Evaluator.cc File Reference

#include "CLHEP/Evaluator/Evaluator.h"
#include <iostream>
#include <sstream>
#include <cmath>
#include "CLHEP/Evaluator/stack.icc"
#include "CLHEP/Evaluator/string.icc"
#include "CLHEP/Evaluator/hash_map.icc"
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <stdlib.h>

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Classes
struct	Item
struct	Struct

Namespaces
namespace	HepTool

Macros
#define	EVAL   HepTool::Evaluator
#define	REMOVE_BLANKS
#define	SKIP_BLANKS
#define	EVAL_EXIT(STATUS, POSITION)   endp = POSITION; return STATUS
#define	MAX_N_PAR   5

Typedefs
typedef void(*	voidfuncptr )()
typedef char *	pchar
typedef hash_map< string, Item >	dic_type

Enumerations
enum	{   ENDL, LBRA, OR, AND,   EQ, NE, GE, GT,   LE, LT, PLUS, MINUS,   UNARY_PLUS, UNARY_MINUS, MULT, DIV,   POW, RBRA, VALUE }

Functions
static int	engine (pchar, pchar, double &, pchar &, const dic_type &)
static int	variable (const string &name, double &result, const dic_type &dictionary)
static int	function (const string &name, stack< double > &par, double &result, const dic_type &dictionary)
static int	operand (pchar begin, pchar end, double &result, pchar &endp, const dic_type &dictionary)
static int	maker (int op, stack< double > &val)
static void	setItem (const char *prefix, const char *name, const Item &item, Struct *s)

Variables
static const char	sss [MAX_N_PAR+2] = "012345"

Macro Definition Documentation

#define EVAL   HepTool::Evaluator

Definition at line 48 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 48 of file Evaluator.cc

#define EVAL_EXIT	(		STATUS,
			POSITION
	)		endp = POSITION; return STATUS

Definition at line 60 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 60 of file Evaluator.cc

Referenced by operand().

#define MAX_N_PAR   5

Definition at line 61 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 61 of file Evaluator.cc

Referenced by HepTool::Evaluator::findFunction(), function(), and HepTool::Evaluator::removeFunction().

#define REMOVE_BLANKS

Value:

for(pointer=name;;pointer++) if (!isspace(*pointer)) break; \
for(n=strlen(pointer);n>0;n--) if (!isspace(*(pointer+n-1))) break

Definition at line 50 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 50 of file Evaluator.cc

Referenced by HepTool::Evaluator::findFunction(), HepTool::Evaluator::findVariable(), HepTool::Evaluator::removeFunction(), HepTool::Evaluator::removeVariable(), and setItem().

#define SKIP_BLANKS

Value:

for(;;pointer++) {                       \
  c = (pointer > end) ? '\0' : *pointer; \
  if (!isspace(c)) break;                \
}

Definition at line 54 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 54 of file Evaluator.cc

Referenced by operand().

Typedef Documentation

typedef hash_map<string,Item> dic_type

Definition at line 37 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 37 of file Evaluator.cc

typedef char* pchar

Definition at line 36 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 36 of file Evaluator.cc

typedef void(* voidfuncptr)()

Definition at line 20 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 20 of file Evaluator.cc

Enumeration Type Documentation

anonymous enum

Enumerator:

ENDL
LBRA
OR
AND
EQ
NE
GE
GT
LE
LT
PLUS
MINUS
UNARY_PLUS
UNARY_MINUS
MULT
DIV
POW
RBRA
VALUE

Definition at line 65 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 65 of file Evaluator.cc

Function Documentation

static int engine ( pchar  begin, pchar  end, double &  result, pchar &  endp, const dic_type &  dictionary  )

static

static int function ( const string &  name, stack< double > &  par, double &  result, const dic_type &  dictionary  )

static

Definition at line 108 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 108 of file Evaluator.cc

References Item::function, MAX_N_PAR, G4InuclParticleNames::pp, and sss.

static int maker ( int  op, stack< double > &  val  )

static

Definition at line 285 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 285 of file Evaluator.cc

References AND, DIV, EQ, GE, GT, LE, LT, MINUS, MULT, NE, OR, PLUS, POW, UNARY_MINUS, UNARY_PLUS, and val2.

static int operand ( pchar  begin, pchar  end, double &  result, pchar &  endp, const dic_type &  dictionary  )

static

Definition at line 163 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 163 of file Evaluator.cc

References c, engine, EVAL_EXIT, pos(), SKIP_BLANKS, and variable().

Referenced by any_cast(), G4MultiUnion::CreatePolyhedron(), and G4BooleanSolid::StackPolyhedron().

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static void setItem ( const char *  prefix, const char *  name, const Item &  item, Struct *  s  )

static

Definition at line 551 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 551 of file Evaluator.cc

References n, REMOVE_BLANKS, Struct::theDictionary, and Struct::theStatus.

Referenced by HepTool::Evaluator::setFunction(), and HepTool::Evaluator::setVariable().

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static int variable ( const string &  name, double &  result, const dic_type &  dictionary  )

static

Definition at line 70 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 70 of file Evaluator.cc

References engine, Item::EXPRESSION, Item::expression, Item::VARIABLE, Item::variable, and Item::what.

Referenced by operand().

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Variable Documentation

const char sss[MAX_N_PAR+2] = "012345"

static

Definition at line 63 of file Evaluator.cc.

View newest version in sPHENIX GitHub at line 63 of file Evaluator.cc

Referenced by HepTool::Evaluator::findFunction(), function(), G4JTPolynomialSolver::RealPolynomialIteration(), HepTool::Evaluator::removeFunction(), GammaRayTelDetectorConstruction::SetMagField(), G4EmLowEParameters::SetPIXECrossSectionModel(), G4EmLowEParameters::SetPIXEElectronCrossSectionModel(), DMXEventAction::writePmtHitsToFile(), and DMXEventAction::writeScintHitsToFile().