\(\newcommand{\W}[1]{ \; #1 \; }\) \(\newcommand{\R}[1]{ {\rm #1} }\) \(\newcommand{\B}[1]{ {\bf #1} }\) \(\newcommand{\D}[2]{ \frac{\partial #1}{\partial #2} }\) \(\newcommand{\DD}[3]{ \frac{\partial^2 #1}{\partial #2 \partial #3} }\) \(\newcommand{\Dpow}[2]{ \frac{\partial^{#1}}{\partial {#2}^{#1}} }\) \(\newcommand{\dpow}[2]{ \frac{ {\rm d}^{#1}}{{\rm d}\, {#2}^{#1}} }\)
CheckNumericType¶
View page sourceCheck NumericType Class Concept¶
Syntax¶
#
include <cppad/utility/check_numeric_type.hpp>
CheckNumericType < NumericType >()
Purpose¶
The syntax
CheckNumericType< NumericType >()
preforms compile and run time checks that the type specified by NumericType satisfies all the requirements for a NumericType class. If a requirement is not satisfied, a an error message makes it clear what condition is not satisfied.
Include¶
The file cppad/utility/check_numeric_type.hpp
is included by cppad/cppad.hpp
but it can also be included separately with out the rest
if the CppAD include files.
Parallel Mode¶
The routine thread_alloc::parallel_setup must be called before it can be used in parallel mode.
Example¶
The file check_numeric_type.cpp contains an example and test of this function. The comments in this example suggest a way to change the example so an error message occurs.