Bial common

Bial global functions and classes. More...

Namespaces
	Bial
	Adjacency relation with indexes following gray code sequency. Future add-on's: none.

Classes
class	Bial::Common
	Commonly used macros, types, static variables and functions. More...

Macros
#define	DIR_SEPARATOR   '/'

Functions
static void	Bial::Common::Randomize (bool random)
	Generates numbers in pseudo-random or fixed sequence. More...
bool	Bial::Equals (float value, float other, float factor)
	Useful function to compare floating point numbers. More...
bool	Bial::Equals (double value, double other, double factor)
float	Bial::Radians (float angle)
	Useful function to convert degrees ro radians. More...
double	Bial::Radians (double angle)
float	Bial::Degrees (float rad)
	Useful function to convert radians to degrees. More...
double	Bial::Degrees (double rad)
FILE *	Bial::Bial_popen (const char *command, const char *type)
	Same as popen for Linux and Apple, and _popen for Windows. More...
int	Bial::Bial_pclose (FILE *stream)
	Same as pclose for Linux and Apple, and _pclose for Windows. More...
std::string	Bial::DirectoryExistsCommand (const std::string &dirname)
	Generates a command for terminal to check if directory exists. More...
std::string	Bial::FileDirectoryListCommand (const std::string &dirname)
	Generates a command for terminal to list files and directories in given directory. More...
std::string	Bial::DirectoryListCommand (const std::string &dirname)
	Generates a command for terminal to list subdirectories in given directory. More...
std::string	Bial::FileListCommand (const std::string &dirname)
	Generates a command for terminal to list files in given directory. More...
std::string	Bial::FileListCommand (const std::string &dirname, const std::string &extension)
	Generates a command for terminal to list files in given directory with a given extension. More...
std::string	Bial::MakeDirCommand (const std::string &dirname)
	Generates a command for terminal to create a directory. More...

Variables
int	Bial::verbose
	Determines the COMMENT macro verbosity. More...
const double	Bial::Pi = std::atan( 1.0 ) * 4.0

Detailed Description

Bial global functions and classes.

---

Class Documentation

class Bial::Common

Commonly used macros, types, static variables and functions.

Definition at line 187 of file Common.hpp.

Collaboration diagram for Bial::Common:

Static Public Member Functions
static void	Randomize (bool random)
	Generates numbers in pseudo-random or fixed sequence. More...

Macro Definition Documentation

#define DIR_SEPARATOR   '/'

Definition at line 340 of file Common.hpp.

Function Documentation

int Bial::Bial_pclose

(

FILE *

stream

)

Same as pclose for Linux and Apple, and _pclose for Windows.

Date

2013/Oct/29

Version

1.0.00

Warning

none.

FILE* Bial::Bial_popen	(	const char *	command,
		const char *	type
	)

Same as popen for Linux and Apple, and _popen for Windows.

Date

2013/Oct/29

Version

1.0.00

Warning

none.

float Bial::Degrees ( float  rad )

inline

Useful function to convert radians to degrees.

Date

2015/Jul/22

Version

1.0.00

Warning

none.

Definition at line 243 of file Common.hpp.

double Bial::Degrees ( double  rad )

inline

Definition at line 246 of file Common.hpp.

std::string Bial::DirectoryExistsCommand

(

const std::string &

dirname

)

Generates a command for terminal to check if directory exists.

Date

2013/Oct/29

Version

1.0.00

Parameters

dirname

name of a directory.

Returns

A command for terminal to check if directory exists.

Warning

none.

std::string Bial::DirectoryListCommand

(

const std::string &

dirname

)

Generates a command for terminal to list subdirectories in given directory.

Date

2013/Oct/29

Version

1.0.00

Parameters

dirname

name of a directory.

Returns

A command for terminal to list subdirectories in given directory.

Warning

none.

bool Bial::Equals ( float  value, float  other, float  factor  )

inline

Useful function to compare floating point numbers.

Date

2015/Jul/22

Version

1.0.00

Warning

none.

Definition at line 217 of file Common.hpp.

bool Bial::Equals ( double  value, double  other, double  factor  )

inline

Definition at line 220 of file Common.hpp.

std::string Bial::FileDirectoryListCommand

(

const std::string &

dirname

)

Generates a command for terminal to list files and directories in given directory.

Date

2013/Oct/29

Version

1.0.00

Parameters

dirname

name of a directory.

Returns

A command for terminal to list files and directories in given directory.

Warning

none.

std::string Bial::FileListCommand

(

const std::string &

dirname

)

Generates a command for terminal to list files in given directory.

Date

2013/Oct/29

Version

1.0.00

Parameters

dirname

name of a directory.

Returns

A command for terminal to list files in given directory.

Warning

none.

std::string Bial::FileListCommand	(	const std::string &	dirname,
		const std::string &	extension
	)

Generates a command for terminal to list files in given directory with a given extension.

Date

2015/May/25

Version

1.0.00

Parameters

dirname	name of a directory.
extension	a file extension.

Returns

A command for terminal to list files in given directory with a given extension.

Warning

none.

std::string Bial::MakeDirCommand

(

const std::string &

dirname

)

Generates a command for terminal to create a directory.

Date

2015/Apr/18

Version

1.0.00

Parameters

dirname

name of a directory.

Returns

A command for terminal to list files in given directory.

Warning

none.

float Bial::Radians ( float  angle )

inline

Useful function to convert degrees ro radians.

Date

2015/Jul/22

Version

1.0.00

Warning

none.

Definition at line 230 of file Common.hpp.

double Bial::Radians ( double  angle )

inline

Definition at line 233 of file Common.hpp.

static void Bial::Common::Randomize ( bool  random )

inlinestatic

Generates numbers in pseudo-random or fixed sequence.

Date

2014/May/01

Parameters

randomize

Fixed or variable pseudo-random sampling.

Returns

none.

Warning

none.

Definition at line 198 of file Common.hpp.

Variable Documentation

const double Bial::Pi = std::atan( 1.0 ) * 4.0

Definition at line 209 of file Common.hpp.

int Bial::verbose

Determines the COMMENT macro verbosity.