changeset 4905:f7a337f3fd9e

[project @ 2004-06-17 04:11:50 by jwe]
author jwe
date Thu, 17 Jun 2004 04:14:36 +0000
parents 71229573b6bf
children 6754342ef7ad
files src/ChangeLog src/OPERATORS/op-i16-i16.cc src/OPERATORS/op-i32-i32.cc src/OPERATORS/op-i64-i64.cc src/OPERATORS/op-i8-i8.cc src/OPERATORS/op-int.h src/OPERATORS/op-ui16-ui16.cc src/OPERATORS/op-ui32-ui32.cc src/OPERATORS/op-ui64-ui64.cc src/OPERATORS/op-ui8-ui8.cc
diffstat 10 files changed, 609 insertions(+), 692 deletions(-) [+]
line wrap: on
line diff
--- a/src/ChangeLog	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/ChangeLog	Thu Jun 17 04:14:36 2004 +0000
@@ -1,3 +1,12 @@
+2004-06-16  John W. Eaton  <jwe@octave.org>
+
+	* OPERATORS/op-int.h: New file.
+	* OPERATORS/op-i16-i16.cc, OPERATORS/op-i8-i8.cc,
+	OPERATORS/op-ui32-ui32.cc, OPERATORS/op-i32-i32.cc,
+	OPERATORS/op-int-conv.cc, OPERATORS/op-ui64-ui64.cc,
+	OPERATORS/op-i64-i64.cc, OPERATORS/op-ui16-ui16.cc,
+	OPERATORS/op-ui8-ui8.cc: Use new macros from op-int.h.
+
 2004-06-14  John W. Eaton  <jwe@octave.org>
 
 	* pr-output.h, pr-output.cc (octave_print_conv): New traits class.
--- a/src/OPERATORS/op-i16-i16.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-i16-i16.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,14 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, int16_matrix, int16_array, !)
-DEFNDUNOP_OP (uminus, int16_matrix, int16_array, -)
-
-DEFUNOP (transpose, int16_matrix)
-{
-  CAST_UNOP_ARG (const octave_int16_matrix&);
-
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.int16_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, int16_matrix, increment)
-//DEFNCUNOP_METHOD (decr, int16_matrix, decrement)
-
-// matrix by matrix ops.
-
-DEFNDBINOP_OP (add, int16_matrix, int16_matrix, int16_array, int16_array, +)
-DEFNDBINOP_OP (sub, int16_matrix, int16_matrix, int16_array, int16_array, -)
-
-// DEFBINOP_OP (mul, int16_matrix, int16_matrix, *)
-// DEFBINOP_FN (div, int16_matrix, int16_matrix, xdiv)
+#include "op-int.h"
 
-DEFBINOPX (pow, int16_matrix, int16_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, int16_matrix, int16_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_lt)
-DEFNDBINOP_FN (le, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_le)
-DEFNDBINOP_FN (eq, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_eq)
-DEFNDBINOP_FN (ge, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_ge)
-DEFNDBINOP_FN (gt, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_gt)
-DEFNDBINOP_FN (ne, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_ne)
-
-DEFNDBINOP_FN (el_mul, int16_matrix, int16_matrix, int16_array, int16_array, product)
-
-DEFNDBINOP_FN (el_div, int16_matrix, int16_matrix, int16_array, int16_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, int16_matrix, int16_matrix, int16_array, int16_array, elem_xpow)
-
-//DEFBINOP (el_ldiv, int16_matrix, int16_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, int16_matrix, int16_matrix, int16_array, int16_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  int16_matrix, int16_matrix, int16_array, int16_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, int16_matrix, int16_matrix, int16_array, assign)
+OCTAVE_INT_OPS (int16)
 
 void
 install_i16_i16_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_int16_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_int16_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_int16_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_int16_matrix, transpose);
-
-  //  INSTALL_NCUNOP (op_incr, octave_int16_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_int16_matrix, decr);
-
-  INSTALL_BINOP (op_add, octave_int16_matrix, octave_int16_matrix, add);
-  INSTALL_BINOP (op_sub, octave_int16_matrix, octave_int16_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_int16_matrix, octave_int16_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_int16_matrix, octave_int16_matrix, div);
-  INSTALL_BINOP (op_pow, octave_int16_matrix, octave_int16_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_int16_matrix, octave_int16_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_int16_matrix, octave_int16_matrix, lt);
-  INSTALL_BINOP (op_le, octave_int16_matrix, octave_int16_matrix, le);
-  INSTALL_BINOP (op_eq, octave_int16_matrix, octave_int16_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_int16_matrix, octave_int16_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_int16_matrix, octave_int16_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_int16_matrix, octave_int16_matrix, ne);
-  INSTALL_BINOP (op_el_mul, octave_int16_matrix, octave_int16_matrix, el_mul);
-  INSTALL_BINOP (op_el_div, octave_int16_matrix, octave_int16_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_int16_matrix, octave_int16_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_int16_matrix, octave_int16_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_int16_matrix, octave_int16_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_int16_matrix, octave_int16_matrix, el_or);
-
-  INSTALL_ASSIGNOP (op_asn_eq, octave_int16_matrix, octave_int16_matrix, assign);
+  OCTAVE_INSTALL_INT_OPS (int16);
 }
 
 /*
--- a/src/OPERATORS/op-i32-i32.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-i32-i32.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,14 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, int32_matrix, int32_array, !)
-DEFNDUNOP_OP (uminus, int32_matrix, int32_array, -)
-
-DEFUNOP (transpose, int32_matrix)
-{
-  CAST_UNOP_ARG (const octave_int32_matrix&);
-
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.int32_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, int32_matrix, increment)
-//DEFNCUNOP_METHOD (decr, int32_matrix, decrement)
-
-// matrix by matrix ops.
-
-DEFNDBINOP_OP (add, int32_matrix, int32_matrix, int32_array, int32_array, +)
-DEFNDBINOP_OP (sub, int32_matrix, int32_matrix, int32_array, int32_array, -)
-
-//DEFBINOP_OP (mul, int32_matrix, int32_matrix, *)
-//DEFBINOP_FN (div, int32_matrix, int32_matrix, xdiv)
+#include "op-int.h"
 
-DEFBINOPX (pow, int32_matrix, int32_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, int32_matrix, int32_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_lt)
-DEFNDBINOP_FN (le, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_le)
-DEFNDBINOP_FN (eq, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_eq)
-DEFNDBINOP_FN (ge, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_ge)
-DEFNDBINOP_FN (gt, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_gt)
-DEFNDBINOP_FN (ne, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_ne)
-
-DEFNDBINOP_FN (el_mul, int32_matrix, int32_matrix, int32_array, int32_array, product)
-
-DEFNDBINOP_FN (el_div, int32_matrix, int32_matrix, int32_array, int32_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, int32_matrix, int32_matrix, int32_array, int32_array, elem_xpow)
-
-//DEFBINOP (el_ldiv, int32_matrix, int32_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, int32_matrix, int32_matrix, int32_array, int32_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  int32_matrix, int32_matrix, int32_array, int32_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, int32_matrix, int32_matrix, int32_array, assign)
+OCTAVE_INT_OPS (int32)
 
 void
 install_i32_i32_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_int32_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_int32_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_int32_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_int32_matrix, transpose);
-
-  //  INSTALL_NCUNOP (op_incr, octave_int32_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_int32_matrix, decr);
-
-  INSTALL_BINOP (op_add, octave_int32_matrix, octave_int32_matrix, add);
-  INSTALL_BINOP (op_sub, octave_int32_matrix, octave_int32_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_int32_matrix, octave_int32_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_int32_matrix, octave_int32_matrix, div);
-  INSTALL_BINOP (op_pow, octave_int32_matrix, octave_int32_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_int32_matrix, octave_int32_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_int32_matrix, octave_int32_matrix, lt);
-  INSTALL_BINOP (op_le, octave_int32_matrix, octave_int32_matrix, le);
-  INSTALL_BINOP (op_eq, octave_int32_matrix, octave_int32_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_int32_matrix, octave_int32_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_int32_matrix, octave_int32_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_int32_matrix, octave_int32_matrix, ne);
-  INSTALL_BINOP (op_el_mul, octave_int32_matrix, octave_int32_matrix, el_mul);
-  INSTALL_BINOP (op_el_div, octave_int32_matrix, octave_int32_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_int32_matrix, octave_int32_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_int32_matrix, octave_int32_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_int32_matrix, octave_int32_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_int32_matrix, octave_int32_matrix, el_or);
-
-  INSTALL_ASSIGNOP (op_asn_eq, octave_int32_matrix, octave_int32_matrix, assign);
+  OCTAVE_INSTALL_INT_OPS (int32);
 }
 
