As soon as I become more and more observational astronomer, I experience complicated problems such as correcting astrometry of objects in the XMM-Newton field of view. The source positions provided…

# Andrei Igoshev Posts

The simplest way to combine the unprecedented graphical potential of Python (matplotlibÂ library) and a speed of numerical calculations of pure C/C++ languagesÂ is to compile the C-code as a dynamic library.…

Quite often it happens in science that the probability distribution is set only numerically at some grid. In this case, the fastest option is to prepare the numerical cumulative distribution…