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I'm getting this error again and again even though I have interpolated my function from -3 to 3.

InterpolatingFunction::dmval: Input value {-2.99957,-2.99957} lies outside the range of data in the interpolating function. Extrapolation will be used

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closed as off-topic by Simon Woods, m_goldberg, Young, Michael E2, Bob Hanlon Aug 8 '16 at 4:40

This question appears to be off-topic. The users who voted to close gave this specific reason:

  • "This question cannot be answered without additional information. Questions on problems in code must describe the specific problem and include valid code to reproduce it. Any data used for programming examples should be embedded in the question or code to generate the (fake) data must be included." – Simon Woods, m_goldberg, Young, Michael E2, Bob Hanlon
If this question can be reworded to fit the rules in the help center, please edit the question.

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    $\begingroup$ Hard to help without code we can run. $\endgroup$ – J. M. will be back soon Aug 6 '16 at 12:20
  • $\begingroup$ Maybe end points are not evaluated? It's certainly possible that stepsize is less than 0.00043 $\endgroup$ – Feyre Aug 6 '16 at 12:23
  • $\begingroup$ post the code that generated this error $\endgroup$ – Conor Cosnett Aug 6 '16 at 12:57
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    $\begingroup$ "Suppress" = Quiet[], literally speaking. There's also "ExtrapolationHandler" $\endgroup$ – Michael E2 Aug 6 '16 at 15:37
  • $\begingroup$ It's not really an error message -- it's a warning. Without working code, it's hard to give any advice except use Quiet as suggested by Micheal E2. $\endgroup$ – m_goldberg Aug 6 '16 at 20:10

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