Timeline for Basic preconditioned gradient descent example
Current License: CC BY-SA 4.0
28 events
| when toggle format | what | by | license | comment | |
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| Sep 13, 2020 at 23:46 | vote | accept | Quantoisseur | ||
| S Sep 13, 2020 at 23:40 | history | bounty ended | Quantoisseur | ||
| S Sep 13, 2020 at 23:40 | history | notice removed | Quantoisseur | ||
| S Sep 13, 2020 at 23:35 | history | suggested | MarianD | CC BY-SA 4.0 |
Meaningful text instead of raw link
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| Sep 13, 2020 at 22:36 | review | Suggested edits | |||
| S Sep 13, 2020 at 23:35 | |||||
| Sep 13, 2020 at 21:30 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 12, 2020 at 21:46 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 11, 2020 at 15:35 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 11, 2020 at 15:20 | answer | added | Sextus Empiricus | timeline score: 3 | |
| Sep 11, 2020 at 14:30 | answer | added | Reid Hayes | timeline score: 1 | |
| Sep 11, 2020 at 14:28 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 11, 2020 at 14:20 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 11, 2020 at 13:24 | answer | added | Elenchus | timeline score: 4 | |
| Sep 11, 2020 at 13:10 | comment | added | Elenchus | @Quantoisseur I missed that too; nice edit to the question, it's really clear now. I've brushed up a bit on optimisation (I swear I forget how matrices work every time I look away from them) so I'll have a go at an answer | |
| Sep 11, 2020 at 12:17 | comment | added | Quantoisseur | @Elenchus I actually didn't see the 3 approaches listed at the bottom of the second page which I added into the question. So the 2 approaches in that other answer are definitely legit, but I just need to know how to apply them to this example problem! | |
| Sep 11, 2020 at 12:03 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 11, 2020 at 11:51 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 10, 2020 at 15:00 | history | tweeted | twitter.com/StackStats/status/1304072164161794048 | ||
| Sep 10, 2020 at 13:42 | comment | added | Elenchus | I'm really interested in this question; I'll be checking on it when I have more time. One thing to note - $P = RR^T$ where $R$ is a fixed matrix, so $P$ must be symmetric. This paper might help too - arxiv.org/pdf/1512.04202.pdf | |
| S Sep 10, 2020 at 13:26 | history | bounty started | Quantoisseur | ||
| S Sep 10, 2020 at 13:26 | history | notice added | Quantoisseur | Draw attention | |
| Sep 8, 2020 at 19:29 | history | edited | Quantoisseur | CC BY-SA 4.0 |
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| Sep 8, 2020 at 15:52 | comment | added | LmnICE |
you're welcome! There are other formatting tricks; you can find them here. With LaTeX you can even use a few statements (e.g. \begin{align}).
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| Sep 8, 2020 at 15:30 | comment | added | Quantoisseur | @LmnICE Thanks for the edit, wasn't aware that you can just type latex in directly! | |
| S Sep 8, 2020 at 15:29 | history | suggested | LmnICE | CC BY-SA 4.0 |
Formatting
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| Sep 8, 2020 at 15:16 | review | Suggested edits | |||
| S Sep 8, 2020 at 15:29 | |||||
| Sep 8, 2020 at 13:27 | review | First posts | |||
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| Sep 8, 2020 at 13:21 | history | asked | Quantoisseur | CC BY-SA 4.0 |