| Table of Contents ▸ List of Commands ▸ Mathematical Operators ▸ pow | ◀ or | rol ▶ |
pow | Built-in command |
Arguments:
- value[%] or
- [image] or
- 'formula' or
- (no arg)
Description:
Raise selected images to the power of specified value, image or mathematical expression, or compute the pointwise sequential powers of selected images.(equivalent to shortcut command ^).
Examples of use:
• Example #1
$ gmic image.jpg div 255 +pow 0.5 mul 255
• Example #2
$ gmic image.jpg gradient pow 2 add pow 0.2
