plglevel - Get the (current) run level
Get the (current) run level. Valid settings are: 0, uninitialized 1, initialized 2, viewport defined 3, world coordinates defined
Redacted form: plglevel(p_level)
This function is used in example 31.
p_level (PLINT *, output)
Pointer to the run level.
Geoffrey Furnish and Maurice LeBrun wrote and maintain PLplot. This man page was automatically generated from the DocBook source of the PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.
PLplot documentation at http://plplot.sourceforge.net/resources.