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Q: Can you use polynomial as interpolation?
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What has the author William Francis Griffeth written?

William Francis Griffeth has written: 'Polynomial interpolation in predictor-corrector methods for following homotopy paths'


11 Derive the Newton's forward interpolation formula?

Newton's forward interpolation formula is derived by constructing a series of finite divided differences based on the given data points, then expressing the interpolation polynomial using these differences. By determining the first divided difference as the increments of function values, and subsequent divided differences as the increments of the previous differences, the formula is formulated algebraically as a series of terms involving these differences. This results in a polynomial that can be used to interpolate values within the given data range using forward differences.


Where you use interpolation?

spatial interpolation is used in cartography to obtain a 'best guess' value for missing vaues on a map


When will we use Newton's forward interpolation formula?

when the value of x for which f(y) is to be found lies in the upper part of forward difference table then we use Newton's forward interpolation formula..


How do you construct the Lagrange interpolation for a polynomial cosx plus sinx given the four values of x?

Construct the Lagrange interpolating polynomial P1(x) for f(x) = cos(x)+sin(x) when x0 = 0; x1 = 0:3. Find the absolute error on the interval [x0; x1].


What is to use a given data to estimate a value between known values?

interpolation


Examples of suffixes and use it in a sentence?

polynomial


How do you do polynomial inequalities?

use pemdas first...


How is the interpolation factor found?

The interpolation factor is simply the ratio of the output rate to the input


What is the plural form of Interpolation?

The noun interpolation (determine by comparison) has a normal plural, interpolations.


What are the conditions that an algebraic expression is not a polynomial?

Basically, an expression is not a polynomial when anything is done that is not allowed in a polynomial - for example, use any variable in the denominator of a monomial, use non-integral powers or radicals (which is basically the same as a non-integral power), use functions, etc.


What are the advantages of linear interpolation?

Advantages over what? For what? Generally linear interpolation is done because one infers that the relationship between points is linear and/or it is the the easiest kind of interpolation. In the absence of data or theory to help you infer the relationship between points the principle of parsimony suggest that use the simplest that gets the job done - linear.