 /*
--- a/src/OPERATORS/op-i64-i64.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-i64-i64.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,40 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, int64_matrix, int64_array, !)
-DEFNDUNOP_OP (uminus, int64_matrix, int64_array, -)
-
-DEFUNOP (transpose, int64_matrix)
-{
-  CAST_UNOP_ARG (const octave_int64_matrix&);
+#include "op-int.h"
 
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.int64_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, int64_matrix, increment)
-//DEFNCUNOP_METHOD (decr, int64_matrix, decrement)
-
-// matrix by matrix ops.
-
-//DEFNDBINOP_OP (add, int64_matrix, int64_matrix, int64_array, int64_array, +)
-//DEFNDBINOP_OP (sub, int64_matrix, int64_matrix, int64_array, int64_array, -)
-
-//DEFBINOP_OP (mul, int64_matrix, int64_matrix, *)
-//DEFBINOP_FN (div, int64_matrix, int64_matrix, xdiv)
+OCTAVE_S_INT_UNOPS (int64)
+OCTAVE_SS_INT_CMP_OPS (int64, int64)
+OCTAVE_SS_INT_BOOL_OPS (int64, int64)
 
-DEFBINOPX (pow, int64_matrix, int64_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, int64_matrix, int64_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_lt)
-DEFNDBINOP_FN (le, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_le)
-DEFNDBINOP_FN (eq, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_eq)
-DEFNDBINOP_FN (ge, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_ge)
-DEFNDBINOP_FN (gt, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_gt)
-DEFNDBINOP_FN (ne, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_ne)
+OCTAVE_SM_INT_CMP_OPS (int64, int64)
+OCTAVE_SM_INT_BOOL_OPS (int64, int64)
 
-//DEFNDBINOP_FN (el_mul, int64_matrix, int64_matrix, int64_array, int64_array, product)
-
-//DEFNDBINOP_FN (el_div, int64_matrix, int64_matrix, int64_array, int64_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, int64_matrix, int64_matrix, int64_array, int64_array, elem_xpow)
+OCTAVE_MS_INT_CMP_OPS (int64, int64)
+OCTAVE_MS_INT_BOOL_OPS (int64, int64)
 
-//DEFBINOP (el_ldiv, int64_matrix, int64_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, int64_matrix, int64_matrix, int64_array, int64_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  int64_matrix, int64_matrix, int64_array, int64_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, int64_matrix, int64_matrix, int64_array, assign)
+OCTAVE_M_INT_UNOPS (int64)
+OCTAVE_MM_INT_CMP_OPS (int64, int64)
+OCTAVE_MM_INT_BOOL_OPS (int64, int64)
+OCTAVE_MM_INT_ASSIGN_OPS (int64)
 
 void
 install_i64_i64_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_int64_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_int64_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_int64_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_int64_matrix, transpose);
+  OCTAVE_INSTALL_S_INT_UNOPS (int64);
+  OCTAVE_INSTALL_SS_INT_CMP_OPS (int64, int64);
+  OCTAVE_INSTALL_SS_INT_BOOL_OPS (int64, int64);
 
-  //  INSTALL_NCUNOP (op_incr, octave_int64_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_int64_matrix, decr);
+  OCTAVE_INSTALL_SM_INT_CMP_OPS (int64, int64);
+  OCTAVE_INSTALL_SM_INT_BOOL_OPS (int64, int64);
 
-  //  INSTALL_BINOP (op_add, octave_int64_matrix, octave_int64_matrix, add);
-  //  INSTALL_BINOP (op_sub, octave_int64_matrix, octave_int64_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_int64_matrix, octave_int64_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_int64_matrix, octave_int64_matrix, div);
-  INSTALL_BINOP (op_pow, octave_int64_matrix, octave_int64_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_int64_matrix, octave_int64_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_int64_matrix, octave_int64_matrix, lt);
-  INSTALL_BINOP (op_le, octave_int64_matrix, octave_int64_matrix, le);
-  INSTALL_BINOP (op_eq, octave_int64_matrix, octave_int64_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_int64_matrix, octave_int64_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_int64_matrix, octave_int64_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_int64_matrix, octave_int64_matrix, ne);
-  //  INSTALL_BINOP (op_el_mul, octave_int64_matrix, octave_int64_matrix, el_mul);
-  //  INSTALL_BINOP (op_el_div, octave_int64_matrix, octave_int64_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_int64_matrix, octave_int64_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_int64_matrix, octave_int64_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_int64_matrix, octave_int64_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_int64_matrix, octave_int64_matrix, el_or);
+  OCTAVE_INSTALL_MS_INT_CMP_OPS (int64, int64);
+  OCTAVE_INSTALL_MS_INT_BOOL_OPS (int64, int64);
 
-  INSTALL_ASSIGNOP (op_asn_eq, octave_int64_matrix, octave_int64_matrix, assign);
+  OCTAVE_INSTALL_M_INT_UNOPS (int64);
+  OCTAVE_INSTALL_MM_INT_CMP_OPS (int64, int64);
+  OCTAVE_INSTALL_MM_INT_BOOL_OPS (int64, int64);
+  OCTAVE_INSTALL_MM_INT_ASSIGN_OPS (int64);
 }
 
 /*
--- a/src/OPERATORS/op-i8-i8.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-i8-i8.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,14 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, int8_matrix, int8_array, !)
-DEFNDUNOP_OP (uminus, int8_matrix, int8_array, -)
-
-DEFUNOP (transpose, int8_matrix)
-{
-  CAST_UNOP_ARG (const octave_int8_matrix&);
-
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.int8_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, int8_matrix, increment)
-//DEFNCUNOP_METHOD (decr, int8_matrix, decrement)
-
-// matrix by matrix ops.
-
-DEFNDBINOP_OP (add, int8_matrix, int8_matrix, int8_array, int8_array, +)
-DEFNDBINOP_OP (sub, int8_matrix, int8_matrix, int8_array, int8_array, -)
-
-// DEFBINOP_OP (mul, int8_matrix, int8_matrix, *)
-// DEFBINOP_FN (div, int8_matrix, int8_matrix, xdiv)
+#include "op-int.h"
 
-DEFBINOPX (pow, int8_matrix, int8_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-// DEFBINOP_FN (ldiv, int8_matrix, int8_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_lt)
-DEFNDBINOP_FN (le, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_le)
-DEFNDBINOP_FN (eq, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_eq)
-DEFNDBINOP_FN (ge, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_ge)
-DEFNDBINOP_FN (gt, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_gt)
-DEFNDBINOP_FN (ne, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_ne)
-
-DEFNDBINOP_FN (el_mul, int8_matrix, int8_matrix, int8_array, int8_array, product)
-
-DEFNDBINOP_FN (el_div, int8_matrix, int8_matrix, int8_array, int8_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, int8_matrix, int8_matrix, int8_array, int8_array, elem_xpow)
-
-//DEFBINOP (el_ldiv, int8_matrix, int8_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, int8_matrix, int8_matrix, int8_array, int8_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  int8_matrix, int8_matrix, int8_array, int8_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, int8_matrix, int8_matrix, int8_array, assign)
+OCTAVE_INT_OPS (int8)
 
 void
 install_i8_i8_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_int8_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_int8_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_int8_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_int8_matrix, transpose);
-
-  //  INSTALL_NCUNOP (op_incr, octave_int8_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_int8_matrix, decr);
-
-  INSTALL_BINOP (op_add, octave_int8_matrix, octave_int8_matrix, add);
-  INSTALL_BINOP (op_sub, octave_int8_matrix, octave_int8_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_int8_matrix, octave_int8_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_int8_matrix, octave_int8_matrix, div);
-  INSTALL_BINOP (op_pow, octave_int8_matrix, octave_int8_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_int8_matrix, octave_int8_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_int8_matrix, octave_int8_matrix, lt);
-  INSTALL_BINOP (op_le, octave_int8_matrix, octave_int8_matrix, le);
-  INSTALL_BINOP (op_eq, octave_int8_matrix, octave_int8_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_int8_matrix, octave_int8_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_int8_matrix, octave_int8_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_int8_matrix, octave_int8_matrix, ne);
-  INSTALL_BINOP (op_el_mul, octave_int8_matrix, octave_int8_matrix, el_mul);
-  INSTALL_BINOP (op_el_div, octave_int8_matrix, octave_int8_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_int8_matrix, octave_int8_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_int8_matrix, octave_int8_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_int8_matrix, octave_int8_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_int8_matrix, octave_int8_matrix, el_or);
-
-  INSTALL_ASSIGNOP (op_asn_eq, octave_int8_matrix, octave_int8_matrix, assign);
+  OCTAVE_INSTALL_INT_OPS (int8);
 }
 
