2 reverse - reverse a copy of a list or matrix
13 For a list or matrix x, reverse(x) returns a list or matrix in
14 which the order of the elements has been reversed. The original
15 list or matrix x is unchanged.
17 In the case of matrix x, the returned value is a matrix with
18 the same dimension and index limits, but the reversing is performed
19 as if the matrix were a linear array.
22 ; A = list(1, 7, 2, 4, 2)
25 list (5 elements, 5 nonzero):
32 ; mat B[2,3] = {1,2,3,4,5,6}
35 mat [2,3] (6 elements, 6 nonzero):
52 ## Copyright (C) 1999 Landon Curt Noll
54 ## Calc is open software; you can redistribute it and/or modify it under
55 ## the terms of the version 2.1 of the GNU Lesser General Public License
56 ## as published by the Free Software Foundation.
58 ## Calc is distributed in the hope that it will be useful, but WITHOUT
59 ## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
60 ## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
61 ## Public License for more details.
63 ## A copy of version 2.1 of the GNU Lesser General Public License is
64 ## distributed with calc under the filename COPYING-LGPL. You should have
65 ## received a copy with calc; if not, write to Free Software Foundation, Inc.
66 ## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
68 ## @(#) $Revision: 30.1 $
69 ## @(#) $Id: reverse,v 30.1 2007/03/16 11:10:42 chongo Exp $
70 ## @(#) $Source: /usr/local/src/cmd/calc/help/RCS/reverse,v $
72 ## Under source code control: 1995/07/09 19:41:26
73 ## File existed as early as: 1995
75 ## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
76 ## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/