本文整理汇总了Java中org.apache.commons.math3.exception.util.LocalizedFormats.DEGREES_OF_FREEDOM属性的典型用法代码示例。如果您正苦于以下问题：Java LocalizedFormats.DEGREES_OF_FREEDOM属性的具体用法？Java LocalizedFormats.DEGREES_OF_FREEDOM怎么用？Java LocalizedFormats.DEGREES_OF_FREEDOM使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.commons.math3.exception.util.LocalizedFormats的用法示例。
在下文中一共展示了LocalizedFormats.DEGREES_OF_FREEDOM属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: FDistribution
/**
* Creates an F distribution.
*
* @param rng Random number generator.
* @param numeratorDegreesOfFreedom Numerator degrees of freedom.
* @param denominatorDegreesOfFreedom Denominator degrees of freedom.
* @param inverseCumAccuracy the maximum absolute error in inverse
* cumulative probability estimates.
* @throws NotStrictlyPositiveException if {@code numeratorDegreesOfFreedom <= 0} or
* {@code denominatorDegreesOfFreedom <= 0}.
* @since 3.1
*/
public FDistribution(RandomGenerator rng,
double numeratorDegreesOfFreedom,
double denominatorDegreesOfFreedom,
double inverseCumAccuracy)
throws NotStrictlyPositiveException {
super(rng);
if (numeratorDegreesOfFreedom <= 0) {
throw new NotStrictlyPositiveException(LocalizedFormats.DEGREES_OF_FREEDOM,
numeratorDegreesOfFreedom);
}
if (denominatorDegreesOfFreedom <= 0) {
throw new NotStrictlyPositiveException(LocalizedFormats.DEGREES_OF_FREEDOM,
denominatorDegreesOfFreedom);
}
this.numeratorDegreesOfFreedom = numeratorDegreesOfFreedom;
this.denominatorDegreesOfFreedom = denominatorDegreesOfFreedom;
solverAbsoluteAccuracy = inverseCumAccuracy;
}
示例2: TDistribution
/**
* Creates a t distribution.
*
* @param rng Random number generator.
* @param degreesOfFreedom Degrees of freedom.
* @param inverseCumAccuracy the maximum absolute error in inverse
* cumulative probability estimates
* (defaults to {@link #DEFAULT_INVERSE_ABSOLUTE_ACCURACY}).
* @throws NotStrictlyPositiveException if {@code degreesOfFreedom <= 0}
* @since 3.1
*/
public TDistribution(RandomGenerator rng,
double degreesOfFreedom,
double inverseCumAccuracy)
throws NotStrictlyPositiveException {
super(rng);
if (degreesOfFreedom <= 0) {
throw new NotStrictlyPositiveException(LocalizedFormats.DEGREES_OF_FREEDOM,
degreesOfFreedom);
}
this.degreesOfFreedom = degreesOfFreedom;
solverAbsoluteAccuracy = inverseCumAccuracy;
final double n = degreesOfFreedom;
final double nPlus1Over2 = (n + 1) / 2;
factor = Gamma.logGamma(nPlus1Over2) -
0.5 * (FastMath.log(FastMath.PI) + FastMath.log(n)) -
Gamma.logGamma(n / 2);
}