lines 360-394 of file: include/cppad/core/std_math_11.hpp {xrst_begin exp} The Exponential Function: exp ############################# Syntax ****** *y* = ``exp`` ( *x* ) x, y **** See the :ref:`unary_standard_math@Possible Types` for a unary standard math function. Atomic ****** This is an :ref:`atomic operation` . Derivative ********** .. math:: \R{exp}^{(1)} (x) = \exp(x) Example ******* {xrst_toc_hidden example/general/exp.cpp } The file :ref:`exp.cpp-name` contains an example and test of this function. {xrst_end exp}