 /*
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/OPERATORS/op-int.h	Thu Jun 17 04:14:36 2004 +0000
@@ -0,0 +1,536 @@
+/*
+
+Copyright (C) 1996, 1997 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.
+
+*/
+
+#define OCTAVE_S_INT_UNOPS(TYPE) \
+  /* scalar unary ops. */  \
+ \
+  DEFUNOP_OP (s_not, TYPE ## _scalar, !) \
+  DEFUNOP_OP (s_uminus, TYPE ## _scalar, -) \
+  DEFUNOP_OP (s_transpose, TYPE ## _scalar, /* no-op */) \
+  DEFUNOP_OP (s_hermitian, TYPE ## _scalar, /* no-op */) \
+ \
+  /* DEFNCUNOP_METHOD (s_incr, TYPE ## _scalar, increment) */ \
+  /* DEFNCUNOP_METHOD (s_decr, TYPE ## _scalar, decrement) */
+
+#define OCTAVE_SS_INT_ARITH_OPS(T1, T2) \
+  /* scalar by scalar ops. */ \
+ \
+  DEFBINOP_OP (ss_add, T1 ## _scalar, T2 ## _scalar, +) \
+  DEFBINOP_OP (ss_sub, T1 ## _scalar, T2 ## _scalar, -) \
+  DEFBINOP_OP (ss_mul, T1 ## _scalar, T2 ## _scalar, *) \
+ \
+  DEFBINOP (ss_div, T1 ## _scalar, T2 ## _scalar) \
+  { \
+    CAST_BINOP_ARGS (const octave_ ## T1 ## _scalar&, const octave_ ## T2 ## _scalar&); \
+ \
+    double d = v2.T2 ## _scalar_value (); \
+ \
+    if (d == 0.0) \
+      gripe_divide_by_zero (); \
+ \
+    return octave_value (v1.T1 ## _scalar_value () / d); \
+  } \
+ \
+  /* DEFBINOP_FN (ss_pow, T1 ## _scalar, T2 ## _scalar, xpow) */ \
+ \
+  DEFBINOP (ss_ldiv, T1 ## _scalar, T2 ## _scalar) \
+  { \
+    CAST_BINOP_ARGS (const octave_ ## T1 ## _scalar&, const octave_ ## T2 ## _scalar&); \
+ \
+    double d = v1.T1 ## _scalar_value (); \
+ \
+    if (d == 0.0) \
+      gripe_divide_by_zero (); \
+ \
+    return octave_value (v2.T2 ## _scalar_value () / d); \
+  } \
+ \
+  DEFBINOP_OP (ss_el_mul, T1 ## _scalar, T2 ## _scalar, *) \
+ \
+  DEFBINOP (ss_el_div, T1 ## _scalar, T2 ## _scalar) \
+  { \
+    CAST_BINOP_ARGS (const octave_ ## T1 ## _scalar&, const octave_ ## T2 ## _scalar&); \
+ \
+    double d = v2.T2 ## _scalar_value (); \
+ \
+    if (d == 0.0) \
+      gripe_divide_by_zero (); \
+ \
+    return octave_value (v1.T1 ## _scalar_value () / d); \
+  } \
+ \
+  DEFBINOP_FN (ss_el_pow, T1 ## _scalar, T2 ## _scalar, xpow) \
+ \
+  DEFBINOP (ss_el_ldiv, T1 ## _scalar, T2 ## _scalar) \
+  { \
+    CAST_BINOP_ARGS (const octave_ ## T1 ## _scalar&, const octave_ ## T2 ## _scalar&); \
+ \
+    double d = v1.T1 ## _scalar_value (); \
+ \
+    if (d == 0.0) \
+      gripe_divide_by_zero (); \
+ \
+    return octave_value (v2.T2 ## _scalar_value () / d); \
+  } \
+
+#define OCTAVE_SS_INT_BOOL_OPS(T1, T2) \
+  /* DEFBINOP_OP (ss_el_and, T1 ## _scalar, T2 ## _scalar, &&) */ \
+  /* DEFBINOP_OP (ss_el_or, T1 ## _scalar, T2 ## _scalar, ||) */
+
+#define OCTAVE_SS_INT_CMP_OPS(T1, T2) \
+  DEFBINOP_OP (ss_lt, T1 ## _scalar, T2 ## _scalar, <) \
+  DEFBINOP_OP (ss_le, T1 ## _scalar, T2 ## _scalar, <=) \
+  DEFBINOP_OP (ss_eq, T1 ## _scalar, T2 ## _scalar, ==) \
+  DEFBINOP_OP (ss_ge, T1 ## _scalar, T2 ## _scalar, >=) \
+  DEFBINOP_OP (ss_gt, T1 ## _scalar, T2 ## _scalar, >) \
+  DEFBINOP_OP (ss_ne, T1 ## _scalar, T2 ## _scalar, !=)
+
+#define OCTAVE_SS_INT_OPS(TYPE) \
+  OCTAVE_S_INT_UNOPS (TYPE) \
+  OCTAVE_SS_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_SS_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_SS_INT_BOOL_OPS (TYPE, TYPE)
+
+#define OCTAVE_SS_INT_OPS2(T1, T2) \
+  OCTAVE_SS_INT_ARITH_OPS (T1, T2) \
+  OCTAVE_SS_INT_CMP_OPS (T1, T2) \
+  OCTAVE_SS_INT_BOOL_OPS (T1, T2)
+
+#define OCTAVE_SM_INT_ARITH_OPS(TS, TM) \
+  /* scalar by matrix ops. */ \
+ \
+  DEFNDBINOP_OP (sm_add, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, +) \
+  DEFNDBINOP_OP (sm_sub, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, -) \
+  DEFNDBINOP_OP (sm_mul, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, *) \
+ \
+  /* DEFBINOP (sm_div, TS ## _scalar, TM ## _matrix) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TS ## _scalar&, const octave_ ## TM ## _matrix&); */ \
+  /* */ \
+  /* Matrix m1 = v1.TM ## _matrix_value (); */ \
+  /* Matrix m2 = v2.TM ## _matrix_value (); */ \
+  /* */ \
+  /* return octave_value (xdiv (m1, m2)); */ \
+  /* } */ \
+ \
+  /* DEFBINOP_FN (sm_pow, TS ## _scalar, TM ## _matrix, xpow) */ \
+ \
+  /* DEFBINOP (sm_ldiv, TS ## _scalar, TM ## _matrix) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TS ## _scalar&, const octave_ ## TM ## _matrix&); */ \
+  /* */ \
+  /* double d = v1.TS ## _scalar_value (); */ \
+  /* */ \
+  /* if (d == 0) */ \
+  /* gripe_divide_by_zero (); */ \
+  /* */ \
+  /* return octave_value (v2.TS ## _scalar_value () / d); */ \
+  /* } */ \
+ \
+  DEFNDBINOP_OP (sm_el_mul, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, *) \
+  /* DEFNDBINOP_FN (sm_el_div, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, x_el_div) */ \
+  /* DEFNDBINOP_FN (sm_el_pow, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, elem_xpow) */ \
+ \
+  /* DEFBINOP (sm_el_ldiv, TS ## _scalar, TM ## _matrix) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TS ## _scalar&, const octave_ ## TM ## _matrix&); */ \
+  /* */ \
+  /* double d = v1.TS ## _scalar_value (); */ \
+  /* */ \
+  /* if (d == 0) */ \
+  /* gripe_divide_by_zero (); */ \
+  /* */ \
+  /* return octave_value (v2.TM ## _array_value () / d); */ \
+  /* } */ \
+
+#define OCTAVE_SM_INT_CMP_OPS(TS, TM) \
+  DEFNDBINOP_FN (sm_lt, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, mx_el_lt) \
+  DEFNDBINOP_FN (sm_le, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, mx_el_le) \
+  DEFNDBINOP_FN (sm_eq, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, mx_el_eq) \
+  DEFNDBINOP_FN (sm_ge, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, mx_el_ge) \
+  DEFNDBINOP_FN (sm_gt, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, mx_el_gt) \
+  DEFNDBINOP_FN (sm_ne, TS ## _scalar, TM ## _matrix, TS ## _scalar, TM ## _array, mx_el_ne)
+
+#define OCTAVE_SM_INT_BOOL_OPS(TS, TM) \
+  /* DEFNDBINOP_FN (sm_el_and, TS ## _scalar, TYPE ## _matrix, TS ## _scalar, TYPE ## _array, mx_el_and) */ \
+  /* DEFNDBINOP_FN (sm_el_or,  TS ## _scalar, TYPE ## _matrix, TS ## _scalar, TYPE ## _array, mx_el_or) */
+
+#define OCTAVE_SM_INT_OPS(TYPE) \
+  OCTAVE_SM_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_SM_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_SM_INT_BOOL_OPS (TYPE, TYPE) \
+ \
+  /* DEFCONV (TYPE ## _matrix_conv, TYPE ## _scalar, TYPE ## _matrix) */ \
+  /* { */ \
+  /* CAST_CONV_ARG (const octave_ ## TYPE ## _scalar&); */ \
+  /* */ \
+  /* return new octave_ ## TYPE ## _matrix (v.TYPE ## _matrix_value ()); */ \
+  /* } */
+
+#define OCTAVE_SM_INT_OPS2(TS, TM) \
+  OCTAVE_SM_INT_ARITH_OPS (TS, TM) \
+  OCTAVE_SM_INT_CMP_OPS (TS, TM) \
+  OCTAVE_SM_INT_BOOL_OPS (TS, TM)
+
+#define OCTAVE_MS_INT_ARITH_OPS(TM, TS) \
+  /* matrix by scalar ops. */ \
+ \
+  DEFNDBINOP_OP (ms_add, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, +) \
+  DEFNDBINOP_OP (ms_sub, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, -) \
+  DEFNDBINOP_OP (ms_mul, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, *) \
+ \
+  /* DEFBINOP (ms_div, TM ## _matrix, TS ## _scalar) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TM ## _matrix&, const octave_ ## TS ## _scalar&); */ \
+  /* */ \
+  /* double d = v2.TM ## _ ## TS ## _scalar_value (); */ \
+  /* */ \
+  /* if (d == 0.0) */ \
+  /* gripe_divide_by_zero (); */ \
+  /* */ \
+  /* return octave_value (v1.TM ## _array_value () / d); */ \
+  /* } */ \
+ \
+  /* DEFBINOP_FN (ms_pow, TM ## _matrix, TS ## _scalar, xpow) */ \
+ \
+  /* DEFBINOP (ms_ldiv, TM ## _matrix, TS ## _scalar) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TM ## _matrix&, const octave_ ## TS ## _scalar&); */ \
+  /* */ \
+  /* Matrix m1 = v1.TM ## _matrix_value (); */ \
+  /* Matrix m2 = v2.TM ## _matrix_value (); */ \
+  /* */ \
+  /* return octave_value (xleftdiv (m1, m2)); */ \
+  /* } */ \
+ \
+  DEFNDBINOP_OP (ms_el_mul, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, *) \
+ \
+  /* DEFBINOP (ms_el_div, TM ## _matrix, TS ## _scalar) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TM ## _matrix&, const octave_ ## TS ## _scalar&); */ \
+  /* */ \
+  /* double d = v2.TM ## _ ## TS ## _scalar_value (); */ \
+  /* */ \
+  /* if (d == 0.0) */ \
+  /* gripe_divide_by_zero (); */ \
+  /* */ \
+  /* return octave_value (v1.TM ## _array_value () / d); */ \
+  /* } */ \
