Timeline for Why is $\exp(\ln(x))-x\neq0$ in floating point arithmetic?
Current License: CC BY-SA 3.0
4 events
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| Jan 12, 2017 at 6:47 | history | edited | Laurent Duval | CC BY-SA 3.0 |
added a set-theoretic explanation
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| May 13, 2016 at 11:34 | comment | added | Joce |
Interesting! I guess this is really rooted in floating point arithmetics, as gnuplot gives the same result both on AMD and Intel CPUs.
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| May 1, 2016 at 10:07 | history | edited | Laurent Duval | CC BY-SA 3.0 |
corrected typos
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| Apr 23, 2016 at 17:11 | history | answered | Laurent Duval | CC BY-SA 3.0 |