mattrans

来自「Calc Software Package for Number Calc」· 代码 · 共 63 行

NAME
    mattrans - matrix transpose

SYNOPSIS
    matdim(m)

TYPES
    m		2-dimensional matrix

    return	2-dimensional matrix

DESCRIPTION
    Returns the matrix whose [i,j] element is the [j,1] element of m.

EXAMPLE
    ; mat A[2, 1:3] = {1,2,3,4,5,6}
    ; print mattrans(A)

    mat [1:3,2] (6 elements, 6 nonzero):
      [1,0] = 1
      [1,1] = 4
      [2,0] = 2
      [2,1] = 5
      [3,0] = 3
      [3,1] = 6

LIMITS
    none

LINK LIBRARY
    MATRIX *mattrans(MATRIX *m)

SEE ALSO
    mat, ismat, matdim, matmax, matmin, mattrace, matsum, matfill,
    det, inverse, isident, test, config, search, rsearch, reverse, copy,
    blkcpy, dp, cp, randperm, sort

## Copyright (C) 1999-2006  Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc 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 Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL.  You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
##
## @(#) $Revision: 29.4 $
## @(#) $Id: mattrans,v 29.4 2006/06/25 22:16:55 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/help/RCS/mattrans,v $
##
## Under source code control:	1995/10/25 04:03:46
## File existed as early as:	1995
##
## chongo <was here> /\oo/\	http://www.isthe.com/chongo/
## Share and enjoy!  :-)	http://www.isthe.com/chongo/tech/comp/calc/