comparison doc/interpreter/io.txi @ 19627:446c46af4b42 stable

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scripts/statistics/distributions/unifrnd.m, scripts/statistics/distributions/wblrnd.m, scripts/statistics/models/module.mk, scripts/statistics/tests/kruskal_wallis_test.m, scripts/strings/base2dec.m, scripts/strings/deblank.m, scripts/strings/dec2base.m, scripts/strings/dec2bin.m, scripts/strings/dec2hex.m, scripts/strings/mat2str.m, scripts/strings/ostrsplit.m, scripts/strings/regexptranslate.m, scripts/strings/str2num.m, scripts/strings/strcat.m, scripts/strings/strjoin.m, scripts/strings/strsplit.m, scripts/strings/strtok.m, scripts/strings/strtrim.m, scripts/strings/strtrunc.m, scripts/strings/substr.m, scripts/testfun/__run_test_suite__.m, scripts/testfun/speed.m, scripts/testfun/test.m, scripts/time/asctime.m, scripts/time/datenum.m, scripts/time/datevec.m, scripts/time/weekday.m, src/Makefile.am, test/Makefile.am, test/build-bc-overload-tests.sh, test/build-sparse-tests.sh, test/jit.tst, test/line-continue.tst: Strip trailing whitespace.
author John W. Eaton <jwe@octave.org>
date Tue, 20 Jan 2015 08:26:57 -0500
parents d63878346099
children 0e1f5a750d00
comparison
equal deleted inserted replaced
19488:8dbd55742112 19627:446c46af4b42
4 @c 4 @c
5 @c Octave is free software; you can redistribute it and/or modify it 5 @c Octave is free software; you can redistribute it and/or modify it
6 @c under the terms of the GNU General Public License as published by the 6 @c under the terms of the GNU General Public License as published by the
7 @c Free Software Foundation; either version 3 of the License, or (at 7 @c Free Software Foundation; either version 3 of the License, or (at
8 @c your option) any later version. 8 @c your option) any later version.
9 @c 9 @c
10 @c Octave is distributed in the hope that it will be useful, but WITHOUT 10 @c Octave is distributed in the hope that it will be useful, but WITHOUT
11 @c ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 @c ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 @c FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 @c FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 @c for more details. 13 @c for more details.
14 @c 14 @c
15 @c You should have received a copy of the GNU General Public License 15 @c You should have received a copy of the GNU General Public License
16 @c along with Octave; see the file COPYING. If not, see 16 @c along with Octave; see the file COPYING. If not, see
17 @c <http://www.gnu.org/licenses/>. 17 @c <http://www.gnu.org/licenses/>.
18 18
19 @node Input and Output 19 @node Input and Output
167 @example 167 @example
168 @group 168 @group
169 load myfile.mat 169 load myfile.mat
170 A 170 A
171 @print{} A = 171 @print{} A =
172 @print{} 172 @print{}
173 @print{} 1 2 3 173 @print{} 1 2 3
174 @print{} 4 5 6 174 @print{} 4 5 6
175 @print{} 7 8 9 175 @print{} 7 8 9
176 @end group 176 @end group
177 @end example 177 @end example
515 515
516 In more detail, output conversion specifications consist of an 516 In more detail, output conversion specifications consist of an
517 initial @samp{%} character followed in sequence by: 517 initial @samp{%} character followed in sequence by:
518 518
519 @itemize @bullet 519 @itemize @bullet
520 @item 520 @item
521 Zero or more @dfn{flag characters} that modify the normal behavior of 521 Zero or more @dfn{flag characters} that modify the normal behavior of
522 the conversion specification. 522 the conversion specification.
523 @cindex flag character (@code{printf}) 523 @cindex flag character (@code{printf})
524 524
525 @item 525 @item
526 An optional decimal integer specifying the @dfn{minimum field width}. 526 An optional decimal integer specifying the @dfn{minimum field width}.
