This class provides some basic std::string and floating-point utilities for Teuchos. More...

Static Public Member Functions
static void	aboutBuild ()
	print a description of the current build.
static double	chop (const double &x)
	Set a number to zero if it is less than `getChopVal()`.
static double	getChopVal ()
	Get the chopping value, below which numbers are considered to be zero.
static void	setChopVal (double chopVal)
	Set the chopping value, below which numbers are considered to be zero.
static bool	isWhiteSpace (const char c)
	Determine if a char is whitespace or not.
static std::string	trimWhiteSpace (const std::string &str)
	Trim whitespace from beginning and end of std::string.
static std::string	toString (const double &x)
	Write a double as a std::string.
static std::string	toString (const int &x)
	Write an int as a std::string.
static std::string	toString (const unsigned int &x)
	Write an unsigned int as a std::string.
static double	pi ()
	pi.
static std::string	getParallelExtension (int procRank=-1, int numProcs=-1)
	Get a parallel file name extention .

Detailed Description

This class provides some basic std::string and floating-point utilities for Teuchos.

Definition at line 59 of file Teuchos_Utils.hpp.

Member Function Documentation

static void Teuchos::Utils::aboutBuild ( ) [static]

print a description of the current build.

double Teuchos::Utils::chop ( const double & x ) [static]

Set a number to zero if it is less than getChopVal().

Definition at line 49 of file Teuchos_Utils.cpp.

static double Teuchos::Utils::getChopVal ( ) [inline, static]

Get the chopping value, below which numbers are considered to be zero.

Definition at line 72 of file Teuchos_Utils.hpp.

static void Teuchos::Utils::setChopVal ( double chopVal ) [inline, static]

Set the chopping value, below which numbers are considered to be zero.

Definition at line 76 of file Teuchos_Utils.hpp.

static bool Teuchos::Utils::isWhiteSpace ( const char c ) [inline, static]

Determine if a char is whitespace or not.

Definition at line 79 of file Teuchos_Utils.hpp.

std::string Teuchos::Utils::trimWhiteSpace ( const std::string & str ) [static]

Trim whitespace from beginning and end of std::string.

Definition at line 55 of file Teuchos_Utils.cpp.

std::string Teuchos::Utils::toString ( const double & x ) [static]

Write a double as a std::string.

Definition at line 97 of file Teuchos_Utils.cpp.

std::string Teuchos::Utils::toString ( const int & x ) [static]

Write an int as a std::string.

Definition at line 83 of file Teuchos_Utils.cpp.

std::string Teuchos::Utils::toString ( const unsigned int & x ) [static]

Write an unsigned int as a std::string.

Definition at line 90 of file Teuchos_Utils.cpp.

static double Teuchos::Utils::pi ( ) [inline, static]

pi.

Definition at line 98 of file Teuchos_Utils.hpp.

std::string Teuchos::Utils::getParallelExtension	(	int	procRank = `-1`,
		int	numProcs = `-1`
	)		`[static]`

Get a parallel file name extention .

Definition at line 104 of file Teuchos_Utils.cpp.

The documentation for this class was generated from the following files: