public class PolynomialLeastSquareFit extends Polynomial
coefficients
Constructor and Description |
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PolynomialLeastSquareFit(double[] coeffs)
Constructs a PolynomialLeastSquareFit with the given coefficients.
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PolynomialLeastSquareFit(double[] xd,
double[] yd,
int degree)
Constructs a PolynomialLeastSquareFit with the given order.
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Modifier and Type | Method and Description |
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protected void |
computeCoefficients()
Computes the polynomial coefficients.
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void |
fitData(double[] xd,
double[] yd)
Sets the data and updates the fit coefficients.
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add, add, coefficient, deflate, degree, derivative, divide, divide, divideWithRemainder, evalPolynomial, evaluate, getCoefficients, integral, integral, multiply, multiply, roots, roots, subtract, subtract, toString, valueAndDerivative
public PolynomialLeastSquareFit(double[] xd, double[] yd, int degree)
xd
- double[]yd
- double[]degree
- int the degree of the polynomialpublic PolynomialLeastSquareFit(double[] coeffs)
coeffs
- the coefficients