Timeline for Mathematica: Extract the piece that contains x=0 from within a piecewise function
Current License: CC BY-SA 3.0
2 events
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| Apr 14, 2014 at 7:10 | comment | added | Ponkadoodle |
Thanks for the alternative approach! I'm accepting wolfies' answer mainly for the reason that it deals with the default case better than this one. For example, Piecewise[{{x^2 + 2*x - 4, 1 <= x <= 2}}] for x=0 gives {{x > 2 || x < 1, 0}} for wolfies' (indicating the default of 0), but {} for yours (making it a special case to handle).
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| Apr 11, 2014 at 12:02 | history | answered | Simon Woods | CC BY-SA 3.0 |