pyarrow.compute.logb_checked#
- pyarrow.compute.logb_checked(x, b, /, *, memory_pool=None)#
Compute base b logarithm.
Values <= 0 return -inf or NaN. Null values return null. Use function “logb” if you want non-positive values to return -inf or NaN.
- Parameters:
- xArray-like or scalar-like
Argument to compute function.
- bArray-like or scalar-like
Argument to compute function.
- memory_pool
pyarrow.MemoryPool, optional If not passed, will allocate memory from the default memory pool.