Table of Contents ▸ List of Commands ▸ Mathematical Operators ▸ cos | ◀ bsr | cosh ▶ |
cos | Built-in command |
No arguments
Description:
Compute the pointwise cosine of selected images.
This command has a
.Examples of use:
• Example #1
image.jpg +normalize 0,{2*pi} cos[-1]
• Example #2
300,1,1,1,'20*x/w+u' +cos display_graph 400,300