Interpolation

(redirected from Quadratic interpolation)
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Related to Quadratic interpolation: Linear interpolation

Interpolation

The process of inserting additional words in a complete document or instrument in such manner as to alter its intended meaning; the addition of words to a complete document or instrument.

Interpolation is synonymous with interlineation.

See: expletive, insertion, interference, intervention
References in periodicals archive ?
3) for constant, linear, and quadratic interpolation.
With the linear interpolation we obtain three to four digits accuracy, whereas for the quadratic interpolation the accuracy is four to five digits.
To verify the superconvergence also for linear and quadratic interpolation, we pick some points in the exterior domain and calculate the rates, since we know the true solution in the exterior domain.