std.complex

This module contains the Complex type, which is used to represent complex numbers, along with related mathematical operations and functions.

Complex will eventually replace the built-in types cfloat, cdouble, creal, ifloat, idouble, and ireal.

Members

Functions

abs T abs(Complex!T z)
acos Complex!T acos(Complex!T z): Inverse trigonometric functions on complex numbers.
acosh Complex!T acosh(Complex!T z): Inverse hyperbolic trigonometric functions on complex numbers.
arg T arg(Complex!T z)
asin Complex!T asin(Complex!T z): Inverse trigonometric functions on complex numbers.
asinh Complex!T asinh(Complex!T z): Inverse hyperbolic trigonometric functions on complex numbers.
atan Complex!T atan(Complex!T z): Inverse trigonometric functions on complex numbers.
atanh Complex!T atanh(Complex!T z): Inverse hyperbolic trigonometric functions on complex numbers.
complex auto complex(R re)
auto complex(R re, I im): Helper function that returns a complex number with the specified real and imaginary parts.
conj Complex!T conj(Complex!T z)
cos Complex!T cos(Complex!T z): Trigonometric functions on complex numbers.
cosh Complex!T cosh(Complex!T z): Hyperbolic trigonometric functions on complex numbers.
coshisinh Complex!real coshisinh(real y)
exp Complex!T exp(Complex!T x): Calculates e^x.
expi Complex!real expi(real y)
fromPolar Complex!(CommonType!(T, U)) fromPolar(T modulus, U argument): Constructs a complex number given its absolute value and argument.
log Complex!T log(Complex!T x): Calculate the natural logarithm of x. The branch cut is along the negative axis.
log10 Complex!T log10(Complex!T x): Calculate the base-10 logarithm of x.
norm T norm(Complex!T z): Extracts the norm of a complex number.
pow Complex!T pow(Complex!T x, Int n)
Complex!T pow(Complex!T x, T n)
Complex!T pow(Complex!T x, Complex!T y)
Complex!T pow(T x, Complex!T n): Calculates xⁿ. The branch cut is on the negative axis.
proj Complex!T proj(Complex!T z): Returns the projection of z onto the Riemann sphere.
sin Complex!T sin(Complex!T z): Trigonometric functions on complex numbers.
sinh Complex!T sinh(Complex!T z): Hyperbolic trigonometric functions on complex numbers.
sqAbs T sqAbs(Complex!T z)
T sqAbs(T x)
sqrt Complex!T sqrt(Complex!T z)
tan Complex!T tan(Complex!T z): Trigonometric functions on complex numbers.
tanh Complex!T tanh(Complex!T z): Hyperbolic trigonometric functions on complex numbers.

Structs

Complex struct Complex(T): A complex number parametrised by a type T, which must be either float, double or real.

The OpenD Programming Language

std.complex

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