出典:Wikipedia
出典:『Wikipedia』 (2011/04/16 17:23 UTC 版)
The GNU Data Language (GDL) is a free implementation of IDL (Interactive Data Language). It has full syntax compatibility with IDL 7.1. Parts of the 8.0 language elements are supported as well: FOREACH loop, negative array indices, garbage collection pointers and objects, call methods on an object using "." (e. g. object.aMemberProcedure,arg1).