+ \
+  /* DEFNDBINOP_FN (ms_el_pow, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, elem_xpow) */ \
+ \
+  /* DEFBINOP (el_ldiv, TM ## _matrix, TS ## _scalar) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_ ## TM ## _matrix&, const octave_ ## TS ## _scalar&); */ \
+  /* */ \
+  /* return x_el_div (v2.TM ## _ ## TS ## _scalar_value (), v1.TM ## _array_value ()); */ \
+  /* } */
+
+#define OCTAVE_MS_INT_CMP_OPS(TM, TS) \
+  DEFNDBINOP_FN (ms_lt, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_lt) \
+  DEFNDBINOP_FN (ms_le, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_le) \
+  DEFNDBINOP_FN (ms_eq, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_eq) \
+  DEFNDBINOP_FN (ms_ge, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_ge) \
+  DEFNDBINOP_FN (ms_gt, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_gt) \
+  DEFNDBINOP_FN (ms_ne, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_ne) \
+
+#define OCTAVE_MS_INT_BOOL_OPS(TM, TS) \
+  /* DEFNDBINOP_FN (ms_el_and, TM ## _matrix, TS ## _scalar, TM ## _array, TS ## _scalar, mx_el_and) */ \
+  /* DEFNDBINOP_FN (ms_el_or, TM ## _matrix, TS ## _scalar, TM
+     ## _array, TS ## _scalar, mx_el_or) */
+
+#define OCTAVE_MS_INT_ASSIGN_OPS(TM, TS) \
+  DEFNDASSIGNOP_FN (ms_assign, TM ## _matrix, TS ## _scalar, TS ## _array, assign)
+
+#define OCTAVE_MS_INT_OPS(TYPE) \
+  OCTAVE_MS_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_MS_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_MS_INT_BOOL_OPS (TYPE, TYPE) \
+  OCTAVE_MS_INT_ASSIGN_OPS (TYPE, TYPE)
+
+#define OCTAVE_M_INT_UNOPS(TYPE) \
+  /* matrix unary ops. */ \
+ \
+  DEFNDUNOP_OP (m_not, TYPE ## _matrix, TYPE ## _array, !) \
+  DEFNDUNOP_OP (m_uminus, TYPE ## _matrix, TYPE ## _array, -) \
+ \
+  DEFUNOP (m_transpose, TYPE ## _matrix) \
+  { \
+    CAST_UNOP_ARG (const octave_ ## TYPE ## _matrix&); \
+ \
+    if (v.ndims () > 2) \
+      { \
+	error ("transpose not defined for N-d objects"); \
+	return octave_value (); \
+      } \
+    else \
+      return octave_value (v.TYPE ## _array_value().transpose ()); \
+  } \
+ \
+  /* DEFNCUNOP_METHOD (m_incr, TYPE ## _matrix, increment) */ \
+  /* DEFNCUNOP_METHOD (m_decr, TYPE ## _matrix, decrement) */
+
+#define OCTAVE_MM_INT_ARITH_OPS(T1, T2) \
+  /* matrix by matrix ops. */ \
+ \
+  DEFNDBINOP_OP (mm_add, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, +) \
+  DEFNDBINOP_OP (mm_sub, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, -) \
+ \
+  /* DEFBINOP_OP (mm_mul, T1 ## _matrix, T2 ## _matrix, *) */ \
+  /* DEFBINOP_FN (mm_div, T1 ## _matrix, T2 ## _matrix, xdiv) */ \
+ \
+  DEFBINOPX (mm_pow, T1 ## _matrix, T2 ## _matrix) \
+  { \
+    error ("can't do A ^ B for A and B both matrices"); \
+    return octave_value (); \
+  } \
+ \
+  /* DEFBINOP_FN (ldiv, T1 ## _matrix, T2 ## _matrix, xleftdiv) */ \
+ \
+  DEFNDBINOP_FN (mm_el_mul, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, product) \
+ \
+  DEFNDBINOP_FN (mm_el_div, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, quotient) \
+ \
+  /* DEFNDBINOP_FN (mm_el_pow, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, elem_xpow) */ \
+ \
+  /* DEFBINOP (mm_el_ldiv, T1 ## _matrix, T2 ## _matrix) */ \
+  /* { */ \
+  /* CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&); */ \
+  /* */ \
+  /* return octave_value (quotient (v2.array_value (), v1.array_value ())); */ \
+  /* } */
+
+#define OCTAVE_MM_INT_CMP_OPS(T1, T2) \
+  DEFNDBINOP_FN (mm_lt, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_lt) \
+  DEFNDBINOP_FN (mm_le, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_le) \
+  DEFNDBINOP_FN (mm_eq, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_eq) \
+  DEFNDBINOP_FN (mm_ge, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_ge) \
+  DEFNDBINOP_FN (mm_gt, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_gt) \
+  DEFNDBINOP_FN (mm_ne, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_ne)
+
+#define OCTAVE_MM_INT_BOOL_OPS(T1, T2) \
+  DEFNDBINOP_FN (mm_el_and, T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_and) \
+  DEFNDBINOP_FN (mm_el_or,  T1 ## _matrix, T2 ## _matrix, T1 ## _array, T2 ## _array, mx_el_or)
+
+#define OCTAVE_MM_INT_ASSIGN_OPS(TYPE) \
+  DEFNDASSIGNOP_FN (mm_assign, TYPE ## _matrix, TYPE ## _matrix, TYPE ## _array, assign)
+
+#define OCTAVE_MM_INT_OPS(TYPE) \
+  OCTAVE_M_INT_UNOPS (TYPE) \
+  OCTAVE_MM_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_MM_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_MM_INT_BOOL_OPS (TYPE, TYPE) \
+  OCTAVE_MM_INT_ASSIGN_OPS (TYPE)
+
+#define OCTAVE_MM_INT_OPS2(T1, T2) \
+  OCTAVE_MM_INT_ARITH_OPS (T1, T2) \
+  OCTAVE_MM_INT_CMP_OPS (T1, T2) \
+  OCTAVE_MM_INT_BOOL_OPS (T1, T2)
+
+#define OCTAVE_INT_OPS(TYPE) \
+  OCTAVE_SS_INT_OPS (TYPE) \
+  OCTAVE_SM_INT_OPS (TYPE) \
+  OCTAVE_MS_INT_OPS (TYPE) \
+  OCTAVE_MM_INT_OPS (TYPE)
+
+#define OCTAVE_INSTALL_S_INT_UNOPS(TYPE) \
+  INSTALL_UNOP (op_not, octave_ ## TYPE ## _scalar, s_not); \
+  INSTALL_UNOP (op_uminus, octave_ ## TYPE ## _scalar, s_uminus); \
+  INSTALL_UNOP (op_transpose, octave_ ## TYPE ## _scalar, s_transpose); \
+  INSTALL_UNOP (op_hermitian, octave_ ## TYPE ## _scalar, s_hermitian); \
+ \
+  /* INSTALL_NCUNOP (op_incr, octave_ ## TYPE ## _scalar, s_incr); */ \
+  /* INSTALL_NCUNOP (op_decr, octave_ ## TYPE ## _scalar, s_decr); */
+
+#define OCTAVE_INSTALL_SS_INT_ARITH_OPS(T1, T2) \
+  INSTALL_BINOP (op_add, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_add); \
+  INSTALL_BINOP (op_sub, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_sub); \
+  INSTALL_BINOP (op_mul, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_mul); \
+  INSTALL_BINOP (op_div, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_div); \
+  /* INSTALL_BINOP (op_pow, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_pow); */ \
+  INSTALL_BINOP (op_ldiv, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_ldiv); \
+  INSTALL_BINOP (op_el_mul, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_el_mul); \
+  INSTALL_BINOP (op_el_div, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_el_div); \
+  INSTALL_BINOP (op_el_pow, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_el_pow); \
+  INSTALL_BINOP (op_el_ldiv, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_el_ldiv);
+
+#define OCTAVE_INSTALL_SS_INT_CMP_OPS(T1, T2) \
+  INSTALL_BINOP (op_lt, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_lt); \
+  INSTALL_BINOP (op_le, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_le); \
+  INSTALL_BINOP (op_eq, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_eq); \
+  INSTALL_BINOP (op_ge, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_ge); \
+  INSTALL_BINOP (op_gt, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_gt); \
+  INSTALL_BINOP (op_ne, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_ne);
+
+#define OCTAVE_INSTALL_SS_INT_BOOL_OPS(T1, T2) \
+  /* INSTALL_BINOP (op_el_and, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_el_and); */ \
+  /* INSTALL_BINOP (op_el_or, octave_ ## T1 ## _scalar, octave_ ## T2 ## _scalar, ss_el_or); */
+
+#define OCTAVE_INSTALL_SS_INT_OPS(TYPE) \
+  OCTAVE_INSTALL_S_INT_UNOPS (TYPE) \
+  OCTAVE_INSTALL_SS_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_SS_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_SS_INT_BOOL_OPS (TYPE, TYPE) \
+  INSTALL_ASSIGNCONV (octave_ ## TYPE ## _scalar, octave_ ## TYPE ## _scalar, octave_ ## TYPE ## _matrix)
+
+#define OCTAVE_INSTALL_SS_INT_OPS2(T1, T2) \
+  OCTAVE_INSTALL_SS_INT_ARITH_OPS (T1, T2) \
+  OCTAVE_INSTALL_SS_INT_CMP_OPS (T1, T2) \
+  OCTAVE_INSTALL_SS_INT_BOOL_OPS (T1, T2)
+
+#define OCTAVE_INSTALL_SM_INT_ARITH_OPS(T1, T2) \
+  INSTALL_BINOP (op_add, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_add); \
+  INSTALL_BINOP (op_sub, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_sub); \
+  INSTALL_BINOP (op_mul, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_mul); \
+  /* INSTALL_BINOP (op_div, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_div); */ \
+  /* INSTALL_BINOP (op_pow, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_pow); */ \
+  /* INSTALL_BINOP (op_ldiv, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_ldiv); */ \
+  INSTALL_BINOP (op_el_mul, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_el_mul); \
