org.matheclipse.core.integrate.rubi

Class UtilityFunctions

java.lang.Object

org.matheclipse.core.integrate.rubi.UtilityFunctions

public class UtilityFunctions
extends java.lang.Object

UtilityFunctions from the Rubi - rule-based integrator. TODO a lot of functions are only placeholders at the moment.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CLASS_NAME
static java.lang.String	INTEGRATE_PREFIX
static java.lang.String	PACKAGE_NAME

Constructor Summary

Constructors

Constructor and Description
UtilityFunctions()

Method Summary

Modifier and Type	Method and Description
static ISymbol	$sDBG(java.lang.String symbolName)
static IAST	CoshIntegral(IExpr a)
static IAST	CosIntegral(IExpr a)
static IAST	EllipticE(IExpr a0, IExpr a1)
static IAST	EllipticF(IExpr a0, IExpr a1)
static IAST	Erfc(IExpr a)
static IAST	Erfi(IExpr a)
static IAST	ExpIntegralE(IExpr a0, IExpr a1)
static IAST	ExpIntegralEi(IExpr a)
static IAST	FresnelC(IExpr a)
static IAST	FresnelS(IExpr a)
static IAST	FunctionOfQ(IExpr a0, IExpr a1, IExpr a2)
static void	init()
static IAST	Int(IExpr a0, IExpr a1) Convert to Integrate[]
static IAST	IntegrateMonomialSum(IExpr a0, IExpr a1)
static IAST	IntIntegerQ(IExpr a)
static IAST	IntPolynomialQ(IExpr a0, IExpr a1)
static IExpr	isList(IAST ast)
static IAST	LinearSinCosQ(IExpr a0, IExpr a1)
static IAST	LinearSinhCoshQ(IExpr a0, IExpr a1)
static IAST	ListQ(IExpr a)
static IAST	LogGamma(IExpr a0)
static IAST	LogIntegral(IExpr a)
static IAST	PolyGamma(IExpr a0, IExpr a1)
static IAST	PolyLog(IExpr a0, IExpr a1)
static IAST	ProductLog(IExpr a)
static IAST	Protect(IExpr a)
static IAST	SinhIntegral(IExpr a)
static IAST	SinIntegral(IExpr a)
static IAST	SplitFreeIntegrate(IExpr a0, IExpr a1)
static IAST	TryPureTanhSubst(IExpr a0, IExpr a1)
static IAST	TryPureTanSubst(IExpr a0, IExpr a1)
static IAST	TryTanhSubst(IExpr a0, IExpr a1)
static IAST	TryTanSubst(IExpr a0, IExpr a1)
static IAST	Zeta(IExpr a0, IExpr a1)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PACKAGE_NAME

public static final java.lang.String PACKAGE_NAME

See Also:

Constant Field Values

CLASS_NAME

public static final java.lang.String CLASS_NAME

See Also:

Constant Field Values

INTEGRATE_PREFIX

public static final java.lang.String INTEGRATE_PREFIX

See Also:

Constant Field Values

Constructor Detail

UtilityFunctions

public UtilityFunctions()

Method Detail

Int

public static IAST Int(IExpr a0,
                       IExpr a1)

Convert to Integrate[]

Parameters:

a0 -

a1 -

Returns:

$sDBG

public static ISymbol $sDBG(java.lang.String symbolName)

FunctionOfQ

public static IAST FunctionOfQ(IExpr a0,
                               IExpr a1,
                               IExpr a2)

IntegrateMonomialSum

public static IAST IntegrateMonomialSum(IExpr a0,
                                        IExpr a1)

SplitFreeIntegrate

public static IAST SplitFreeIntegrate(IExpr a0,
                                      IExpr a1)

TryTanSubst

public static IAST TryTanSubst(IExpr a0,
                               IExpr a1)

TryTanhSubst

public static IAST TryTanhSubst(IExpr a0,
                                IExpr a1)

TryPureTanSubst

public static IAST TryPureTanSubst(IExpr a0,
                                   IExpr a1)

TryPureTanhSubst

public static IAST TryPureTanhSubst(IExpr a0,
                                    IExpr a1)

LinearSinCosQ

public static IAST LinearSinCosQ(IExpr a0,
                                 IExpr a1)

LinearSinhCoshQ

public static IAST LinearSinhCoshQ(IExpr a0,
                                   IExpr a1)

isList

public static IExpr isList(IAST ast)

ListQ

public static IAST ListQ(IExpr a)

IntIntegerQ

public static IAST IntIntegerQ(IExpr a)

IntPolynomialQ

public static IAST IntPolynomialQ(IExpr a0,
                                  IExpr a1)

Protect

public static IAST Protect(IExpr a)

CosIntegral

public static IAST CosIntegral(IExpr a)

EllipticE

public static IAST EllipticE(IExpr a0,
                             IExpr a1)

EllipticF

public static IAST EllipticF(IExpr a0,
                             IExpr a1)

FresnelC

public static IAST FresnelC(IExpr a)

FresnelS

public static IAST FresnelS(IExpr a)

SinIntegral

public static IAST SinIntegral(IExpr a)

CoshIntegral

public static IAST CoshIntegral(IExpr a)

SinhIntegral

public static IAST SinhIntegral(IExpr a)

Erfi

public static IAST Erfi(IExpr a)

ExpIntegralEi

public static IAST ExpIntegralEi(IExpr a)

LogIntegral

public static IAST LogIntegral(IExpr a)

PolyLog

public static IAST PolyLog(IExpr a0,
                           IExpr a1)

ProductLog

public static IAST ProductLog(IExpr a)

Erfc

public static IAST Erfc(IExpr a)

LogGamma

public static IAST LogGamma(IExpr a0)

Zeta

public static IAST Zeta(IExpr a0,
                        IExpr a1)

PolyGamma

public static IAST PolyGamma(IExpr a0,
                             IExpr a1)

ExpIntegralE

public static IAST ExpIntegralE(IExpr a0,
                                IExpr a1)

init

public static void init()