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No extrapolation warning on Plot

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  • Subject: [mg112951] No extrapolation warning on Plot
  • From: Simon Pearce <Simon.Pearce at>
  • Date: Thu, 7 Oct 2010 03:37:36 -0400 (EDT)

Hi Mathgroup,

I've found that Plot often doesn't let me know when it is extrapolating
outside an interpolating function's domain. For example,

sub1 = =

sub2 = =


Here Plot has extrapolated wildly, but no warning message occurs.



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