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Class JSci.maths.Complex3Vector

java.lang.Object
   |
   +----JSci.maths.MathVector
           |
           +----JSci.maths.ComplexVector
                   |
                   +----JSci.maths.Complex3Vector

public class Complex3Vector

extends ComplexVector

Complex3Vector()

Constructs an empty 3-vector.

Complex3Vector(Complex, Complex, Complex)

Constructs a 3-vector.

add(Complex3Vector)

Returns the addition of this vector and another.

add(Double3Vector)

Returns the addition of this vector and another.

add(Integer3Vector)

Returns the addition of this vector and another.

add(MathVector)

Returns the addition of this vector and another.

conjugate()

Returns the complex conjugate of this vector.

dimension()

Returns the vector's dimension.

equals(Object)

Compares two complex vectors for equality.

getComponent(int)

Returns a component of this vector.

hashCode()

Returns a hashcode for this vector.

imag()

Returns the imaginary part of this complex 3-vector.

infNorm()

Returns the l(infinity)-norm.

mapComponents(Mapping)

Applies a function on all the vector components.

multiply(Complex3Vector)

Returns the vector product of this vector and another.

norm()

Returns the l2-norm (magnitude).

real()

Returns the real part of this complex 3-vector.

scalarDivide(Complex)

Returns the division of this vector by a scalar.

scalarDivide(double)

Returns the division of this vector by a scalar.

scalarMultiply(Complex)

Returns the multiplication of this vector by a scalar.

scalarMultiply(double)

Returns the multiplication of this vector by a scalar.

scalarProduct(Complex3Vector)

Returns the scalar product of this vector and another.

setComponent(int, Complex)

Sets the value of a component of this vector.

subtract(Complex3Vector)

Returns the subtraction of this vector by another.

subtract(Double3Vector)

Returns the subtraction of this vector by another.

subtract(Integer3Vector)

Returns the subtraction of this vector by another.

subtract(MathVector)

Returns the subtraction of this vector by another.

toString()

Returns a comma delimited string representing the value of this vector.

 public Complex3Vector()

Constructs an empty 3-vector.

 public Complex3Vector(Complex x,
                       Complex y,
                       Complex z)

Constructs a 3-vector.

Parameters:

x - x coordinate

y - y coordinate

z - z coordinate

 public boolean equals(Object a)

Compares two complex vectors for equality.

Parameters:

a - a complex 3-vector

Overrides:

equals in class ComplexVector

 public String toString()

Returns a comma delimited string representing the value of this vector.

Overrides:

toString in class ComplexVector

 public int hashCode()

Returns a hashcode for this vector.

Overrides:

hashCode in class ComplexVector

 public DoubleVector real()

Returns the real part of this complex 3-vector.

Overrides:

real in class ComplexVector

 public DoubleVector imag()

Returns the imaginary part of this complex 3-vector.

Overrides:

imag in class ComplexVector

 public Complex getComponent(int n)

Returns a component of this vector.

Parameters:

n - index of the vector component

Throws: VectorDimensionException

If attempting to access an invalid component.

Overrides:

getComponent in class ComplexVector

 public void setComponent(int n,
                          Complex z)

Sets the value of a component of this vector.

Parameters:

n - index of the vector component

z - a complex number

Throws: VectorDimensionException

If attempting to access an invalid component.

Overrides:

setComponent in class ComplexVector

 public int dimension()

Returns the vector's dimension.

Overrides:

dimension in class ComplexVector

 public double norm()

Returns the l2-norm (magnitude).

Overrides:

norm in class ComplexVector

 public double infNorm()

Returns the l(infinity)-norm.

Overrides:

infNorm in class ComplexVector

 public ComplexVector conjugate()

Returns the complex conjugate of this vector.

Returns:

a complex 3-vector

Overrides:

conjugate in class ComplexVector

 public MathVector add(MathVector v)

Returns the addition of this vector and another.

 public Complex3Vector add(Complex3Vector v)

Returns the addition of this vector and another.

Parameters:

v - a complex 3-vector

 public Complex3Vector add(Double3Vector v)

Returns the addition of this vector and another.

Parameters:

v - a double 3-vector

 public Complex3Vector add(Integer3Vector v)

Returns the addition of this vector and another.

Parameters:

v - an integer 3-vector

 public MathVector subtract(MathVector v)

Returns the subtraction of this vector by another.

 public Complex3Vector subtract(Complex3Vector v)

Returns the subtraction of this vector by another.

Parameters:

v - a complex 3-vector

 public Complex3Vector subtract(Double3Vector v)

Returns the subtraction of this vector by another.

Parameters:

v - a double 3-vector

 public Complex3Vector subtract(Integer3Vector v)

Returns the subtraction of this vector by another.

Parameters:

v - an integer 3-vector

 public ComplexVector scalarMultiply(Complex z)

Returns the multiplication of this vector by a scalar.

Parameters:

z - a complex number

Returns:

a complex 3-vector

Overrides:

scalarMultiply in class ComplexVector

 public ComplexVector scalarMultiply(double x)

Returns the multiplication of this vector by a scalar.

Parameters:

x - a double

Returns:

a complex 3-vector

Overrides:

scalarMultiply in class ComplexVector

 public ComplexVector scalarDivide(Complex z)

Returns the division of this vector by a scalar.

Parameters:

z - a complex number

Returns:

a complex 3-vector

Throws: ArithmeticException

If divide by zero.

Overrides:

scalarDivide in class ComplexVector

 public ComplexVector scalarDivide(double x)

Returns the division of this vector by a scalar.

Parameters:

x - a double

Returns:

a complex 3-vector

Throws: ArithmeticException

If divide by zero.

Overrides:

scalarDivide in class ComplexVector

 public Complex scalarProduct(Complex3Vector v)

Returns the scalar product of this vector and another.

Parameters:

v - a complex 3-vector

 public Complex3Vector multiply(Complex3Vector v)

Returns the vector product of this vector and another.

Parameters:

v - a complex 3-vector

 public ComplexVector mapComponents(Mapping f)

Applies a function on all the vector components.

Parameters:

f - a user-defined function

Returns:

a complex 3-vector

Overrides:

mapComponents in class ComplexVector

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