- #1
brian0918
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I'm trying to calculate the velocity of 10^20 eV cosmic rays, but the precision in Mathematica and Google is not high enough: both give velocities of exactly 1*c.
I've tried putting SetAccuracy[...,1000] around all the constants and the final result, and it still doesn't work. It now gives 1.0000000000000...000*c
I know Mathematica can do this, so what is the proper command?
Thanks.
I've tried putting SetAccuracy[...,1000] around all the constants and the final result, and it still doesn't work. It now gives 1.0000000000000...000*c
I know Mathematica can do this, so what is the proper command?
Thanks.