"ulas im" <email@example.com> wrote in message news:firstname.lastname@example.org... > Dear users > > i ve switched to version R212b today under Linux. very basic functions > like areaquad or worldmap are not working anymore, saying undefined > functions. Is there an issue with 2012b about this?
Both those functions are part of Mapping Toolbox. It's possible that the installation you were using previously had this toolbox available but the installation of release R2012b you are using now does not. If you have this toolbox installed, it will be listed in the output of the VER command; if you don't, it won't.
If you don't have this toolbox but would like to obtain it, talk to the person or group in your organization that maintains your license and ask them to install it, adding it to your license if necessary.