Uses of Class
Jampack.Z

Uses of Z in Jampack

Fields in Jampack declared as Z

Modifier and Type	Field and Description
static Z	Z.I Imaginary unit.
static Z	Z.ONE Complex 1.
static Z	Z.ZERO Complex 0.

Methods in Jampack that return Z

Modifier and Type	Method and Description
Z	Z.Conj(Z a) Computes the conjugate of a Z.
Z	Z.Div(Z a, double b) Computes the quotient of a Z and a double.
Z	Z.Div(Z a, Z b) Computes the quotient of two Z's.
Z	Z.Eq(double a, double b) Resets the real and imaginary parts of a Z.
Z	Z.Eq(Z a) Resets the real and imaginary parts of a Z to those of another Z.
Z	Z.Exch(Z a) Interchanges the real and imaginary parts of two Z's.
Z	Zdiagmat.get(int ii) Gets the ii-th diagonal element of a Zdiagmat.
Z	Z1.get(int i) Returns the ith element of a Z1 as a Z.
Z	Zmat.get(int ii, int jj) Returns the (ii,jj)-element of a Zmat.
Z	Zdiagmat.get0(int i) Gets the ith diagonal of a of a Zdiagmat (0-based).
Z	Zmat.get0(int i, int j) Returns the zero-based (i,j)-element of a Zmat.
Z[][]	Zmat.getZ() Returns a copy of the real and imaginary parts as a complex array.
Z	Z.Minus(Z a) Computes unary minus of a Z.
Z	Z.Minus(Z a, Z b) Computes the difference of two Z's.
static Z	Rand.nz() Generates a normal random complex number, i.e., a complex number whose real and imaginary parts are random.
Z	Z.Plus(Z a, Z b) Computes the sum of two Z's.
Z	Z.Sqrt(Z a) Computes the principal value of the square root of a Z.
Z	Z.Times(double a, Z b) Computes the product of a double and a Z.
Z	Z.Times(Z a, Z b) Computes the product of two Z's.
static Z	Rand.uz() Generates a uniform random complex number, i.e., a complex number whose real and imaginary parts are random.

Methods in Jampack with parameters of type Z

Modifier and Type	Method and Description
static double	Z.abs(Z z) Computes the absolute value of a Z.
static double	Z.abs1(Z z) Computes the 1-norm of a Z
Z	Z.Conj(Z a) Computes the conjugate of a Z.
Z	Z.Div(Z a, double b) Computes the quotient of a Z and a double.
Z	Z.Div(Z a, Z b) Computes the quotient of two Z's.
Z	Z.Eq(Z a) Resets the real and imaginary parts of a Z to those of another Z.
Z	Z.Exch(Z a) Interchanges the real and imaginary parts of two Z's.
boolean	Z.IsEqual(Z z1, Z z2) Tests two Z'z for equality.
Z	Z.Minus(Z a) Computes unary minus of a Z.
Z	Z.Minus(Z a, Z b) Computes the difference of two Z's.
static void	Print.o(Z a) Prints a Z in default e format.
static void	Print.o(Z[] a) Prints an array of Z's in default e format.
static void	Print.o(Z[][] A) Prints a 2-dimensional array of Z in default e format.
static void	Print.o(Z[][] A, int w, int d) Prints a 2-dimensional array of Z in w.d e format.
static void	Print.o(Z[] a, int w, int d) Prints an array of Z's in w.d e format.
static void	Print.o(Z a, int w, int d) Prints a Z in w.d e format.
static Zdiagmat	Times.o(Z z, Zdiagmat D) Computes the product of a Z and a Zdiagmat.
static Zmat	Times.o(Z z, Zmat A) Computes the product of a Z and a Zmat.
Z	Z.Plus(Z a, Z b) Computes the sum of two Z's.
void	Zmat.put(int ii, int jj, Z a) Writes the (ii,jj) element of a Zmat.
void	Zdiagmat.put(int ii, Z val) Writes the ii-th diagonal element of a Zdiagmat.
void	Z1.put(int i, Z z) Sets the ith element of a Z1 to a Z.
void	Zmat.put0(int i, int j, Z a) Writes the zero-based (i,j)-element of a Zmat.
void	Zdiagmat.put0(int i, Z val) Writes the ith diagonal element of a Zdiagmat (0-based).
Z	Z.Sqrt(Z a) Computes the principal value of the square root of a Z.
Z	Z.Times(double a, Z b) Computes the product of a double and a Z.
void	Z1.Times(int i, Z z) Multiplies the ith element of a Z1 by a Z.
Z	Z.Times(Z a, Z b) Computes the product of two Z's.
static String	Print.ZtoEstring(Z num, int w, int d) Converts a Z to w.d e format.

Constructors in Jampack with parameters of type Z

Constructor and Description
Z(Z a) Creates a Z and initializes it to another Z.
Zdiagmat(int order, Z val) Constructs a Zdiagmat and initializes it to a constant.
Zltmat(Z[][] A)
Zmat(Z[][] A) Creates a Zmat and initializes it to an array of class Z.
Zpsdmat(Z[][] A)
Zutmat(Z[][] A)