#
complex 0.7.2
complex: ^0.7.2 copied to clipboard

A representation of a complex number, i.e. a number which has both a real and imaginary part.

# Complex #

A representation of a complex number, i.e. a number which has both a real and an imaginary part.

Translated from The Apache Commons Mathematics Library into Dart.

Implementations of arithmetic operations handle `NaN`

and
infinite values according to the rules for `double`

, i.e.
`==`

is an equivalence relation for all instances that have
a `NaN`

in either real or imaginary part, e.g. the following are
considered equal:

`1 + NaNi`

`NaN + i`

`NaN + NaNi`

Note that this is in contradiction with the IEEE-754 standard for floating
point numbers (according to which the test `x == x`

must fail if
`x`

is `NaN`

).

## Example #

```
const z1 = Complex(1);
const z2 = Complex(3, 4);
print(z1.abs()); // 1.0
print(z2.abs()); // 5.0
print(z2.conjugate()); // (3.0, -4.0)
```