Reference

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roundify

Arguments:

Description:

Apply roundify transformation on float-valued data, with specified gamma.

Default values:

gamma=0.

Example of use:

$ gmic 1000 fill '4*x/w' repeat 5 +roundify[0] {$>*0.2} done append c display_graph 400,300
Command: 1000 fill '4*x/w' repeat 5 +roundify[0] {$>*0.2} done append c display_graph 400,300