+  /* INSTALL_BINOP (op_el_div, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_el_div); */ \
+  /* INSTALL_BINOP (op_el_pow, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_el_pow); */ \
+  /* INSTALL_BINOP (op_el_ldiv, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_el_ldiv); */
+
+#define OCTAVE_INSTALL_SM_INT_CMP_OPS(T1, T2) \
+  INSTALL_BINOP (op_lt, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_lt); \
+  INSTALL_BINOP (op_le, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_le); \
+  INSTALL_BINOP (op_eq, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_eq); \
+  INSTALL_BINOP (op_ge, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_ge); \
+  INSTALL_BINOP (op_gt, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_gt); \
+  INSTALL_BINOP (op_ne, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_ne);
+
+#define OCTAVE_INSTALL_SM_INT_BOOL_OPS(T1, T2) \
+  /* INSTALL_BINOP (op_el_and, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_el_and); */ \
+  /* INSTALL_BINOP (op_el_or, octave_ ## T1 ## _scalar, octave_ ## T2 ## _matrix, sm_el_or); */
+
+#define OCTAVE_INSTALL_SM_INT_OPS(TYPE) \
+  OCTAVE_INSTALL_SM_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_SM_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_SM_INT_BOOL_OPS (TYPE, TYPE) \
+  /* INSTALL_WIDENOP (octave_ ## TYPE ## _scalar, octave_ ## TYPE ## _matrix, TYPE ## _matrix_conv); */ \
+  INSTALL_ASSIGNCONV (octave_ ## TYPE ## _scalar, octave_ ## TYPE ## _matrix, octave_ ## TYPE ## _matrix)
+
+#define OCTAVE_INSTALL_SM_INT_OPS2(T1, T2) \
+  OCTAVE_INSTALL_SM_INT_ARITH_OPS (T1, T2) \
+  OCTAVE_INSTALL_SM_INT_CMP_OPS (T1, T2) \
+  OCTAVE_INSTALL_SM_INT_BOOL_OPS (T1, T2)
+
+#define OCTAVE_INSTALL_MS_INT_ARITH_OPS(T1, T2) \
+  INSTALL_BINOP (op_add, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_add); \
+  INSTALL_BINOP (op_sub, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_sub); \
+  INSTALL_BINOP (op_mul, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_mul); \
+  /* INSTALL_BINOP (op_div, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_div); */ \
+  /* INSTALL_BINOP (op_pow, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_pow); */ \
+  /* INSTALL_BINOP (op_ldiv, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_ldiv); */ \
+ \
+  INSTALL_BINOP (op_el_mul, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_el_mul); \
+  /* INSTALL_BINOP (op_el_div, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_el_div); */ \
+  /* INSTALL_BINOP (op_el_pow, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_el_pow); */ \
+  /* INSTALL_BINOP (op_el_ldiv, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_el_ldiv); */
+
+#define OCTAVE_INSTALL_MS_INT_CMP_OPS(T1, T2) \
+  /* INSTALL_BINOP (op_lt, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_lt); */ \
+ \
+  octave_value_typeinfo::register_binary_op \
+    (octave_value::op_lt, octave_ ## T1 ## _matrix::static_type_id (), \
+     octave_ ## T2 ## _scalar::static_type_id (), oct_binop_ms_lt); \
+ \
+  INSTALL_BINOP (op_le, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_le); \
+  INSTALL_BINOP (op_eq, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_eq); \
+  INSTALL_BINOP (op_ge, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_ge); \
+  INSTALL_BINOP (op_gt, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_gt); \
+  INSTALL_BINOP (op_ne, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_ne);
+
+#define OCTAVE_INSTALL_MS_INT_BOOL_OPS(T1, T2) \
+  /* INSTALL_BINOP (op_el_and, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_el_and); */ \
+  /* INSTALL_BINOP (op_el_or, octave_ ## T1 ## _matrix, octave_ ## T2 ## _scalar, ms_el_or); */
+
+#define OCTAVE_INSTALL_MS_INT_OPS(TYPE) \
+  OCTAVE_INSTALL_MS_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_MS_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_MS_INT_BOOL_OPS (TYPE, TYPE) \
+  INSTALL_ASSIGNOP (op_asn_eq, octave_ ## TYPE ## _matrix, octave_ ## TYPE ## _scalar, ms_assign)
+
+#define OCTAVE_INSTALL_MS_INT_OPS2(T1, T2) \
+  OCTAVE_INSTALL_MS_INT_ARITH_OPS (T1, T2) \
+  OCTAVE_INSTALL_MS_INT_CMP_OPS (T1, T2) \
+  OCTAVE_INSTALL_MS_INT_BOOL_OPS (T1, T2)
+
+#define OCTAVE_INSTALL_M_INT_UNOPS(TYPE) \
+  INSTALL_UNOP (op_not, octave_ ## TYPE ## _matrix, m_not); \
+  INSTALL_UNOP (op_uminus, octave_ ## TYPE ## _matrix, m_uminus); \
+  INSTALL_UNOP (op_transpose, octave_ ## TYPE ## _matrix, m_transpose); \
+  INSTALL_UNOP (op_hermitian, octave_ ## TYPE ## _matrix, m_transpose); \
+ \
+  /* INSTALL_NCUNOP (op_incr, octave_ ## TYPE ## _matrix, m_incr); */ \
+  /* INSTALL_NCUNOP (op_decr, octave_ ## TYPE ## _matrix, m_decr); */
+
+#define OCTAVE_INSTALL_MM_INT_ARITH_OPS(T1, T2) \
+  INSTALL_BINOP (op_add, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_add); \
+  INSTALL_BINOP (op_sub, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_sub); \
+  /* INSTALL_BINOP (op_mul, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_mul); */ \
+  /* INSTALL_BINOP (op_div, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_div); */ \
+  INSTALL_BINOP (op_pow, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_pow); \
+  /* INSTALL_BINOP (op_ldiv, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_ldiv); */ \
+  INSTALL_BINOP (op_el_mul, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_el_mul); \
+  INSTALL_BINOP (op_el_div, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_el_div); \
+  /* INSTALL_BINOP (op_el_pow, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_el_pow); */ \
+  /* INSTALL_BINOP (op_el_ldiv, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_el_ldiv); */
+
+#define OCTAVE_INSTALL_MM_INT_CMP_OPS(T1, T2) \
+  INSTALL_BINOP (op_lt, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_lt); \
+  INSTALL_BINOP (op_le, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_le); \
+  INSTALL_BINOP (op_eq, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_eq); \
+  INSTALL_BINOP (op_ge, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_ge); \
+  INSTALL_BINOP (op_gt, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_gt); \
+  INSTALL_BINOP (op_ne, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_ne);
+
+#define OCTAVE_INSTALL_MM_INT_BOOL_OPS(T1, T2) \
+  INSTALL_BINOP (op_el_and, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_el_and); \
+  INSTALL_BINOP (op_el_or, octave_ ## T1 ## _matrix, octave_ ## T2 ## _matrix, mm_el_or);
+
+#define OCTAVE_INSTALL_MM_INT_ASSIGN_OPS(TYPE) \
+  INSTALL_ASSIGNOP (op_asn_eq, octave_ ## TYPE ## _matrix, octave_ ## TYPE ## _matrix, mm_assign)
+
+#define OCTAVE_INSTALL_MM_INT_OPS(TYPE) \
+  OCTAVE_INSTALL_M_INT_UNOPS (TYPE) \
+  OCTAVE_INSTALL_MM_INT_ARITH_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_MM_INT_CMP_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_MM_INT_BOOL_OPS (TYPE, TYPE) \
+  OCTAVE_INSTALL_MM_INT_ASSIGN_OPS (TYPE)
+
+#define OCTAVE_INSTALL_MM_INT_OPS2(T1, T2) \
+  OCTAVE_INSTALL_MM_INT_ARITH_OPS (T1, T2) \
+  OCTAVE_INSTALL_MM_INT_CMP_OPS (T1, T2) \
+  OCTAVE_INSTALL_MM_INT_BOOL_OPS (T1, T2)
+
+#define OCTAVE_INSTALL_INT_OPS(TYPE) \
+  OCTAVE_INSTALL_SS_INT_OPS (TYPE) \
+  OCTAVE_INSTALL_SM_INT_OPS (TYPE) \
+  OCTAVE_INSTALL_MS_INT_OPS (TYPE) \
+  OCTAVE_INSTALL_MM_INT_OPS (TYPE)
+
+/*
+;;; Local Variables: ***
+;;; mode: C++ ***
+;;; End: ***
+*/
+
--- a/src/OPERATORS/op-ui16-ui16.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-ui16-ui16.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,14 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, uint16_matrix, uint16_array, !)
-DEFNDUNOP_OP (uminus, uint16_matrix, uint16_array, -)
-
-DEFUNOP (transpose, uint16_matrix)
-{
-  CAST_UNOP_ARG (const octave_uint16_matrix&);
-
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.uint16_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, uint16_matrix, increment)
-//DEFNCUNOP_METHOD (decr, uint16_matrix, decrement)
-
-// matrix by matrix ops.
-
-DEFNDBINOP_OP (add, uint16_matrix, uint16_matrix, uint16_array, uint16_array, +)
-DEFNDBINOP_OP (sub, uint16_matrix, uint16_matrix, uint16_array, uint16_array, -)
-
-//DEFBINOP_OP (mul, uint16_matrix, uint16_matrix, *)
-//DEFBINOP_FN (div, uint16_matrix, uint16_matrix, xdiv)
+#include "op-int.h"
 
