Java Code Examples for org.apache.commons.math3.exception.util.LocalizedFormats#NUMBER_OF_TRIALS

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Example 1
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 2
Source File: IntervalUtils.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Verifies that parameters satisfy preconditions.
 *
 * @param numberOfTrials number of trials (must be positive)
 * @param numberOfSuccesses number of successes (must not exceed numberOfTrials)
 * @param confidenceLevel confidence level (must be strictly between 0 and 1)
 * @throws NotStrictlyPositiveException if {@code numberOfTrials <= 0}.
 * @throws NotPositiveException if {@code numberOfSuccesses < 0}.
 * @throws NumberIsTooLargeException if {@code numberOfSuccesses > numberOfTrials}.
 * @throws OutOfRangeException if {@code confidenceLevel} is not in the interval {@code (0, 1)}.
 */
static void checkParameters(int numberOfTrials, int numberOfSuccesses, double confidenceLevel) {
    if (numberOfTrials <= 0) {
        throw new NotStrictlyPositiveException(LocalizedFormats.NUMBER_OF_TRIALS, numberOfTrials);
    }
    if (numberOfSuccesses < 0) {
        throw new NotPositiveException(LocalizedFormats.NEGATIVE_NUMBER_OF_SUCCESSES, numberOfSuccesses);
    }
    if (numberOfSuccesses > numberOfTrials) {
        throw new NumberIsTooLargeException(LocalizedFormats.NUMBER_OF_SUCCESS_LARGER_THAN_POPULATION_SIZE,
                                            numberOfSuccesses, numberOfTrials, true);
    }
    if (confidenceLevel <= 0 || confidenceLevel >= 1) {
        throw new OutOfRangeException(LocalizedFormats.OUT_OF_BOUNDS_CONFIDENCE_LEVEL,
                                      confidenceLevel, 0, 1);
    }
}
Example 3
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 4
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 5
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 6
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 7
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 8
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng Random number generator.
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(RandomGenerator rng,
                            int trials,
                            double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 9
Source File: IntervalUtils.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Verifies that parameters satisfy preconditions.
 *
 * @param numberOfTrials number of trials (must be positive)
 * @param numberOfSuccesses number of successes (must not exceed numberOfTrials)
 * @param confidenceLevel confidence level (must be strictly between 0 and 1)
 * @throws NotStrictlyPositiveException if {@code numberOfTrials <= 0}.
 * @throws NotPositiveException if {@code numberOfSuccesses < 0}.
 * @throws NumberIsTooLargeException if {@code numberOfSuccesses > numberOfTrials}.
 * @throws OutOfRangeException if {@code confidenceLevel} is not in the interval {@code (0, 1)}.
 */
static void checkParameters(int numberOfTrials, int numberOfSuccesses, double confidenceLevel) {
    if (numberOfTrials <= 0) {
        throw new NotStrictlyPositiveException(LocalizedFormats.NUMBER_OF_TRIALS, numberOfTrials);
    }
    if (numberOfSuccesses < 0) {
        throw new NotPositiveException(LocalizedFormats.NEGATIVE_NUMBER_OF_SUCCESSES, numberOfSuccesses);
    }
    if (numberOfSuccesses > numberOfTrials) {
        throw new NumberIsTooLargeException(LocalizedFormats.NUMBER_OF_SUCCESS_LARGER_THAN_POPULATION_SIZE,
                                            numberOfSuccesses, numberOfTrials, true);
    }
    if (confidenceLevel <= 0 || confidenceLevel >= 1) {
        throw new OutOfRangeException(LocalizedFormats.OUT_OF_BOUNDS_CONFIDENCE_LEVEL,
                                      confidenceLevel, 0, 1);
    }
}
Example 10
Source File: BinomialDistribution.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Create a binomial distribution with the given number of trials and
 * probability of success.
 *
 * @param trials Number of trials.
 * @param p Probability of success.
 * @throws NotPositiveException if {@code trials < 0}.
 * @throws OutOfRangeException if {@code p < 0} or {@code p > 1}.
 */
public BinomialDistribution(int trials, double p) {
    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                       trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 11
Source File: BinomialDistribution.java    From nd4j with Apache License 2.0 5 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng    Random number generator.
 * @param trials Number of trials.
 * @param p      Probability of success.
 * @throws org.apache.commons.math3.exception.NotPositiveException if {@code trials < 0}.
 * @throws org.apache.commons.math3.exception.OutOfRangeException  if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(Random rng, int trials, double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS, trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}
Example 12
Source File: BinomialDistribution.java    From deeplearning4j with Apache License 2.0 5 votes vote down vote up 
/**
 * Creates a binomial distribution.
 *
 * @param rng    Random number generator.
 * @param trials Number of trials.
 * @param p      Probability of success.
 * @throws org.apache.commons.math3.exception.NotPositiveException if {@code trials < 0}.
 * @throws org.apache.commons.math3.exception.OutOfRangeException  if {@code p < 0} or {@code p > 1}.
 * @since 3.1
 */
public BinomialDistribution(Random rng, int trials, double p) {
    super(rng);

    if (trials < 0) {
        throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS, trials);
    }
    if (p < 0 || p > 1) {
        throw new OutOfRangeException(p, 0, 1);
    }

    probabilityOfSuccess = p;
    numberOfTrials = trials;
}