jscicalc.expression.Power Class Reference

This class represents a power function. More...

List of all members.

Public Member Functions
	Power (OObject expression1, OObject expression2)
	Construct from DFunction.
Product	negate ()
jscicalc.StringArray	toHTMLSubString (int maxChars, int precision, final Base base, final Notation notation, double polarFactor)
	Function to create an HTML string representation of the Power.
OObject	auto_simplify ()
	Simplify a Power expression.
int	compareTo (Power power)
	The comparison operator.
Package Functions
OObject	base ()
	Get base expression.
OObject	exponent ()
	Get exponent expression.

---

Detailed Description

This class represents a power function.

See also:

Dyadic

Author:

J. D. Lamb

Version:

Revision:

1.6

---

Constructor & Destructor Documentation

jscicalc.expression.Power.Power	(	OObject	expression1,
		OObject	expression2
	)

Construct from DFunction.

Parameters:

	expression1	The first expression
	expression2	The second expression

Referenced by jscicalc.expression.Power.auto_simplify().

---

Member Function Documentation

OObject jscicalc.expression.Power.auto_simplify

(

)

Simplify a Power expression.

Returns Error or Complex or jscicalc.Power.

Returns:

A simpler OObject equivalent to this.

References jscicalc.OObject.auto_simplify(), jscicalc.expression.Product.integer_power(), jscicalc.complex.Complex.isInteger(), jscicalc.expression.Product.multiply(), jscicalc.complex.Complex.pow(), and jscicalc.expression.Power.Power().

OObject jscicalc.expression.Power.base

(

)

[package]

Get base expression.

Returns:

base of power

int jscicalc.expression.Power.compareTo

(

Power

power

)

The comparison operator.

Parameters:

power

The Power to be compared.

Returns:

integer indicating how expression is compared to this.

OObject jscicalc.expression.Power.exponent

(

)

[package]

Get exponent expression.

Returns:

exponent of power

Product jscicalc.expression.Power.negate

(

)

References jscicalc.expression.Product.negate().

jscicalc.StringArray jscicalc.expression.Power.toHTMLSubString	(	int	maxChars,
		int	precision,
		final Base	base,
		final Notation	notation,
		double	polarFactor
	)

Function to create an HTML string representation of the Power.

The arguments are ignored except for Complex values.

Parameters:

	maxChars	ignored
	precision	ignored
	base	ignored
	notation	ignored
	polarFactor	ignored

Returns:

a String representing the variable.

References jscicalc.StringArray.StringArray().

---

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

• expression/Power.java