get_intervals

function of dascore.utils.chunk

source

get_intervals(
    start ,
    stop ,
    length ,
    overlap = None,
    step = None,
    keep_partials = False,
)

Create a range of values with optional overlaps.

Parameters

Parameter	Description
start	The start of the interval.
stop	The end of the interval.
length	The length of the segments.
overlap	The overlap of the start of each interval with the end of the previous interval.
step	If not None, subtract step (the sampling interval) from the end values so that the intervals do not overlap by one sample.
keep_partials	If True, keep the segments which are smaller than chunksize.

Returns

A 2D array where first column is start and second column is end.