Crate complex_algebra

complex_algebra

This crate intends to support complex numbers and its standard algebraic operations. To construct a complex number with real part u and imaginary part v you can do

use complex_algebra::c;
let u = 2.0;
let v = 3.0;
let z = c(u, v);

u, v can be any types like i32, u32, f64, … that implement at the very minimum the traits Copy and PartialEq.

Depending on the chosen type and its support for various algebraic operators, the following binary and unary functions are implemented:

z1 + z2

z1 - z2

z1 * z2

z1 / z2

-z

Moreover, all these binary operations do work when the r.h.s is being replaced with a ‘real’ number.

Example:

use complex_algebra::c;
let z1 = c(2, 3);
let z2 = c(1, 1);

assert_eq!(&z1 + &z2, c(3, 4));
assert_eq!(z1 * 2, c(4, 6));

Macros

cos_macro

cosh_macro

exp_macro

pow_macro

pow_macro_single_non_neg

pow_non_neg_macro

sin_macro

sinh_macro

Structs

c

Traits

Cos

Cosh

Exp

Pow

Sin

Sinh

Functions

re

Takes a real and transforms it to a number of type c. Corresponds to the embedding of a real number into a complex.