pyarrow.compute.weeks_between#
- pyarrow.compute.weeks_between(start, end, /, *, count_from_zero=True, week_start=1, options=None, memory_pool=None)#
Compute the number of weeks between two timestamps.
Returns the number of week boundaries crossed from start to end. That is, the difference is calculated as if the timestamps were truncated to the week. Null values emit null.
- Parameters:
- startArray-like or scalar-like
Argument to compute function.
- endArray-like or scalar-like
Argument to compute function.
- count_from_zerobool, default
True If True, number days from 0, otherwise from 1.
- week_start
int, default 1 Which day does the week start with (Monday=1, Sunday=7). How this value is numbered is unaffected by count_from_zero.
- options
pyarrow.compute.DayOfWeekOptions, optional Alternative way of passing options.
- memory_pool
pyarrow.MemoryPool, optional If not passed, will allocate memory from the default memory pool.