Mercurial > octave-nkf
annotate scripts/deprecated/finite.m @ 20595:c1a6c31ac29a
eliminate more simple uses of error_state
* ov-classdef.cc: Eliminate simple uses of error_state.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Tue, 06 Oct 2015 00:20:02 -0400 |
| parents | 4197fc428c7d |
| children |
| rev | line source |
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19731
4197fc428c7d
maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents:
19679
diff
changeset
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1 ## Copyright (C) 2014-2015 John W. Eaton |
| 19151 | 2 ## |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 9 ## | |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
| 20 ## @deftypefn {Mapping Function} {} finite (@var{x}) | |
| 21 ## | |
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19679
ebd27d8c63fd
update default branch to release as 4.0
John W. Eaton <jwe@octave.org>
parents:
19631
diff
changeset
|
22 ## @code{finite} is deprecated and will be removed in Octave version 4.4. |
| 19151 | 23 ## Please use @code{isfinite} in all new code. |
| 24 ## | |
| 25 ## Return a logical array which is true where the elements of @var{x} are | |
| 26 ## finite values and false where they are not. | |
| 27 ## For example: | |
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19631
db92e7e28e1f
strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents:
19151
diff
changeset
|
28 ## |
| 19151 | 29 ## @example |
| 30 ## @group | |
| 31 ## finite ([13, Inf, NA, NaN]) | |
| 32 ## @result{} [ 1, 0, 0, 0 ] | |
| 33 ## @end group | |
| 34 ## @end example | |
| 35 ## @seealso{isfinite, isinf, isnan, isna} | |
| 36 ## @end deftypefn | |
| 37 | |
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19679
ebd27d8c63fd
update default branch to release as 4.0
John W. Eaton <jwe@octave.org>
parents:
19631
diff
changeset
|
38 ## Deprecated in version 4.0 |
| 19151 | 39 |
| 40 function retval = finite (varargin) | |
| 41 | |
| 42 persistent warned = false; | |
| 43 if (! warned) | |
| 44 warned = true; | |
| 45 warning ("Octave:deprecated-function", | |
| 46 "finite is obsolete and will be removed from a future version of Octave, please use isfinite instead"); | |
| 47 endif | |
| 48 | |
| 49 retval = isfinite (varargin{:}); | |
| 50 | |
| 51 endfunction | |
| 52 |