Timeline for Extracting variables from an expression
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Jan 19, 2017 at 5:44 | history | edited | J. M.'s missing motivation♦ | CC BY-SA 3.0 |
added 4 characters in body
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| Mar 14, 2013 at 15:23 | vote | accept | John | ||
| Mar 14, 2013 at 15:23 | |||||
| Mar 14, 2013 at 15:19 | comment | added | John | Thank you, the expressions I usually work with are not so complicated but I might need this sometimes. | |
| Mar 14, 2013 at 7:46 | comment | added | István Zachar | @Mr.Wizard I've tried to provide code that is sufficiently different from rm-rf-s version not to give room for any comments on plagiarism :) | |
| Mar 13, 2013 at 23:11 | comment | added | Mr.Wizard |
This is the method I would use, expect perhaps as Union @ Cases[Leff, s_Symbol /; Context[s] =!= "System`", -1]
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| Mar 13, 2013 at 21:49 | history | answered | István Zachar | CC BY-SA 3.0 |