527 If the normal conversion produces fewer characters than this, the field 527 If the normal conversion produces fewer characters than this, the field
528 is padded with spaces to the specified width. This is a @emph{minimum} 528 is padded with spaces to the specified width. This is a @emph{minimum}
529 value; if the normal conversion produces more characters than this, the 529 value; if the normal conversion produces more characters than this, the
530 field is @emph{not} truncated. Normally, the output is right-justified 530 field is @emph{not} truncated. Normally, the output is right-justified
536 printed) is used as the field width. The value is rounded to the 536 printed) is used as the field width. The value is rounded to the
537 nearest integer. If the value is negative, this means to set the 537 nearest integer. If the value is negative, this means to set the
538 @samp{-} flag (see below) and to use the absolute value as the field 538 @samp{-} flag (see below) and to use the absolute value as the field
539 width. 539 width.
540 540
541 @item 541 @item
542 An optional @dfn{precision} to specify the number of digits to be 542 An optional @dfn{precision} to specify the number of digits to be
543 written for the numeric conversions. If the precision is specified, it 543 written for the numeric conversions. If the precision is specified, it
544 consists of a period (@samp{.}) followed optionally by a decimal integer 544 consists of a period (@samp{.}) followed optionally by a decimal integer
545 (which defaults to zero if omitted). 545 (which defaults to zero if omitted).
546 @cindex precision (@code{printf}) 546 @cindex precision (@code{printf})
557 557
558 @item 558 @item
559 A character that specifies the conversion to be applied. 559 A character that specifies the conversion to be applied.
560 @end itemize 560 @end itemize
561 561
562 The exact options that are permitted and how they are interpreted vary 562 The exact options that are permitted and how they are interpreted vary
563 between the different conversion specifiers. See the descriptions of the 563 between the different conversion specifiers. See the descriptions of the
564 individual conversions for information about the particular options that 564 individual conversions for information about the particular options that
565 they use. 565 they use.
566 566
567 @node Table of Output Conversions 567 @node Table of Output Conversions
744 @node Other Output Conversions 744 @node Other Output Conversions
745 @subsection Other Output Conversions 745 @subsection Other Output Conversions
746 746
747 This section describes miscellaneous conversions for @code{printf}. 747 This section describes miscellaneous conversions for @code{printf}.
748 748
749 The @samp{%c} conversion prints a single character. The @samp{-} 749 The @samp{%c} conversion prints a single character. The @samp{-}
750 flag can be used to specify left-justification in the field, but no 750 flag can be used to specify left-justification in the field, but no
751 other flags are defined, and no precision or type modifier can be given. 751 other flags are defined, and no precision or type modifier can be given.
752 For example: 752 For example:
753 753
754 @example 754 @example
867 867
868 @item 868 @item
869 A character that specifies the conversion to be applied. 869 A character that specifies the conversion to be applied.
870 @end itemize 870 @end itemize
871 871
872 The exact options that are permitted and how they are interpreted vary 872 The exact options that are permitted and how they are interpreted vary
873 between the different conversion specifiers. See the descriptions of the 873 between the different conversion specifiers. See the descriptions of the
874 individual conversions for information about the particular options that 874 individual conversions for information about the particular options that
875 they allow. 875 they allow.
876 876
877 @node Table of Input Conversions 877 @node Table of Input Conversions
955 955
956 @node String Input Conversions 956 @node String Input Conversions
957 @subsection String Input Conversions 957 @subsection String Input Conversions
958 958
959 This section describes the @code{scanf} input conversions for reading 959 This section describes the @code{scanf} input conversions for reading
960 string and character values: @samp{%s} and @samp{%c}. 960 string and character values: @samp{%s} and @samp{%c}.
961 961
962 The @samp{%c} conversion is the simplest: it matches a fixed number of 962 The @samp{%c} conversion is the simplest: it matches a fixed number of
963 characters, always. The maximum field with says how many characters to 963 characters, always. The maximum field with says how many characters to
964 read; if you don't specify the maximum, the default is 1. This 964 read; if you don't specify the maximum, the default is 1. This
965 conversion does not skip over initial whitespace characters. It reads 965 conversion does not skip over initial whitespace characters. It reads