Hi All - I tried running both the 32bit and 64bit install of OpenModelica and after opening the SystemsDynamics library in WIn7, I'm trying to view the overall diagram of the World-3 model (Meadows et al.) as well as the modules - similar to what is shown here:

https://www.openmodelica.org/images/doc … delica.pdf

(...on page 2 of that pdf file)

But what I get has the fonts completely the wrong size, so the viewer is unreadable.  Does anyone know how to fix such a fonts problem?

THANK YOU!
Patricia