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Up-> cppad_swig library a_double a_double_unary_fun

cppad_swig-> testing swig_xam.i library whats_new_2018

library-> module a_double vector a_fun sparse error xam.m4

a_double-> a_double_ctor a_double_unary_op a_double_property a_double_ad_binary a_double_compare a_double_assign a_double_unary_fun a_double_cond_assign

a_double_unary_fun-> a_double_unary_fun_xam.cpp a_double_unary_fun_xam.m a_double_unary_fun_xam.pm a_double_unary_fun_xam.py

Headings-> Syntax ax fun ay Example

@(@\newcommand{\B}[1]{ {\bf #1} } \newcommand{\R}[1]{ {\rm #1} }@)@ Unary Functions with AD Result
Syntax
ay = ax.fun()

ax
This object has prototype
     const a_double& ax
This is the argument for the function evaluation.

fun
This specifies which function is being evaluated and is one of following value: acos, asin, atan, cos, cosh, exp, fabs, log, sin, sinh, sqrt, tan, tanh. 2DO: Add the C++11 functions asinh, acosh, atanh, expm1, and log1p to this list.

ay
The result object has prototype
     a_double ay
and is the specified function evaluated at the specified argument; i.e.,
     ay = fun( ax )

Example
C++ , Octave , Perl , Python .

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Input File: lib/a_double.cpp