Determines the coefficients of a rational polynomial to best suit a given set of first derivatives. Details
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m is the degree of the polynomial of the numerator. |
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n is the degree of the polynomial of the denominator. |
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C[0..m+n] is the array describing the first derivatives of the given function. |
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A[0..m] is the polynomial of the numerator. |
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B[0..n] is the polynomial of the denominator. |
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error returns any error or warning condition from the VI. |
Let f be a given function with known values
There is a unique rational polynomial
with
The rational polynomial can be determined by solving a special linear equation.