For more information on DSLscripts, see https://dslscripts.com/docs/dslscripts-summary.pdf for current set of tool descriptions.
Ramp Values Tool is a tool for the Track View in 3dsmax.
It can quickly ramp in or out keyframe values.
The tool features bias settings for non-linear scaling, specifiable median for more creative use, and both manual and automatic settings for minimal changing of parameters.