asin

rbc.stdlib.elementwise_functions.asin(x)

Calculates an implementation-dependent approximation of the principal value of the inverse sine for each element x_i of the input array x.

Examples

>>> from rbc.stdlib import array_api
>>> @heavydb('double[](double[])')
... def array_api_asin(arr):
...     return array_api.asin(arr)
>>> array_api_asin([1.0, 0.0, -1.0]).execute()
array([ 1.5707964,  0.       , -1.5707964], dtype=float32)

Array-API ‘asin’ doc