Products

Virtual photometer is an application for processing the scans of Zeeman spectrograms, available for download on Google Drive. Virtual photometer performs the following tasks:

• Convert optical densities of the spectrogram into spectral line intensities for the selected photometric section using the characteristic curves of the scanner and the photo-emulsion
• Calculate the correct wavelengths knowing the dispersion value for the processed spectral line
• Make additional adjustments including noise subtraction and smoothing

© Ivan I. Yakovkin, 2020

YaDraw is a simple minimalistic graphical library for python built on top of pygame. The key use case is when you have some static or dynamic data which needs visualization without significant code changes.

• Little to no boilerplate code.
• GUI is fully responsive during main thread computations.
• Adding GUI to an existing program is easy and doesn't require program design changes.
• Full support for original pygame methods.

Detailed description is available at

• Github
• PyPi

© Ivan I. Yakovkin, 2022