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gnudatalanguage / gdl

GDL - GNU Data Language
GNU General Public License v2.0
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No Legend procedure #1856

Closed ChunkyPanda03 closed 2 months ago

ChunkyPanda03 commented 2 months ago

there is no legend procedure... I can add this.... maybe

GillesDuvert commented 2 months ago

@ChunkyPanda03 there are numerous 'legend.pro' around, no need to write one. All AFAIK start from a legend.pro written "24-25 Aug 92, F K Knight (knight@ll.mit.edu)", various modified versions lie around, IDLAstro has al_legend.pro, SSW has ssw/gen/idl/display/legend2.pro that seems very complete. coyote has cglegend, but it is not standalone. Given the copyrights, we could just add one of these in GDL and create a 'legend.pro" stub pointing to it.

ChunkyPanda03 commented 2 months ago

ah ok I see now It just isn't included with GDL