1Math::NumSeq::All(3) User Contributed Perl Documentation Math::NumSeq::All(3)
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6 Math::NumSeq::All -- all integers
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9 use Math::NumSeq::All;
10 my $seq = Math::NumSeq::All->new;
11 my ($i, $value) = $seq->next;
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14 The non-negative integers 0,1,2,3,4, etc.
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16 As a module this is trivial, but it helps put all integers into things
17 using NumSeq.
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20 See "FUNCTIONS" in Math::NumSeq for behaviour common to all sequence
21 classes.
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23 "$seq = Math::NumSeq::All->new ()"
24 Create and return a new sequence object.
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26 "$i = $seq->seek_to_value($value)"
27 Move the current i so that "next()" will give $value on the next
28 call, or ceil($value) if $value is an integer.
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30 Random Access
31 "$value = $seq->ith($i)"
32 Return $i.
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34 "$bool = $seq->pred($value)"
35 Return true if $value is an integer.
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37 "$i = $seq->value_to_i_ceil($value)"
38 "$i = $seq->value_to_i_floor($value)"
39 "$i = $seq->value_to_i_estimate($value)"
40 Return $value rounded to the next higher or lower integer.
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43 Math::NumSeq, Math::NumSeq::Even, Math::NumSeq::Odd
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46 <http://user42.tuxfamily.org/math-numseq/index.html>
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49 Copyright 2010, 2011, 2012, 2013, 2014, 2016, 2019, 2020 Kevin Ryde
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51 Math-NumSeq is free software; you can redistribute it and/or modify it
52 under the terms of the GNU General Public License as published by the
53 Free Software Foundation; either version 3, or (at your option) any
54 later version.
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56 Math-NumSeq is distributed in the hope that it will be useful, but
57 WITHOUT ANY WARRANTY; without even the implied warranty of
58 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
59 General Public License for more details.
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61 You should have received a copy of the GNU General Public License along
62 with Math-NumSeq. If not, see <http://www.gnu.org/licenses/>.
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66perl v5.36.0 2022-07-22 Math::NumSeq::All(3)