dlev.gs

Name

dlev - Differentiate variable with respect to lev.

dlev var [var_out] [-loglev]

Differentiate variable vertically. Current Z dimension must be varying. To show help, simply run "dlev".

var: Variable to be differentiated. You must specify variable name defined in the control file.

var_out: Result variable. if var_out is not specified, result is displayed on the screen instead.

ga-> open u.ctl
ga-> set z 1 17
ga-> dlev u dudp
ga-> set lev 500
ga-> d dudp/100