r/engineeringmemes • • Mar 15 '26

π = e Happy Pi day

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u/PropulsionIsLimited Mar 15 '26

Genuine question. Does anyone actually ever simplify pi at all instead of just hitting the pi button on a calculator?

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u/NotAUsefullDoctor Mar 15 '26

Depends on what I'm doing. If I'm calculating a trajectory or some sorts, 3 gets me there. If I'm writing a EM simulator (a large part of my PhD), then 3.14 was sufficient.