Java Utililty Methods Number Round

List of utility methods to do Number Round

  1. HOME
  2. Java
  3. N
  4. Number Round

Description

The list of methods to do Number Round are organized into topic(s).

Method

introundToDimensions(int value, int nearestValue)
Round. 
return Math.round(value / nearestValue) * nearestValue;
longroundToEight(long i)
Memory size of objects are rounded to multiple of 8 bytes 
return 8 * ((i + 7) / 8);
floatroundToHalf(float x)
Round to half float. 
return (float) (Math.ceil(x * 2) / 2);
introundToInt(double d)
Round. 
return (int) Math.round(d);
introundToInt(double d)
round To Int 
return (int) Math.round(d);
introundToInt(final double d)
Rounds d to an int. 
return (int) (d + 0.5);
floatroundToInterval(float num, float interval)
round To Interval 
if (interval == 0f)
    return num;
return (float) ((double) Math.round(num / interval) * interval);
doubleroundToMil(double val)
round To Mil 
double r = val * 1000.0;
int l = (int) r;
if (r - l >= 0.5)
    l++;
r = (double) l / 1000.0;
return r;
introundToMultiple(int value, int divisor)
round To Multiple 
int rem = value % divisor;
if (rem == 0)
    return (value);
return (value + divisor - rem);
introundToMultiple(int value, int multipleOf)
Rounds a value to the nearest number that is a specific multiple. 
return (int) Math.round((double) value / multipleOf) * multipleOf;