Reference > Classes

Complex¶

Definition¶

1	`Complex var = .... ;`

Extends¶

Extended By¶

None

Description¶

A number with a real and imaginary component.

Method Summary¶

Owner	Name	Return Type	Description
Complex	constructor(real, imaginary)	Complex	Initialize a complex number as a Complex object. Must provide the real and imaginary components.
Complex	getAbsolute()	Double	Returns the absolute value, or modulus, of this complex number.
Object	getClassName()	String	Returns the string name of this object's class type.
Complex	getConjugate()	Complex	Returns the complex conjugate value of the complex number.
Complex	getCos()	Complex	Returns the cosine of the supplied complex number.
Complex	getCosh()	Complex	Returns the hyperbolic cosine of the supplied complex number.
Complex	getExponential()	Complex	Returns e raised to the power of the supplied complex number.
Complex	getImaginary()	Double	Returns the imaginary (i) component of the complex number.
Complex	getLogarithm()	Complex	Returns the natural log of the supplied complex value.
Complex	getNegative()	Complex	Returns the negative value of the supplied complex number.
Complex	getReal()	Double	Returns the real (non i) component of the complex number.
Complex	getSin()	Complex	Returns the sine of the supplied complex number.
Complex	getSinh()	Complex	Returns the hyperbolic sine of the supplied complex number.
Complex	getSqrt()	Complex	Returns the square root of the supplied complex number.
Complex	getTan()	Complex	Returns the tangent of the supplied complex number.
Object	toJson()	String	Returns a string of a json representation of this object.

Method Definitions¶

constructor(real,imaginary)¶

Complex complex = new Complex(Number real, Number imaginary)

Description¶

Initialize a complex number as a Complex object. Must provide the real and imaginary components.

Parameter Definition¶

Name	Type	Description
real	Number	value of real part
imaginary	Number	value of imaginary part

Example 1¶

Complex c1 = new Complex(1,2);
Complex c2 = 1+2i;

// c1.getClassName() = Complex
// c2.getClassName() = Complex

These two statements are equivalent.

getAbsolute()¶

Double Complex::getAbsolute()

Description¶

Returns the absolute value, or modulus, of this complex number.

Example 1¶

Complex c = 3+4i;
c.getAbsolute();

// c.getAbsolute() = 5.0

getClassName()¶

String Object::getClassName()

Description¶

Returns the string name of this object's class type.

getConjugate()¶

Complex Complex::getConjugate()

Description¶

Returns the complex conjugate value of the complex number.

Example 1¶

Complex c = 3+4i;
c.getConjugate();

// c.getConjugate() = 3.0-4.0i

getCos()¶

Complex Complex::getCos()

Description¶

Returns the cosine of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getCos();

// c.getCos() = -27.034945603074224-3.851153334811777i

getCosh()¶

Complex Complex::getCosh()

Description¶

Returns the hyperbolic cosine of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getCosh();

// c.getCosh() = -6.580663040551157-7.581552742746545i

getExponential()¶

Complex Complex::getExponential()

Description¶

Returns e raised to the power of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getExponential();

// c.getExponential() = -13.128783081462158-15.200784463067954i

getImaginary()¶

Double Complex::getImaginary()

Description¶

Returns the imaginary (i) component of the complex number.

Example 1¶

Complex c = 1+2i;
c.getImaginary();

// c.getImaginary() = 2.0

getLogarithm()¶

Complex Complex::getLogarithm()

Description¶

Returns the natural log of the supplied complex value.

Example 1¶

Complex c = 3+4i;
c.getLogarithm();

// c.getLogarithm() = 1.6094379124341003+0.9272952180016122i

getNegative()¶

Complex Complex::getNegative()

Description¶

Returns the negative value of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getNegative();

// c.getNegative() = -3.0-4.0i

getReal()¶

Double Complex::getReal()

Description¶

Returns the real (non i) component of the complex number.

Example 1¶

Complex c = 1+2i;
c.getReal();

// c.getReal() = 1.0

getSin()¶

Complex Complex::getSin()

Description¶

Returns the sine of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getSin();

// c.getSin() = 3.853738037919377-27.016813258003932i

getSinh()¶

Complex Complex::getSinh()

Description¶

Returns the hyperbolic sine of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getSinh();

// c.getSinh() = -6.5481200409110025-7.61923172032141i

getSqrt()¶

Complex Complex::getSqrt()

Description¶

Returns the square root of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getSqrt();

// c.getSqrt() = 2.0+1.0i

getTan()¶

Complex Complex::getTan()

Description¶

Returns the tangent of the supplied complex number.

Example 1¶

Complex c = 3+4i;
c.getTan();

// c.getTan() = -1.8734620462949032E-4+0.9993559873814729i

toJson()¶

String Object::toJson()

Description¶

Returns a string of a json representation of this object.