class EvalFunction

Parser for math function given by a string.

Public Methods

EvalFunction()

EvalFunction(istream & aist)

Parse from input stream.

virtual ~EvalFunction()

void AddConstant(double val)

void AddVariable(int varnum)

void AddGlobVariable(const double * dp)

void AddOperation(EVAL_TOKEN op)

void AddFunction(double (*fun) (double))

double Eval(const double * x) const

double operator) (double x, double y, double z) const

void Eval(const double * x, double * y, int ydim) const

int IsConstant() const

void Print(ostream & ost) const

Protected Classes

class step

EVAL_TOKEN op

union

Protected Fields

Array <step> program

EvalFunction()

EvalFunction(istream & aist)

Parse from input stream.

virtual ~EvalFunction()

void AddConstant(double val)

void AddVariable(int varnum)

void AddGlobVariable(const double * dp)

void AddOperation(EVAL_TOKEN op)

void AddFunction(double (*fun) (double))

double Eval(const double * x) const

double operator) (double x, double y, double z) const

void Eval(const double * x, double * y, int ydim) const

int IsConstant() const

void Print(ostream & ost) const

class step

EVAL_TOKEN op

union

Array <step> program

This class has no child classes.

alphabetic index hierarchy of classes

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