# [Python-checkins] r67863 - python/trunk/Doc/library/math.rst

benjamin.peterson python-checkins at python.org
Sat Dec 20 03:51:26 CET 2008

```Author: benjamin.peterson
Date: Sat Dec 20 03:51:26 2008
New Revision: 67863

Log:

Modified:
python/trunk/Doc/library/math.rst

Modified: python/trunk/Doc/library/math.rst
==============================================================================
--- python/trunk/Doc/library/math.rst	(original)
+++ python/trunk/Doc/library/math.rst	Sat Dec 20 03:51:26 2008
@@ -21,8 +21,9 @@
The following functions are provided by this module.  Except when explicitly
noted otherwise, all return values are floats.

-Number-theoretic and representation functions:

+Number-theoretic and representation functions
+---------------------------------------------

.. function:: ceil(x)

@@ -146,7 +147,9 @@
platform C double type), in which case any float *x* with ``abs(x) >= 2**52``
necessarily has no fractional bits.

-Power and logarithmic functions:
+
+Power and logarithmic functions
+-------------------------------

.. function:: exp(x)

@@ -193,7 +196,8 @@
Return the square root of *x*.

-Trigonometric functions:
+Trigonometric functions
+-----------------------

.. function:: acos(x)

@@ -241,7 +245,8 @@
Return the tangent of *x* radians.

-Angular conversion:
+Angular conversion
+------------------

.. function:: degrees(x)

@@ -253,7 +258,8 @@
Converts angle *x* from degrees to radians.

-Hyperbolic functions:
+Hyperbolic functions
+--------------------

.. function:: acosh(x)

@@ -291,7 +297,8 @@
Return the hyperbolic tangent of *x*.

-The module also defines two mathematical constants:
+Constants
+---------

.. data:: pi

```