Timeline for Partition a list by count of a number
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 13, 2017 at 12:56 | history | edited | CommunityBot | replaced http://mathematica.stackexchange.com/ with https://mathematica.stackexchange.com/ | |
| Mar 5, 2017 at 10:21 | comment | added | Mr.Wizard | @yode You're welcome, and thanks for the Accept. | |
| Mar 5, 2017 at 10:19 | vote | accept | yode | ||
| Sep 15, 2023 at 7:45 | |||||
| Mar 5, 2017 at 10:19 | comment | added | yode | A lot of skills in your answer...but I know those all.Thanks very very much.. :) | |
| Mar 5, 2017 at 10:08 | comment | added | Mr.Wizard | @yode The third parameter of SparseArray sets the background element. The Normal form of the SparseArray will always look the same. Use ArrayRules to get a sense of how this works, e.g.: Table[ArrayRules @ SparseArray[Range@5, 5, i], {i, 5}] | |
| Mar 5, 2017 at 10:05 | comment | added | yode | Could your tell me why I always get a same list Unitize[list - 2] // SparseArray[#, Automatic, AnyNumber] & // Normal?Change the AnyNumber | |
| Mar 4, 2017 at 19:05 | history | edited | Mr.Wizard | CC BY-SA 3.0 | added 78 characters in body |
| Mar 4, 2017 at 19:00 | history | edited | Mr.Wizard | CC BY-SA 3.0 | added 78 characters in body |
| Mar 4, 2017 at 18:52 | history | edited | Mr.Wizard | CC BY-SA 3.0 | deleted 1 character in body |
| Mar 4, 2017 at 18:32 | history | edited | Mr.Wizard | CC BY-SA 3.0 | added 10 characters in body |
| Mar 4, 2017 at 18:27 | history | answered | Mr.Wizard | CC BY-SA 3.0 |