-DEFBINOPX (pow, uint16_matrix, uint16_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, uint16_matrix, uint16_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_lt)
-DEFNDBINOP_FN (le, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_le)
-DEFNDBINOP_FN (eq, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_eq)
-DEFNDBINOP_FN (ge, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_ge)
-DEFNDBINOP_FN (gt, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_gt)
-DEFNDBINOP_FN (ne, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_ne)
-
-DEFNDBINOP_FN (el_mul, uint16_matrix, uint16_matrix, uint16_array, uint16_array, product)
-
-DEFNDBINOP_FN (el_div, uint16_matrix, uint16_matrix, uint16_array, uint16_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, uint16_matrix, uint16_matrix, uint16_array, uint16_array, elem_xpow)
-
-//DEFBINOP (el_ldiv, uint16_matrix, uint16_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  uint16_matrix, uint16_matrix, uint16_array, uint16_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, uint16_matrix, uint16_matrix, uint16_array, assign)
+OCTAVE_INT_OPS (uint16)
 
 void
 install_ui16_ui16_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_uint16_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_uint16_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_uint16_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_uint16_matrix, transpose);
-
-  //  INSTALL_NCUNOP (op_incr, octave_uint16_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_uint16_matrix, decr);
-
-  INSTALL_BINOP (op_add, octave_uint16_matrix, octave_uint16_matrix, add);
-  INSTALL_BINOP (op_sub, octave_uint16_matrix, octave_uint16_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_uint16_matrix, octave_uint16_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_uint16_matrix, octave_uint16_matrix, div);
-  //  INSTALL_BINOP (op_pow, octave_uint16_matrix, octave_uint16_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_uint16_matrix, octave_uint16_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_uint16_matrix, octave_uint16_matrix, lt);
-  INSTALL_BINOP (op_le, octave_uint16_matrix, octave_uint16_matrix, le);
-  INSTALL_BINOP (op_eq, octave_uint16_matrix, octave_uint16_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_uint16_matrix, octave_uint16_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_uint16_matrix, octave_uint16_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_uint16_matrix, octave_uint16_matrix, ne);
-  INSTALL_BINOP (op_el_mul, octave_uint16_matrix, octave_uint16_matrix, el_mul);
-  INSTALL_BINOP (op_el_div, octave_uint16_matrix, octave_uint16_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_uint16_matrix, octave_uint16_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_uint16_matrix, octave_uint16_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_uint16_matrix, octave_uint16_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_uint16_matrix, octave_uint16_matrix, el_or);
-
-  INSTALL_ASSIGNOP (op_asn_eq, octave_uint16_matrix, octave_uint16_matrix, assign);
+  OCTAVE_INSTALL_INT_OPS (uint16);
 }
 
