<s> """<STR_LIT>""" <EOL> import numpy as np <EOL> from . _utils import carray , restore_input_form , save_input_form <EOL> def undbm ( p , z = <NUM_LIT:50> ) : <EOL> """<STR_LIT>""" <EOL> iform = save_input_form ( p ) <EOL> p = carray ( p ) <EOL> up = np . sqrt ( z * <NUM_LIT> ** ( p / <NUM_LIT> - <NUM_LIT:3> ) ) <EOL> return restore_input_form ( up , iform ) </s>
