tpp_assert.hxx File Reference

This file provides the function tpp_assert. More...

#include <iostream>

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Namespaces
	TPP
	Contains the functionalities to evaluate and integrate tensor product type polynomials.

Macros
#define	tpp_assert(Expr, Msg)   __TPP_Assert(#Expr, Expr, __FILE__, __LINE__, Msg)
	The assertion to be used within tpp — deactivate using -DNDEBUG compile flag. More...

Detailed Description

This file provides the function tpp_assert.

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This is a wrapper file to provide a function that allows to use assertions that are similar to those provided by cassert. That is, we define a macro tpp_assert that implements assert. If a user wants to use assertions, it is recommended to use tpp_assert(Expr, Msg). The use of the function __TPP_Assert is not recommended.

Whether this functionality is active or not can be deduced via setting NDEBUG, when the code is compiled. Using this functionality makes your program significantly slower. However, usage is highly recommended for testing.

Authors

Andreas Rupp, Heidelberg University, 2021.

Macro Definition Documentation

tpp_assert

#define tpp_assert	(		Expr,
			Msg
	)		__TPP_Assert(#Expr, Expr, __FILE__, __LINE__, Msg)

The assertion to be used within tpp — deactivate using -DNDEBUG compile flag.

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Parameters

Expr	C++ Expression that can be evaluated to true or false.
Msg	Message that is to be displayed if Expr is evaluated to false.