Emacs with lsp-mode (https://github.com/emacs-lsp/lsp-mode) and flycheck (https://www.flycheck.org) will be a good choice to target multiple languages simultaneously.
According to lsp-mode supported languages table: fortran, c++, python, R and Julia are already supported
QuTiP: Quantum Toolbox in Python
QuTiP is open source software for simulating the dynamics of closed and open quantum systems. The QuTiP library uses the excellent Numpy, Scipy, and Cython packages as numerical backend, and graphical output is provided by Matplotlib. QuTiP aims to provide user-friendly and efficient numerical simulations of a wide variety ...
Currently I am working on a C#/.NET project where you you can give the name of an organic compound and the image of the compound will be generated.
The code of the console and WPF app can be found here https://github.com/thieupepijn/OrganicCompoundVisualizerWinApps
The library behind these apps can be found here https://github.com/thieupepijn/...