MATH-1014
New class "AbstractCurveFitter" as replacement for "CurveFitter".


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516854 13f79535-47bb-0310-9956-ffa450edef68
MATH-1014
Javadoc.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516865 13f79535-47bb-0310-9956-ffa450edef68
MATH-1014
Javadoc.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516875 13f79535-47bb-0310-9956-ffa450edef68
MATH-1014
Deprecation markers.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516895 13f79535-47bb-0310-9956-ffa450edef68
MATH-1014
"GaussianCurveFitter" as replacement of "GaussianCurveFitter".


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516896 13f79535-47bb-0310-9956-ffa450edef68
MATH-1014
Javadoc.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516902 13f79535-47bb-0310-9956-ffa450edef68
MATH-1014
Deprecation markers.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1516923 13f79535-47bb-0310-9956-ffa450edef68
Added CombinatoricsUtils to the util package, moving binomial
coefficients, factorials and Stirling numbers there and adding
a combinations iterator.
JIRA: MATH-1025

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517203 13f79535-47bb-0310-9956-ffa450edef68
Extending the validity range of the check.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517338 13f79535-47bb-0310-9956-ffa450edef68
Fixed checkstyle warnings.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517359 13f79535-47bb-0310-9956-ffa450edef68
Added method to compute a^x for double a and DerivativeStructure x.

This takes care of special cases like a=0, but encounters the same
limitation as rootN near the singularity 0^0. Combined derivatives like
order 2 or higher with respect to canonical variables give NaN and not
+/-infinity. First derivative with respect to a single variable works
well and provided the correct infinity.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517379 13f79535-47bb-0310-9956-ffa450edef68
remove dead store to 'resultb'

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517404 13f79535-47bb-0310-9956-ffa450edef68
simplify string to primitive conversion

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517416 13f79535-47bb-0310-9956-ffa450edef68
presize collections

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517418 13f79535-47bb-0310-9956-ffa450edef68
Increase code locality.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517542 13f79535-47bb-0310-9956-ffa450edef68
Improved handling of negative arguments for power function.

Thanks to Ajo Fod.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517788 13f79535-47bb-0310-9956-ffa450edef68
Added a convenience createConstant method for DerivativeStructure.

Thanks to Ajo Fod.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1517789 13f79535-47bb-0310-9956-ffa450edef68
[MATH-999] Improve performance of DiagonalMatrix.preMultiple(RealVector), thanks to Ajo Fod.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1518820 13f79535-47bb-0310-9956-ffa450edef68
"final" keyword.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1518829 13f79535-47bb-0310-9956-ffa450edef68
Fix Id tags.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1519184 13f79535-47bb-0310-9956-ffa450edef68