Rounding functions

Learn how to use and combine different rounding functions in APL

Use rounding functions to adjust numeric values to specific boundaries or intervals. These functions are essential for data binning, time-series aggregation, and converting continuous values to discrete buckets.

List of functions

Function	Description
ceiling	Rounds a number up to the smallest integer greater than or equal to the input.
bin	Rounds values down to an integer multiple of a specified bin size.
bin_auto	Rounds datetime values down to a fixed-size bin with automatic size selection.
floor	Rounds a number down to the largest integer less than or equal to the input.