NS234 project.
Blender comes with its own Python distribution
To use Blender's Python, use the symbolic link ./bython (no typo!)
Leuven is located in Belgium country, in Europe continent (or region). DMS latitude longitude coordinates for Leuven are: 50°52'46.52"N, 4°42'3.35"E. Decimal latitude and longitude coordinates for Leuven (Belgium): 50.87959, 4.70093 We need the (unit) vector to the sun as a function of date and time, perhaps also the intensity.