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$\begingroup$ It might be safer to extract data with Internal`FromPiecewise. Something like getPieces[f_Piecewise] := MapThread[ConditionalExpression[#2, #1] &, Internal`FromPiecewise[f]] $\endgroup$

Greg Hurst
– Greg Hurst

2016-01-06 18:00:12 +00:00
Commented Jan 6, 2016 at 18:00
$\begingroup$ @ChipHurst Thanks. It seems like it correlates the default value to True, so I'd still need to replace it with complement of the other domains. But it is a nice way to get all the conditions & expressions. $\endgroup$

Michael E2
– Michael E2

2016-01-06 18:26:15 +00:00
Commented Jan 6, 2016 at 18:26
$\begingroup$ Ah! You're right! $\endgroup$

Greg Hurst
– Greg Hurst

2016-01-06 18:34:36 +00:00
Commented Jan 6, 2016 at 18:34

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