jscicalc.pobject.Subtract Class Reference

Subtraction. More...

Collaboration diagram for jscicalc.pobject.Subtract:

List of all members.

Public Member Functions
	Subtract ()
	Constructor.
double	function (double x, double y)
	This function subtracts y from x.
double	function (double x)
	This changes the sign of x (unary minus).
OObject	function (OObject x, OObject y)
	This function subtracts y from x.
OObject	function (OObject x)
	This changes the sign of x (unary minus).
String[]	name_array ()
	Array used to construct name() and shortName() String objects.
Static Public Member Functions
static void	main (String args[])
Static Private Attributes
static final String[]	fname = { "−" }

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Detailed Description

Subtraction.

Author:

J. D. Lamb

Version:

Revision:

1.5

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Constructor & Destructor Documentation

jscicalc.pobject.Subtract.Subtract

(

)

Constructor.

Sets a tooltip and shortcut.

References jscicalc.pobject.PObject.fshortcut, and jscicalc.pobject.PObject.ftooltip.

Referenced by jscicalc.pobject.Subtract.main().

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Member Function Documentation

double jscicalc.pobject.Subtract.function	(	double	x,
		double	y
	)			[virtual]

This function subtracts y from x.

Parameters:

	x	The first value (left of symbol)
	y	The second value (right of symbol)

Returns:

The result of the operation

Implements jscicalc.pobject.AFunction.

double jscicalc.pobject.Subtract.function

(

double

x

)

[virtual]

This changes the sign of x (unary minus).

Parameters:

x

The value (right of symbol)

Returns:

The result of the operation

Implements jscicalc.pobject.AFunction.

OObject jscicalc.pobject.Subtract.function

(

OObject

x

)

[virtual]

This changes the sign of x (unary minus).

Parameters:

x

The value (right of symbol)

Returns:

The result of the operation

Implements jscicalc.pobject.AFunction.

References jscicalc.OObject.negate().

OObject jscicalc.pobject.Subtract.function	(	OObject	x,
		OObject	y
	)			[virtual]

This function subtracts y from x.

Parameters:

	x	The first value (left of symbol)
	y	The second value (right of symbol)

Returns:

The result of the operation

Implements jscicalc.pobject.AFunction.

References jscicalc.OObject.subtract().

static void jscicalc.pobject.Subtract.main

(

String

args[]

)

[static]

References jscicalc.pobject.PObject.name(), and jscicalc.pobject.Subtract.Subtract().

String [] jscicalc.pobject.Subtract.name_array

(

)

[virtual]

Array used to construct name() and shortName() String objects.

Returns:

an array

Implements jscicalc.pobject.PObject.

References jscicalc.pobject.Subtract.fname.

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Member Data Documentation

final String [] jscicalc.pobject.Subtract.fname = { "−" } [static, private]

Referenced by jscicalc.pobject.Subtract.name_array().

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

• Subtract.java