Function CIS

• Defined in theory: Kif-numbers
• Source code: kif-numbers.lisp

Slots on this function:

Documentation:

The term {tt (cis $tau$)} denotes the complex number denoted by $cos(tau) + i sin(tau)$. The argument is any non-complex number of radians.

Arity: 2

Domain: Number

Range: Complex-number

Axioms:

(=> (Cis ?Radians ?Complex) (Not (Complex-Number ?Radians)))