Timeline for Stable computation of $\log\sum x_i$ from $\log x_i$, with many terms
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Aug 4, 2016 at 19:39 | comment | added | a06e | scicomp.stackexchange.com/q/24624/988 | |
| Aug 4, 2016 at 19:22 | comment | added | a06e | @GoHokies I think the logexpsum trick doesn't work well if you have a single very large term and many very small terms. | |
| Aug 4, 2016 at 17:37 | comment | added | GoHokies |
Check out this related post. Also worth looking up logsumexp.
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| Aug 4, 2016 at 17:17 | history | edited | a06e | CC BY-SA 3.0 |
added 12 characters in body
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| Aug 4, 2016 at 16:16 | history | tweeted | twitter.com/StackSciComp/status/761234361815560192 | ||
| Aug 4, 2016 at 13:56 | history | asked | a06e | CC BY-SA 3.0 |