Uses of Class
imagingbook.lib.math.Complex

Packages that use Complex

Package	Description
imagingbook.lib.math
imagingbook.pub.dft
imagingbook.pub.fd

Uses of Complex in imagingbook.lib.math

Methods in imagingbook.lib.math that return Complex

Modifier and Type	Method and Description
Complex	Complex.add(Complex c2)
Complex	Complex.conjugate()
static Complex[]	Complex.duplicate(Complex[] g1)
Complex	Complex.exp(int k)
static Complex[]	Complex.makeComplexVector(double[] signal)
static Complex[]	Complex.makeComplexVector(double[] real, double[] imag)
static Complex[]	Complex.makeComplexVector(int M)
Complex	Complex.mult(Complex c2)
Complex	Complex.mult(double s)
Complex	Complex.rotate(double phi)

Methods in imagingbook.lib.math with parameters of type Complex

Modifier and Type	Method and Description
Complex	Complex.add(Complex c2)
double	Complex.crossProduct(Complex c2)
double	Complex.distance(Complex c2)
double	Complex.dotProduct(Complex c2)
static Complex[]	Complex.duplicate(Complex[] g1)
Complex	Complex.mult(Complex c2)
static void	Complex.printComplexVector(Complex[] g, String title)

Constructors in imagingbook.lib.math with parameters of type Complex

Constructor and Description
Complex(Complex c)

Uses of Complex in imagingbook.pub.dft

Methods in imagingbook.pub.dft that return Complex

Modifier and Type	Method and Description
Complex[]	Dft1d.DFT(Complex[] g, boolean forward)

Methods in imagingbook.pub.dft with parameters of type Complex

Modifier and Type	Method and Description
Complex[]	Dft1d.DFT(Complex[] g, boolean forward)

Uses of Complex in imagingbook.pub.fd

Fields in imagingbook.pub.fd declared as Complex

Modifier and Type	Field and Description
protected Complex[]	FourierDescriptor.g
protected Complex[]	FourierDescriptor.G

Methods in imagingbook.pub.fd that return Complex

Modifier and Type	Method and Description
Complex	FourierDescriptor.getCoefficient(int m)
Complex[]	FourierDescriptor.getCoefficients()
Complex	FourierDescriptor.getEllipsePoint(Complex G1, Complex G2, int m, double t) Get the reconstructed point for two DFT coefficients G1, G2 at a given position t.
Complex[]	FourierDescriptor.getReconstruction(int N) Calculates a reconstruction from the full DFT spectrum with N samples.
Complex[]	FourierDescriptor.getReconstruction(int N, int Mp) Calculate a reconstruction from the partial DFT spectrum with N sample points and using Mp coefficient pairs.
Complex	FourierDescriptor.getReconstructionPoint(double t) Reconstructs a single spatial point from the complete FD at the fractional path position t in [0,1].
Complex	FourierDescriptor.getReconstructionPoint(double t, int Mp)
Complex[]	FourierDescriptor.getSamples()
protected static Complex[]	FourierDescriptor.makeComplex(Point2D[] points)

Methods in imagingbook.pub.fd with parameters of type Complex

Modifier and Type	Method and Description
Complex	FourierDescriptor.getEllipsePoint(Complex G1, Complex G2, int m, double t) Get the reconstructed point for two DFT coefficients G1, G2 at a given position t.
Path2D	FourierDescriptor.makeEllipse(Complex G1, Complex G2, int m, double xOffset, double yOffset)
void	FourierDescriptor.setCoefficient(int m, Complex z)