 /*
--- a/src/OPERATORS/op-ui32-ui32.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-ui32-ui32.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,14 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, uint32_matrix, uint32_array, !)
-DEFNDUNOP_OP (uminus, uint32_matrix, uint32_array, -)
-
-DEFUNOP (transpose, uint32_matrix)
-{
-  CAST_UNOP_ARG (const octave_uint32_matrix&);
-
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.uint32_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, uint32_matrix, increment)
-//DEFNCUNOP_METHOD (decr, uint32_matrix, decrement)
-
-// matrix by matrix ops.
-
-DEFNDBINOP_OP (add, uint32_matrix, uint32_matrix, uint32_array, uint32_array, +)
-DEFNDBINOP_OP (sub, uint32_matrix, uint32_matrix, uint32_array, uint32_array, -)
-
-//DEFBINOP_OP (mul, uint32_matrix, uint32_matrix, *)
-//DEFBINOP_FN (div, uint32_matrix, uint32_matrix, xdiv)
+#include "op-int.h"
 
-DEFBINOPX (pow, uint32_matrix, uint32_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, uint32_matrix, uint32_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_lt)
-DEFNDBINOP_FN (le, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_le)
-DEFNDBINOP_FN (eq, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_eq)
-DEFNDBINOP_FN (ge, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_ge)
-DEFNDBINOP_FN (gt, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_gt)
-DEFNDBINOP_FN (ne, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_ne)
-
-DEFNDBINOP_FN (el_mul, uint32_matrix, uint32_matrix, uint32_array, uint32_array, product)
-
-DEFNDBINOP_FN (el_div, uint32_matrix, uint32_matrix, uint32_array, uint32_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, uint32_matrix, uint32_matrix, uint32_array, uint32_array, elem_xpow)
-
-//DEFBINOP (el_ldiv, uint32_matrix, uint32_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  uint32_matrix, uint32_matrix, uint32_array, uint32_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, uint32_matrix, uint32_matrix, uint32_array, assign)
+OCTAVE_INT_OPS (uint32)
 
 void
 install_ui32_ui32_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_uint32_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_uint32_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_uint32_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_uint32_matrix, transpose);
-
-  //  INSTALL_NCUNOP (op_incr, octave_uint32_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_uint32_matrix, decr);
-
-  INSTALL_BINOP (op_add, octave_uint32_matrix, octave_uint32_matrix, add);
-  INSTALL_BINOP (op_sub, octave_uint32_matrix, octave_uint32_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_uint32_matrix, octave_uint32_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_uint32_matrix, octave_uint32_matrix, div);
-  //  INSTALL_BINOP (op_pow, octave_uint32_matrix, octave_uint32_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_uint32_matrix, octave_uint32_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_uint32_matrix, octave_uint32_matrix, lt);
-  INSTALL_BINOP (op_le, octave_uint32_matrix, octave_uint32_matrix, le);
-  INSTALL_BINOP (op_eq, octave_uint32_matrix, octave_uint32_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_uint32_matrix, octave_uint32_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_uint32_matrix, octave_uint32_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_uint32_matrix, octave_uint32_matrix, ne);
-  INSTALL_BINOP (op_el_mul, octave_uint32_matrix, octave_uint32_matrix, el_mul);
-  INSTALL_BINOP (op_el_div, octave_uint32_matrix, octave_uint32_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_uint32_matrix, octave_uint32_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_uint32_matrix, octave_uint32_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_uint32_matrix, octave_uint32_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_uint32_matrix, octave_uint32_matrix, el_or);
-
-  INSTALL_ASSIGNOP (op_asn_eq, octave_uint32_matrix, octave_uint32_matrix, assign);
+  OCTAVE_INSTALL_INT_OPS (uint32);
 }
 
 /*
--- a/src/OPERATORS/op-ui64-ui64.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-ui64-ui64.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,40 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, uint64_matrix, uint64_array, !)
-DEFNDUNOP_OP (uminus, uint64_matrix, uint64_array, -)
-
-DEFUNOP (transpose, uint64_matrix)
-{
-  CAST_UNOP_ARG (const octave_uint64_matrix&);
+#include "op-int.h"
 
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.uint64_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, uint64_matrix, increment)
-//DEFNCUNOP_METHOD (decr, uint64_matrix, decrement)
-
-// matrix by matrix ops.
-
-//DEFNDBINOP_OP (add, uint64_matrix, uint64_matrix, uint64_array, uint64_array, +)
-//DEFNDBINOP_OP (sub, uint64_matrix, uint64_matrix, uint64_array, uint64_array, -)
-
-//DEFBINOP_OP (mul, uint64_matrix, uint64_matrix, *)
-//DEFBINOP_FN (div, uint64_matrix, uint64_matrix, xdiv)
+OCTAVE_S_INT_UNOPS (uint64)
+OCTAVE_SS_INT_CMP_OPS (uint64, uint64)
+OCTAVE_SS_INT_BOOL_OPS (uint64, uint64)
 
-DEFBINOPX (pow, uint64_matrix, uint64_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, uint64_matrix, uint64_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_lt)
-DEFNDBINOP_FN (le, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_le)
-DEFNDBINOP_FN (eq, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_eq)
-DEFNDBINOP_FN (ge, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_ge)
-DEFNDBINOP_FN (gt, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_gt)
-DEFNDBINOP_FN (ne, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_ne)
+OCTAVE_SM_INT_CMP_OPS (uint64, uint64)
+OCTAVE_SM_INT_BOOL_OPS (uint64, uint64)
 
-//DEFNDBINOP_FN (el_mul, uint64_matrix, uint64_matrix, uint64_array, uint64_array, product)
-
-//DEFNDBINOP_FN (el_div, uint64_matrix, uint64_matrix, uint64_array, uint64_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, uint64_matrix, uint64_matrix, uint64_array, uint64_array, elem_xpow)
+OCTAVE_MS_INT_CMP_OPS (uint64, uint64)
+OCTAVE_MS_INT_BOOL_OPS (uint64, uint64)
 
-//DEFBINOP (el_ldiv, uint64_matrix, uint64_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  uint64_matrix, uint64_matrix, uint64_array, uint64_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, uint64_matrix, uint64_matrix, uint64_array, assign)
+OCTAVE_M_INT_UNOPS (uint64)
+OCTAVE_MM_INT_CMP_OPS (uint64, uint64)
+OCTAVE_MM_INT_BOOL_OPS (uint64, uint64)
+OCTAVE_MM_INT_ASSIGN_OPS (uint64)
 
 void
 install_ui64_ui64_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_uint64_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_uint64_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_uint64_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_uint64_matrix, transpose);
+  OCTAVE_INSTALL_S_INT_UNOPS (uint64);
+  OCTAVE_INSTALL_SS_INT_CMP_OPS (uint64, uint64);
+  OCTAVE_INSTALL_SS_INT_BOOL_OPS (uint64, uint64);
 
