Function sum_where

xarray/core/duck_array_ops.py:397–404

(data, axis=None, dtype=None, where=None)

def sum_where(data, axis=None, dtype=None, where=None):
    xp = get_array_namespace(data)
    if where is not None:
        a = where_method(xp.zeros_like(data), where, data)
    else:
        a = data
    result = xp.sum(a, axis=axis, dtype=dtype)
    return result


def where(condition, x, y):