org.apache.commons.math3.optimization.fitting
Class PolynomialFitterTest

java.lang.Object
  org.apache.commons.math3.optimization.fitting.PolynomialFitterTest

public class PolynomialFitterTest
extends Object

Test for class CurveFitter where the function to fit is a polynomial.

PolynomialFitterTest

public PolynomialFitterTest()

testFit

public void testFit()

testNoError

public void testNoError()

testSmallError

public void testSmallError()

testMath798

public void testMath798()

testMath798WithToleranceTooLow

public void testMath798WithToleranceTooLow()

This test shows that the user can set the maximum number of iterations to avoid running for too long. But in the test case, the real problem is that the tolerance is way too stringent.

testMath798WithToleranceTooLowButNoException

public void testMath798WithToleranceTooLowButNoException()

This test shows that the user can set the maximum number of iterations to avoid running for too long. Even if the real problem is that the tolerance is way too stringent, it is possible to get the best solution so far, i.e. a checker will return the point when the maximum iteration count has been reached.

testRedundantSolvable

public void testRedundantSolvable()

testRedundantUnsolvable

public void testRedundantUnsolvable()

testLargeSample

public void testLargeSample()