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authorKarl Berry <karl@freefriends.org>2015-12-21 23:28:28 +0000
committerKarl Berry <karl@freefriends.org>2015-12-21 23:28:28 +0000
commit338be84a55e6688aefb4e40c24b276f4fa1c08dd (patch)
treeac6d9e772ad272f1329ca38cfb0576c013c442fd /Master/texmf-dist/doc/generic/apnum/README
parentc50b7eaa45c94a09e1087c6c31f144b497057444 (diff)
apnum (21dec15)
git-svn-id: svn://tug.org/texlive/trunk@39163 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/generic/apnum/README')
-rw-r--r--Master/texmf-dist/doc/generic/apnum/README23
1 files changed, 15 insertions, 8 deletions
diff --git a/Master/texmf-dist/doc/generic/apnum/README b/Master/texmf-dist/doc/generic/apnum/README
index 4f838b6a01c..ac417f8a284 100644
--- a/Master/texmf-dist/doc/generic/apnum/README
+++ b/Master/texmf-dist/doc/generic/apnum/README
@@ -1,14 +1,15 @@
apnum -- Arbitrary precision numbers implemented by TeX macros
--------------------------------------------------------------
-Petr Olsak Nov. 2014
+Petr Olsak Dec. 2015
-The basic operations (addition, subtraction, multiplication, division, power
-to an integer) are implemented by TeX macros in this package. Operands can
-be numbers with arbitrary number of digits (or scientific notation is
-allowed). The expression scanner is provided too. The exhaustive
-documentation (including detail TeXnical documentation) is included. The
-macro includes many optimizations and uses only TeX primitives (from classic
-TeX) and \newcount macro.
+The operations (addition, subtraction, multiplication, division, power to an
+integer, square root, exponential, logarithm, sin, cos, tan, asin, acos,
+atan) are implemented by TeX macros in this package. Operands can be numbers
+with arbitrary number of digits (or scientific notation is allowed). The
+expression scanner is provided too. The exhaustive documentation (including
+detail TeXnical documentation) is included. The macro includes many
+optimizations and uses only TeX primitives (from classical TeX) and
+\newcount macro.
Files: README ... this file
apnum.tex ... TeX macro
@@ -16,3 +17,9 @@ Files: README ... this file
apnum.d ... documentation (source for apnum.pdf)
License: Public domain.
+
+Versions: 1.0 <Nov 2014> - released
+ 1.1 <Jan 2015> - corrections
+ 1.2 <May 2015> - .5+.5=.1 bug fixed
+ 1.3 <Dec 2015> - many improvements, \SQRT, \LN, \EXP implemented
+ 1.4 <Dec 2015> - \SIN, \COS, \TAN, \ASIN, \ACOS, \ATAN, \PI, \PIhalf added