Uses of Class
org.apache.commons.numbers.complex.Complex

Packages that use Complex

Package	Description
org.apache.commons.numbers.complex	Complex numbers.

Uses of Complex in org.apache.commons.numbers.complex

Fields in org.apache.commons.numbers.complex declared as Complex

Modifier and Type	Field	Description
static final Complex	Complex.I	A complex number representing \( i \), the square root of \( -1 \).
private static final Complex	Complex.NAN	A complex number representing NaN + i NaN.
static final Complex	Complex.ONE	A complex number representing one.
static final Complex	Complex.ZERO	A complex number representing zero.

Methods in org.apache.commons.numbers.complex that return Complex

Modifier and Type	Method	Description
Complex	Complex.acos()	Returns the inverse cosine of this complex number.
private static Complex	Complex.acos(double real, double imaginary, Complex.ComplexConstructor constructor)	Returns the inverse cosine of the complex number.
Complex	Complex.acosh()	Returns the inverse hyperbolic cosine of this complex number.
Complex	Complex.add(double addend)	Returns a Complex whose value is (this + addend), with addend interpreted as a real number.
Complex	Complex.add(Complex addend)	Returns a Complex whose value is (this + addend).
Complex	Complex.addImaginary(double addend)	Returns a Complex whose value is (this + addend), with addend interpreted as an imaginary number.
Complex	Complex.asin()	Returns the inverse sine of this complex number.
private static Complex	Complex.asin(double real, double imaginary, Complex.ComplexConstructor constructor)	Returns the inverse sine of the complex number.
Complex	Complex.asinh()	Returns the inverse hyperbolic sine of this complex number.
Complex	Complex.atan()	Returns the inverse tangent of this complex number.
Complex	Complex.atanh()	Returns the inverse hyperbolic tangent of this complex number.
private static Complex	Complex.atanh(double real, double imaginary, Complex.ComplexConstructor constructor)	Returns the inverse hyperbolic tangent of this complex number.
Complex	Complex.conj()	Returns the conjugate \( \overline{z} \) of this complex number \( z \).
Complex	Complex.cos()	Returns the cosine of this complex number.
Complex	Complex.cosh()	Returns the hyperbolic cosine of this complex number.
private static Complex	Complex.cosh(double real, double imaginary, Complex.ComplexConstructor constructor)	Returns the hyperbolic cosine of the complex number.
private static Complex	Complex.coshsinh(double x, double real, double imaginary, boolean sinh, Complex.ComplexConstructor constructor)	Compute cosh or sinh when the absolute real component |x| is large.
Complex	Complex.ComplexConstructor.create(double real, double imaginary)	Create a complex number given the real and imaginary parts.
Complex	Complex.divide(double divisor)	Returns a Complex whose value is (this / divisor), with divisor interpreted as a real number.
private static Complex	Complex.divide(double re1, double im1, double re2, double im2)	Returns a Complex whose value is:
Complex	Complex.divide(Complex divisor)	Returns a Complex whose value is (this / divisor).
Complex	Complex.divideImaginary(double divisor)	Returns a Complex whose value is (this / divisor), with divisor interpreted as an imaginary number.
Complex	Complex.exp()	Returns the exponential function of this complex number.
Complex	Complex.log()	Returns the natural logarithm of this complex number.
private Complex	Complex.log(DoubleUnaryOperator log, double logOfeOver2, double logOf2, Complex.ComplexConstructor constructor)	Returns the logarithm of this complex number using the provided function.
Complex	Complex.log10()	Returns the base 10 common logarithm of this complex number.
Complex	Complex.multiply(double factor)	Returns a Complex whose value is this * factor, with factor interpreted as a real number.
private static Complex	Complex.multiply(double re1, double im1, double re2, double im2)	Returns a Complex whose value is:
Complex	Complex.multiply(Complex factor)	Returns a Complex whose value is this * factor.
Complex	Complex.multiplyImaginary(double factor)	Returns a Complex whose value is this * factor, with factor interpreted as an imaginary number.
private static Complex	Complex.multiplyNegativeI(double real, double imaginary)	Create a complex number given the real and imaginary parts, then multiply by -i.
Complex	Complex.negate()	Returns a Complex whose value is the negation of both the real and imaginary parts of complex number \( z \).
static Complex	Complex.ofCartesian(double real, double imaginary)	Create a complex number given the real and imaginary parts.
static Complex	Complex.ofCis(double x)	Create a complex cis number.
static Complex	Complex.ofPolar(double rho, double theta)	Creates a complex number from its polar representation using modulus rho (\( \rho \)) and phase angle theta (\( \theta \)).
static Complex	Complex.parse(String s)	Returns a Complex instance representing the specified string s.
Complex	Complex.pow(double x)	Returns the complex power of this complex number raised to the power of x, with x interpreted as a real number.
Complex	Complex.pow(Complex x)	Returns the complex power of this complex number raised to the power of x.
Complex	Complex.proj()	Returns the projection of this complex number onto the Riemann sphere.
Complex	Complex.sin()	Returns the sine of this complex number.
Complex	Complex.sinh()	Returns the hyperbolic sine of this complex number.
private static Complex	Complex.sinh(double real, double imaginary, Complex.ComplexConstructor constructor)	Returns the hyperbolic sine of the complex number.
Complex	Complex.sqrt()	Returns the square root of this complex number.
private static Complex	Complex.sqrt(double real, double imaginary)	Returns the square root of the complex number sqrt(x + i y).
Complex	Complex.subtract(double subtrahend)	Returns a Complex whose value is (this - subtrahend), with subtrahend interpreted as a real number.
Complex	Complex.subtract(Complex subtrahend)	Returns a Complex whose value is (this - subtrahend).
Complex	Complex.subtractFrom(double minuend)	Returns a Complex whose value is (minuend - this), with minuend interpreted as a real number.
Complex	Complex.subtractFromImaginary(double minuend)	Returns a Complex whose value is (this - subtrahend), with minuend interpreted as an imaginary number.
Complex	Complex.subtractImaginary(double subtrahend)	Returns a Complex whose value is (this - subtrahend), with subtrahend interpreted as an imaginary number.
Complex	Complex.tan()	Returns the tangent of this complex number.
Complex	Complex.tanh()	Returns the hyperbolic tangent of this complex number.
private static Complex	Complex.tanh(double real, double imaginary, Complex.ComplexConstructor constructor)	Returns the hyperbolic tangent of this complex number.

Methods in org.apache.commons.numbers.complex that return types with arguments of type Complex

Modifier and Type	Method	Description
List<Complex>	Complex.nthRoot(int n)	Returns the n-th roots of this complex number.

Methods in org.apache.commons.numbers.complex with parameters of type Complex

Modifier and Type	Method	Description
Complex	Complex.add(Complex addend)	Returns a Complex whose value is (this + addend).
Complex	Complex.divide(Complex divisor)	Returns a Complex whose value is (this / divisor).
Complex	Complex.multiply(Complex factor)	Returns a Complex whose value is this * factor.
Complex	Complex.pow(Complex x)	Returns the complex power of this complex number raised to the power of x.
Complex	Complex.subtract(Complex subtrahend)	Returns a Complex whose value is (this - subtrahend).