Install gnudatalanguage by entering the following commands in the terminal:
sudo apt update sudo apt install gnudatalanguage
Description:
Free IDL compatible incremental compiler
GNU Data Language (GDL) is a free IDL (Interactive Data Language) compatible incremental compiler. It has full syntax compatibility with IDL 7.1. IDL is a registered trademark of ITT Visual Information Solutions. From IDL 8.0, the following language elements are supported: . * FOREACH loop * negative array indices * garbage collection pointers and objects * call methods on an object using "." (e. g. `object.aMemberProcedure,arg1`) . The file input output system is fully implemented. GUI support (widgets) is officially provided, but it's not complete yet. . This package contains the main commandline and interpreter frontend.
Homepage: http://gnudatalanguage.sourceforge.net/
Version: 0.9.7-6
Section: universe/interpreters