CSG_Formula Class Reference

#include <mat_tools.h>

Classes
struct	SSG_Function

Public Types
typedef struct CSG_Formula::SSG_Function	TSG_Function

Public Member Functions
	CSG_Formula (void)
virtual	~CSG_Formula (void)
bool	Destroy (void)
bool	Get_Error (CSG_String &Message)
bool	Add_Function (const char *Name, TSG_Formula_Function_1 Function, int nParameters, bool bVarying=false)
bool	Set_Formula (const CSG_String &Formula)
CSG_String	Get_Formula (void) const
void	Set_Variable (char Variable, double Value)
double	Get_Value (void) const
double	Get_Value (double x) const
double	Get_Value (const CSG_Vector &Values) const
double	Get_Value (double *Values, int nValues) const
double	Get_Value (const char *Arguments,...) const
const char *	Get_Used_Variables (void)

Static Public Member Functions
static CSG_String	Get_Help_Operators (bool bHTML=true, const CSG_String Additional[][2]=NULL)

Detailed Description

Definition at line 1864 of file mat_tools.h.

Member Typedef Documentation

TSG_Function

typedef struct CSG_Formula::SSG_Function CSG_Formula::TSG_Function

Constructor & Destructor Documentation

CSG_Formula()

CSG_Formula::CSG_Formula

(

void

)

Definition at line 246 of file mat_formula.cpp.

References CSG_Formula::SSG_Function::bVarying, CSG_Formula::SSG_Function::Function, gSG_Functions, MAX_CTABLE, CSG_Formula::SSG_Function::Name, CSG_Formula::SSG_Function::nParameters, and SG_Calloc().

~CSG_Formula()

CSG_Formula::~CSG_Formula ( void  )

virtual

Definition at line 269 of file mat_formula.cpp.

References Destroy(), and SG_Free().

Member Function Documentation

Add_Function()

bool CSG_Formula::Add_Function	(	const char *	Name,
		TSG_Formula_Function_1	Function,
		int	nParameters,
		bool	bVarying = false
	)

Definition at line 694 of file mat_formula.cpp.

References _TL, CSG_Formula::SSG_Function::bVarying, CSG_Formula::SSG_Function::Function, MAX_CTABLE, CSG_Formula::SSG_Function::Name, and CSG_Formula::SSG_Function::nParameters.

Destroy()

bool CSG_Formula::Destroy

(

void

)

Definition at line 277 of file mat_formula.cpp.

References SG_FREE_SAFE.

Referenced by Set_Formula(), and ~CSG_Formula().

Get_Error()

bool CSG_Formula::Get_Error

(

CSG_String &

Message

)

Definition at line 385 of file mat_formula.cpp.

References _TL, CSG_String::Format(), CSG_String::Left(), CSG_String::Length(), and CSG_String::Right().

Referenced by CSG_Trend::Get_Error(), and CSG_Trend::Get_Trend().

Get_Formula()

CSG_String CSG_Formula::Get_Formula ( void  ) const

inline

Definition at line 1879 of file mat_tools.h.

Referenced by CSG_Trend::Get_Formula().

Get_Help_Operators()

CSG_String CSG_Formula::Get_Help_Operators ( bool  bHTML = true, const CSG_String  Additional[][2] = NULL  )

static

Definition at line 295 of file mat_formula.cpp.

References _TL, CSG_String::is_Empty(), and CSG_String::Replace().

Get_Used_Variables()

const char * CSG_Formula::Get_Used_Variables

(

void

)

Definition at line 663 of file mat_formula.cpp.

References CSG_String::Append(), and CSG_String::Clear().

Referenced by CSG_Trend::Set_Formula().

Get_Value() [1/5]

double CSG_Formula::Get_Value	(	const char *	Arguments,
			...
	)		const

Definition at line 502 of file mat_formula.cpp.

Get_Value() [2/5]

double CSG_Formula::Get_Value

(

const CSG_Vector &

Values

)

const

Definition at line 483 of file mat_formula.cpp.

References CSG_Vector::Get_Data(), CSG_Vector::Get_N(), and Get_Value().

Get_Value() [3/5]

double CSG_Formula::Get_Value	(	double *	Values,
		int	nValues
	)		const

Definition at line 489 of file mat_formula.cpp.

Get_Value() [4/5]

double CSG_Formula::Get_Value

(

double

x

)

const

Definition at line 471 of file mat_formula.cpp.

Get_Value() [5/5]

double CSG_Formula::Get_Value

(

void

)

const

Definition at line 465 of file mat_formula.cpp.

Referenced by CSG_Trend::Get_Trend(), and Get_Value().

Set_Formula()

bool CSG_Formula::Set_Formula

(

const CSG_String &

Formula

)

Definition at line 439 of file mat_formula.cpp.

References Destroy(), and CSG_String::Length().

Referenced by CSG_Trend::Set_Formula().

Set_Variable()

void CSG_Formula::Set_Variable	(	char	Variable,
		double	Value
	)

Definition at line 433 of file mat_formula.cpp.

Referenced by CSG_Trend::Get_Trend().

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

• mat_tools.h
• mat_formula.cpp