Cleaned up NumberUtils

This commit is contained in:
Auxilor
2020-12-23 19:43:04 +00:00
parent 90dbdcb5d9
commit e3975a4c4b

View File

@@ -42,7 +42,7 @@ public class NumberUtils {
* @return The biased output.
*/
public double bias(final double input,
final double bias) {
final double bias) {
double k = Math.pow(1 - bias, 3);
return (input * k) / (input * k - input + 1);
@@ -56,7 +56,7 @@ public class NumberUtils {
* @return The new value.
*/
public int equalIfOver(final int toChange,
final int limit) {
final int limit) {
return Math.min(toChange, limit);
}
@@ -68,7 +68,7 @@ public class NumberUtils {
* @return The new value.
*/
public double equalIfOver(final double toChange,
final double limit) {
final double limit) {
return Math.min(toChange, limit);
}
@@ -98,8 +98,8 @@ public class NumberUtils {
* @return Random integer.
*/
public int randInt(final int min,
final int max) {
return (int) ((long) min + Math.random() * ((long) max - min + 1));
final int max) {
return (int) ((long) min + RANDOM.nextInt() * ((long) max - min + 1));
}
/**
@@ -110,7 +110,7 @@ public class NumberUtils {
* @return Random double.
*/
public double randFloat(final double min,
final double max) {
final double max) {
return RANDOM.nextFloat() * (max - min) + min;
}
@@ -123,8 +123,8 @@ public class NumberUtils {
* @return Random double.
*/
public double triangularDistribution(final double minimum,
final double maximum,
final double peak) {
final double maximum,
final double peak) {
double f = (peak - minimum) / (maximum - minimum);
double rand = Math.random();
if (rand < f) {
@@ -137,11 +137,11 @@ public class NumberUtils {
/**
* Get Log base 2 of a number.
*
* @param N The number.
* @param toLog The number.
* @return The result.
*/
public int log2(final int N) {
return (int) (Math.log(N) / Math.log(2));
public int log2(final int toLog) {
return (int) (Math.log(toLog) / Math.log(2));
}
/**