[latex3-commits] [l3svn] r7415 - Document better the current behaviour of l3fp power (see #385)

[noreply at latex-project.org]

Author: bruno
Date: 2017-08-03 13:27:46 +0200 (Thu, 03 Aug 2017)
New Revision: 7415

Modified:
   trunk/l3kernel/l3fp.dtx
Log:
Document better the current behaviour of l3fp power (see #385)


Modified: trunk/l3kernel/l3fp.dtx
===================================================================
--- trunk/l3kernel/l3fp.dtx	2017-08-03 02:14:58 UTC (rev 7414)
+++ trunk/l3kernel/l3fp.dtx	2017-08-03 11:27:46 UTC (rev 7415)
@@ -932,8 +932,8 @@
 %   operation is right associative, hence \texttt{2 ** 2 ** 3} equals
 %   $2^{2^{3}} = 256$.  If \meta{operand_1} is negative or $-0$ then:
 %   the result's sign is $+$ if the \meta{operand_2} is infinite and
-%   $(-1)^p$ if the \meta{operand_2} is $p/q$ with $p$ integer and $q$
-%   odd; the result is $+0$ if
+%   $(-1)^p$ if the \meta{operand_2} is $p/5^q$ with $p$, $q$ integers;
+%   the result is $+0$ if
 %   |abs(|\meta{operand_1}|)^|\meta{operand_2} evaluates to zero; in
 %   other cases the \enquote{invalid operation} exception occurs because
 %   the sign cannot be determined.  \enquote{Division by zero} occurs