calc-q-factor-for-vna/TODO.md

Todos sorted by importance

1. Add a description for frontend.
   • What is calculated? The format of the result
   • What is Q circle?
   • What data formats are supported?
2. Demo
3. [x]Support .snp
   • .s3p and more
4. Add button to copy choosen fragment to compare with other programs.
5. Advanced output options (only frontend):
   • Option to choose output values precision
6. Add approximation for second chart (abs(S) from f)
7. Add impedance input option (Z)
   • additional field for omega | from .snp
   • convertion to reflection coeffitient (explanation: https://radioprog.ru/post/195)
8. Codestyle fix:
   • Format all code files
   • Make a good code structure... If you can.
9. Make all computations extra precise:
   • import sympy.mpmath as mp ..?
   • from sympy.mpmath import * ..?
   • mp.dps = ~50 or something else.
   • make sure that result' ~ result
   • increase mp.dps while 7 digits after dot are not stable
   • Don't do it, it is already taking ~3 seconds for 30000 input lines
10. Advanced file loading:
    • Show file preview
    • Options to skip first and last lines
11. Advanced file preview: highlight choosen data fragments
12. Make charts more interactive