar, octave_matrix, uint8_scalar_to_double_matrix);
+  INSTALL_CONVOP (octave_uint16_scalar, octave_matrix, uint16_scalar_to_double_matrix);
+  INSTALL_CONVOP (octave_uint32_scalar, octave_matrix, uint32_scalar_to_double_matrix);
+  INSTALL_CONVOP (octave_uint64_scalar, octave_matrix, uint64_scalar_to_double_matrix);
+
+  INSTALL_CONVOP (octave_scalar, octave_matrix, double_scalar_to_double_matrix);
+}
+
+/*
+;;; Local Variables: ***
+;;; mode: C++ ***
+;;; End: ***
+*/