Timeline for How do I replace adjacent matrix elements?
Current License: CC BY-SA 3.0
16 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 19, 2020 at 9:42 | history | edited | kglr | edited tags | |
| Aug 1, 2017 at 10:33 | history | edited | TheSeparatrix | CC BY-SA 3.0 | added 621 characters in body |
| Aug 1, 2017 at 2:34 | comment | added | J. M.'s missing motivation | As noted, please include data that can be easily copied the next time. | |
| Aug 1, 2017 at 2:34 | history | edited | J. M.'s missing motivation | CC BY-SA 3.0 | added 526 characters in body |
| Aug 1, 2017 at 1:36 | answer | added | Carl Woll | timeline score: 5 | |
| Jul 31, 2017 at 21:26 | comment | added | Mr.Wizard | Somewhat related: (140099) | |
| Jul 31, 2017 at 21:14 | answer | added | Mr.Wizard | timeline score: 4 | |
| Jul 31, 2017 at 21:05 | answer | added | Mr.Wizard | timeline score: 4 | |
| Jul 31, 2017 at 17:20 | history | tweeted | twitter.com/StackMma/status/892072494710087682 | ||
| Jul 31, 2017 at 16:16 | answer | added | kglr | timeline score: 7 | |
| Jul 31, 2017 at 16:14 | comment | added | MarcoB | It would be very helpful if you could share your matrix as Mathematica code rather than as TeX. | |
| Jul 31, 2017 at 16:04 | history | edited | TheSeparatrix | CC BY-SA 3.0 | deleted 85 characters in body |
| Jul 31, 2017 at 15:28 | history | edited | Coolwater | CC BY-SA 3.0 | added 87 characters in body |
| Jul 31, 2017 at 15:28 | comment | added | J. M.'s missing motivation | Try {m, n} = Dimensions[mat0]; ReplacePart[mat0, Cases[First[Position[mat0, x0]] + # & /@ DeleteCases[Tuples[{-1, 0, 1}, 2], {0, 0}], {j_, k_} /; 1 <= j <= m && 1 <= k <= n] -> 1]. | |
| Jul 31, 2017 at 15:24 | review | First posts | |||
| Jul 31, 2017 at 17:22 | |||||
| Jul 31, 2017 at 15:20 | history | asked | TheSeparatrix | CC BY-SA 3.0 |