Math Floor Java Meaning

If the argument is nan or an infinity or positive zero or negative zero.

Math floor java meaning. The math floor method is used to round off the number passed as a parameter to its nearest integer in downward direction of rounding i e. In mathematics and computer science the floor function is the function that takes as input a real number and gives as output the greatest integer less than or equal to denoted or similarly the ceiling function maps to the least integer greater than or equal to denoted or. Math floor x parameters x a number. It is the value which is to be tested for math floor.

Java has had several advanced usage application including working with complex calculations in physics architecture designing of structures working with maps and corresponding latitudes longitudes etc. This method accepts single parameter asmentioned above and described below. The java lang math floor returns the double value that is less than or equal to the argument and is equal to the nearest mathematical integer. Special cases if the argument value is already equal to a mathematical integer then the result is the same as the argument.

In this tutorial you will learn. If the argument is integer then the result is integer. The java lang math ceil double a returns the smallest closest to negative infinity double value that is greater than or equal to the argument and is equal to a mathematical integer. A number representing the largest integer less than or equal to the specified number.

Towards the lesser value. The java lang math floor is used to find the largest integer value which is less than or equal to the argument and is equal to the mathematical integer of a double value. Because floor is a static method of math you always use it as math floor rather than as a method of a math object you created math is not a constructor. Math ceil math floor.