Artistic mosaic
If poor astrometric solutions are used to produce a mosaic you end up with a very interesting (at least…) result ! (produced with THELI )
Installing matplotlib through pip but no plot displayed
The easiest way to install any Python package is through PyPI. So, matplotlib is not an exception and we installed it on a CentOS (v6.4) machine without any errors (of course after updating numpy). But when we tried to plot something we couldn’t see anything. This is actually a backend …