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comparison src/DLD-FUNCTIONS/svd.cc @ 12584:7ef7e20057fa stable

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Improve documentation strings in Linear Algebra chapter.
author Rik <octave@nomad.inbox5.com>
date Fri, 08 Apr 2011 12:44:40 -0700
parents 12df7854fa7c
children 5fa482628bf6
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12582:6a4e042b6114 12584:7ef7e20057fa
46 @deftypefnx {Loadable Function} {[@var{U}, @var{S}, @var{V}] =} svd (@var{A}, @var{econ})\n\ 46 @deftypefnx {Loadable Function} {[@var{U}, @var{S}, @var{V}] =} svd (@var{A}, @var{econ})\n\
47 @cindex singular value decomposition\n\ 47 @cindex singular value decomposition\n\
48 Compute the singular value decomposition of @var{A}\n\ 48 Compute the singular value decomposition of @var{A}\n\
49 @tex\n\ 49 @tex\n\
50 $$\n\ 50 $$\n\
51 A = U S V^H\n\ 51 A = U S V^{\\dagger}\n\
52 $$\n\ 52 $$\n\
53 @end tex\n\ 53 @end tex\n\
54 @ifnottex\n\ 54 @ifnottex\n\
55 \n\ 55 \n\
56 @example\n\ 56 @example\n\
404 404
405 */ 405 */
406 406
407 DEFUN_DLD (svd_driver, args, nargout, 407 DEFUN_DLD (svd_driver, args, nargout,
408 "-*- texinfo -*-\n\ 408 "-*- texinfo -*-\n\
409 @deftypefn {Loadable Function} {@var{old} =} svd_driver (@var{new})\n\ 409 @deftypefn {Loadable Function} {@var{val} =} svd_driver ()\n\
410 Set or query the underlying @sc{lapack} driver used by @code{svd}.\n\ 410 @deftypefnx {Loadable Function} {@var{old_val} =} svd_driver (@var{new_val})\n\
411 Query or set the underlying @sc{lapack} driver used by @code{svd}.\n\
411 Currently recognized values are \"gesvd\" and \"gesdd\". The default\n\ 412 Currently recognized values are \"gesvd\" and \"gesdd\". The default\n\
412 is \"gesvd\".\n\ 413 is \"gesvd\".\n\
413 @seealso{svd}\n\ 414 @seealso{svd}\n\
414 @end deftypefn") 415 @end deftypefn")
415 { 416 {