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FunctionInterpolation::precg

Details

  • This message is generated when the value of the PrecisionGoal option in FunctionInterpolation does not have the indicated form.
  • Off[message] switches off the message; On[message] switches it on. For example: Off[FunctionInterpolation::precg].

Examples

Basic Examples  (1)

None is not a valid value for the PrecisionGoal option in FunctionInterpolation:

Wolfram Language code: FunctionInterpolation[Cos[x], {x, 1, 2}, InterpolationPoints -> 5, PrecisionGoal -> None, InterpolationPrecision -> MachinePrecision]

This shows a valid value for the PrecisionGoal option in FunctionInterpolation:

Wolfram Language code: FunctionInterpolation[Cos[x], {x, 1, 2}, InterpolationPoints -> 5, PrecisionGoal -> 2, InterpolationPrecision -> MachinePrecision]