Personal tools
You are here: Home Documentation Users Guide Commands Reference PPLUS
Document Actions


by rohan — last modified 2009-08-06 14:34



Invokes PPLUS ("PLOT PLUS" written by Don Denbo), to execute a command or commands.

yes? PPLUS !(also PPL); invokes PPLUS interactively

yes? PPL pplus_command !executes a single PPLUS command

yes? PPL/RESET !restores PPLUS to start-up defaults


yes? PPL CROSS 1 !reference line through zero

Executes the PPLUS command "CROSS" and immediately returns control to Ferret.

When PPLUS is invoked interactively the prompt is "PPL>" instead of the usual "yes?". The EXIT command given at the "PPL>" prompt returns control to Ferret.

See the chapter "Customizing Plots" for more information on Ferret/PPLUS interactions. A complete list of PPLUS commands is in PLOT PLUS for Ferret User's Guide.

Command Qualifiers for PPLUS:


Restores PPLUS to start-up settings.

Powered by Plone CMS, the Open Source Content Management System

This site conforms to the following standards: