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Simplify TeXinfo and eliminate use of @iftex in arith.txi
author Rik <rdrider0-list@yahoo.com>
date Fri, 01 May 2009 11:37:36 -0700
parents c1fff751b5a8
children f261f936bf36
comparison
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9166:69088b7b139c 9167:1231b1762a9a
18 18
19 ## -*- texinfo -*- 19 ## -*- texinfo -*-
20 ## @deftypefn {Function File} {@var{p} =} factor (@var{q}) 20 ## @deftypefn {Function File} {@var{p} =} factor (@var{q})
21 ## @deftypefnx {Function File} {[@var{p}, @var{n}] =} factor (@var{q}) 21 ## @deftypefnx {Function File} {[@var{p}, @var{n}] =} factor (@var{q})
22 ## 22 ##
23 ## Return prime factorization of @var{q}. That is @code{prod (@var{p}) 23 ## Return prime factorization of @var{q}. That is, @code{prod (@var{p})
24 ## == @var{q}}. If @code{@var{q} == 1}, returns 1. 24 ## == @var{q}} and every element of @var{p} is a prime number. If
25 ## @code{@var{q} == 1}, returns 1.
25 ## 26 ##
26 ## With two output arguments, returns the unique primes @var{p} and 27 ## With two output arguments, return the unique primes @var{p} and
27 ## their multiplicities. That is @code{prod (@var{p} .^ @var{n}) == 28 ## their multiplicities. That is, @code{prod (@var{p} .^ @var{n}) ==
28 ## @var{q}}. 29 ## @var{q}}.
29 ## @seealso{gcd, lcm} 30 ## @seealso{gcd, lcm}
30 ## @end deftypefn 31 ## @end deftypefn
31 32
32 ## Author: Paul Kienzle 33 ## Author: Paul Kienzle