illusions {asbio}

Visual illusions illustrating human perception errors.

Description

In development, currently displays three illusions. Illusion 3 is from Yihui Xie's package animation.

Usage

illusions(ill.no = 1)

Arguments

ill.no

Integer in 1:3 describing which illusion number to view.

Author(s)

Ken Aho. Illusion 3 uses code from Yihui Xie's package animation.

Examples

illusions(1)
illusions(2)
illusions(3)