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Mark the references to module names use \module or \refmodule (the 

closing paragraph used \code).
This commit is contained in:
Fred Drake 1999-04-21 16:29:18 +00:00
parent 6ed122a334
commit 8307e21a2a
1 changed files with 6 additions and 8 deletions
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Doc/lib/libcmath.tex
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@ -1,13 +1,11 @@
\section{\module{cmath} ---
Mathematical functions for complex numbers.}
Mathematical functions for complex numbers}
\declaremodule{builtin}{cmath}
\modulesynopsis{Mathematical functions for complex numbers.}
This module is always available.
It provides access to mathematical functions for complex numbers.
The functions are:
This module is always available. It provides access to mathematical
functions for complex numbers. The functions are:
\begin{funcdesc}{acos}{x}
Return the arc cosine of \var{x}.
@ -84,10 +82,10 @@ The mathematical constant \emph{e}, as a real.
\end{datadesc}
Note that the selection of functions is similar, but not identical, to
that in module \code{math}\refbimodindex{math}. The reason for having
that in module \refmodule{math}\refbimodindex{math}. The reason for having
two modules is, that some users aren't interested in complex numbers,
and perhaps don't even know what they are. They would rather have
\code{math.sqrt(-1)} raise an exception than return a complex number.
Also note that the functions defined in \code{cmath} always return a
Also note that the functions defined in \module{cmath} always return a
complex number, even if the answer can be expressed as a real number
(in which case the complex number has an imaginary part of zero).