diff options
Diffstat (limited to 'base/src/main/java/bjc/utils/funcutils/NumberUtils.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/funcutils/NumberUtils.java | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/base/src/main/java/bjc/utils/funcutils/NumberUtils.java b/base/src/main/java/bjc/utils/funcutils/NumberUtils.java index c29fafe..a5a046a 100644 --- a/base/src/main/java/bjc/utils/funcutils/NumberUtils.java +++ b/base/src/main/java/bjc/utils/funcutils/NumberUtils.java @@ -12,22 +12,22 @@ public class NumberUtils { * Compute the falling factorial of a number. * * @param value - * The number to compute. + * The number to compute. * * @param power - * The power to do the falling factorial for. + * The power to do the falling factorial for. * * @return The falling factorial of the number to the power. */ public static int fallingFactorial(final int value, final int power) { - if(power == 0) { + if (power == 0) { return 1; - } else if(power == 1) { + } else if (power == 1) { return value; } else { int result = 1; - for(int currentSub = 0; currentSub < power + 1; currentSub++) { + for (int currentSub = 0; currentSub < power + 1; currentSub++) { result *= value - currentSub; } @@ -39,17 +39,18 @@ public class NumberUtils { * Evaluates a linear probability distribution. * * @param winning - * The number of winning possibilities. + * The number of winning possibilities. * * @param total - * The number of total possibilities. + * The number of total possibilities. * * @param rng - * The function to use to generate a random possibility. + * The function to use to generate a random possibility. * * @return Whether or not a random possibility was a winning one. */ - public static boolean isProbable(final int winning, final int total, final Function<Integer, Integer> rng) { + public static boolean isProbable(final int winning, final int total, + final Function<Integer, Integer> rng) { return rng.apply(total) < winning; } @@ -57,13 +58,13 @@ public class NumberUtils { * Check if a number is in an inclusive range. * * @param min - * The minimum value of the range. + * The minimum value of the range. * * @param max - * The maximum value of the range. + * The maximum value of the range. * * @param i - * The number to check. + * The number to check. * * @return Whether the number is in the range. */ |