-  //  INSTALL_NCUNOP (op_incr, octave_uint64_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_uint64_matrix, decr);
+  OCTAVE_INSTALL_SM_INT_CMP_OPS (uint64, uint64);
+  OCTAVE_INSTALL_SM_INT_BOOL_OPS (uint64, uint64);
 
-  //  INSTALL_BINOP (op_add, octave_uint64_matrix, octave_uint64_matrix, add);
-  //  INSTALL_BINOP (op_sub, octave_uint64_matrix, octave_uint64_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_uint64_matrix, octave_uint64_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_uint64_matrix, octave_uint64_matrix, div);
-  //  INSTALL_BINOP (op_pow, octave_uint64_matrix, octave_uint64_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_uint64_matrix, octave_uint64_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_uint64_matrix, octave_uint64_matrix, lt);
-  INSTALL_BINOP (op_le, octave_uint64_matrix, octave_uint64_matrix, le);
-  INSTALL_BINOP (op_eq, octave_uint64_matrix, octave_uint64_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_uint64_matrix, octave_uint64_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_uint64_matrix, octave_uint64_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_uint64_matrix, octave_uint64_matrix, ne);
-  //  INSTALL_BINOP (op_el_mul, octave_uint64_matrix, octave_uint64_matrix, el_mul);
-  //  INSTALL_BINOP (op_el_div, octave_uint64_matrix, octave_uint64_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_uint64_matrix, octave_uint64_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_uint64_matrix, octave_uint64_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_uint64_matrix, octave_uint64_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_uint64_matrix, octave_uint64_matrix, el_or);
+  OCTAVE_INSTALL_MS_INT_CMP_OPS (uint64, uint64);
+  OCTAVE_INSTALL_MS_INT_BOOL_OPS (uint64, uint64);
 
-  INSTALL_ASSIGNOP (op_asn_eq, octave_uint64_matrix, octave_uint64_matrix, assign);
+  OCTAVE_INSTALL_M_INT_UNOPS (uint64);
+  OCTAVE_INSTALL_MM_INT_CMP_OPS (uint64, uint64);
+  OCTAVE_INSTALL_MM_INT_BOOL_OPS (uint64, uint64);
+  OCTAVE_INSTALL_MM_INT_ASSIGN_OPS (uint64);
 }
 
 /*
--- a/src/OPERATORS/op-ui8-ui8.cc	Mon Jun 14 19:33:53 2004 +0000
+++ b/src/OPERATORS/op-ui8-ui8.cc	Thu Jun 17 04:14:36 2004 +0000
@@ -37,99 +37,14 @@
 #include "xdiv.h"
 #include "xpow.h"
 
-// matrix unary ops.
-
-DEFNDUNOP_OP (not, uint8_matrix, uint8_array, !)
-DEFNDUNOP_OP (uminus, uint8_matrix, uint8_array, -)
-
-DEFUNOP (transpose, uint8_matrix)
-{
-  CAST_UNOP_ARG (const octave_uint8_matrix&);
-
-  if (v.ndims () > 2)
-    {
-      error ("transpose not defined for N-d objects");
-      return octave_value ();
-    }
-  else
-    return octave_value (v.uint8_array_value().transpose ());
-}
-
-//DEFNCUNOP_METHOD (incr, uint8_matrix, increment)
-//DEFNCUNOP_METHOD (decr, uint8_matrix, decrement)
-
-// matrix by matrix ops.
-
-DEFNDBINOP_OP (add, uint8_matrix, uint8_matrix, uint8_array, uint8_array, +)
-DEFNDBINOP_OP (sub, uint8_matrix, uint8_matrix, uint8_array, uint8_array, -)
-
-//DEFBINOP_OP (mul, uint8_matrix, uint8_matrix, *)
-//DEFBINOP_FN (div, uint8_matrix, uint8_matrix, xdiv)
+#include "op-int.h"
 
-DEFBINOPX (pow, uint8_matrix, uint8_matrix)
-{
-  error ("can't do A ^ B for A and B both matrices");
-  return octave_value ();
-}
-
-//DEFBINOP_FN (ldiv, uint8_matrix, uint8_matrix, xleftdiv)
-
-DEFNDBINOP_FN (lt, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_lt)
-DEFNDBINOP_FN (le, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_le)
-DEFNDBINOP_FN (eq, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_eq)
-DEFNDBINOP_FN (ge, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_ge)
-DEFNDBINOP_FN (gt, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_gt)
-DEFNDBINOP_FN (ne, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_ne)
-
-DEFNDBINOP_FN (el_mul, uint8_matrix, uint8_matrix, uint8_array, uint8_array, product)
-
-DEFNDBINOP_FN (el_div, uint8_matrix, uint8_matrix, uint8_array, uint8_array, quotient)
-
-//DEFNDBINOP_FN (el_pow, uint8_matrix, uint8_matrix, uint8_array, uint8_array, elem_xpow)
-
-//DEFBINOP (el_ldiv, uint8_matrix, uint8_matrix)
-//{
-//  CAST_BINOP_ARGS (const octave_matrix&, const octave_matrix&);
-//
-//  return octave_value (quotient (v2.array_value (), v1.array_value ()));
-//}
-
-DEFNDBINOP_FN (el_and, uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_and)
-DEFNDBINOP_FN (el_or,  uint8_matrix, uint8_matrix, uint8_array, uint8_array, mx_el_or)
-
-DEFNDASSIGNOP_FN (assign, uint8_matrix, uint8_matrix, uint8_array, assign)
+OCTAVE_INT_OPS (uint8)
 
 void
 install_ui8_ui8_ops (void)
 {
-  INSTALL_UNOP (op_not, octave_uint8_matrix, not);
-  INSTALL_UNOP (op_uminus, octave_uint8_matrix, uminus);
-  INSTALL_UNOP (op_transpose, octave_uint8_matrix, transpose);
-  INSTALL_UNOP (op_hermitian, octave_uint8_matrix, transpose);
-
-  //  INSTALL_NCUNOP (op_incr, octave_uint8_matrix, incr);
-  //  INSTALL_NCUNOP (op_decr, octave_uint8_matrix, decr);
-
-  INSTALL_BINOP (op_add, octave_uint8_matrix, octave_uint8_matrix, add);
-  INSTALL_BINOP (op_sub, octave_uint8_matrix, octave_uint8_matrix, sub);
-  //  INSTALL_BINOP (op_mul, octave_uint8_matrix, octave_uint8_matrix, mul);
-  //  INSTALL_BINOP (op_div, octave_uint8_matrix, octave_uint8_matrix, div);
-  //  INSTALL_BINOP (op_pow, octave_uint8_matrix, octave_uint8_matrix, pow);
-  //  INSTALL_BINOP (op_ldiv, octave_uint8_matrix, octave_uint8_matrix, ldiv);
-  INSTALL_BINOP (op_lt, octave_uint8_matrix, octave_uint8_matrix, lt);
-  INSTALL_BINOP (op_le, octave_uint8_matrix, octave_uint8_matrix, le);
-  INSTALL_BINOP (op_eq, octave_uint8_matrix, octave_uint8_matrix, eq);
-  INSTALL_BINOP (op_ge, octave_uint8_matrix, octave_uint8_matrix, ge);
-  INSTALL_BINOP (op_gt, octave_uint8_matrix, octave_uint8_matrix, gt);
-  INSTALL_BINOP (op_ne, octave_uint8_matrix, octave_uint8_matrix, ne);
-  INSTALL_BINOP (op_el_mul, octave_uint8_matrix, octave_uint8_matrix, el_mul);
-  INSTALL_BINOP (op_el_div, octave_uint8_matrix, octave_uint8_matrix, el_div);
-  //  INSTALL_BINOP (op_el_pow, octave_uint8_matrix, octave_uint8_matrix, el_pow);
-  //  INSTALL_BINOP (op_el_ldiv, octave_uint8_matrix, octave_uint8_matrix, el_ldiv);
-  INSTALL_BINOP (op_el_and, octave_uint8_matrix, octave_uint8_matrix, el_and);
-  INSTALL_BINOP (op_el_or, octave_uint8_matrix, octave_uint8_matrix, el_or);
-
-  INSTALL_ASSIGNOP (op_asn_eq, octave_uint8_matrix, octave_uint8_matrix, assign);
+  OCTAVE_INSTALL_INT_OPS (uint8)
 }
 
 /*