A complex number has two parts, a real component and and imaginary component.
To refer to the components of an imaginary number
:I
| The real component of . |
| The imaginary component. |
Functions:
complex(r[,i])The
argument is the real component, and the
r
second argument is the imaginary component. Each
argument can be either a string or a number. For example,
icomplex(3.2,4.9) produces
the value
(3.2+4.9j).