complex-double

Vocabulary

alien.complex

Word description

This C type represents a double-precision IEEE 754 floating-point complex type. Input values will be converted from Factor complex objects into a double-precision complex float type; output values will be returned as Factor complex objects.

Definition

USING: alien.c-types classes.struct ;

IN: alien.complex

STRUCT: complex-double
    { real double initial: 0.0 }
    { imaginary double initial: 0.0 } ;

Methods

USING: alien.complex classes.struct classes.struct.private
kernel ;

M: complex-double clone
    clone-underlying \ complex-double memory>struct ; inline


USING: accessors alien.complex classes.struct combinators
combinators.smart ;

M: complex-double struct-slot-values
    [ { [ real>> ] [ imaginary>> ] } cleave ] output>array ;
    inline