Labs in physics on php

Trying to clean up the archive I came across some great scripts written during my first year of study.

The fact is that all laboratory work required to hand over written actions describing all actions. For me personally, this was the worst thing of all time. I copied the first one to three times completely, simply because I got lost or made stupid mistakes in calculations.

The result of these torments was the script that generates the entire report with all the actions and I could only rewrite. Honestly, I myself do not understand how and why I wrote this, apparently out of deep despair. Later (in the second semester) I became smarter and just wrote off someone else’s report with my measurement protocol attached.
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Technically, everything is implemented in php using a wonderful library that makes it easy to display formulas in the form of pictures. The source code is awful , but it works surprisingly.

PS But how were our losers happy at the end of the semester ...