array ( sequence, dtype = None, copy = True, order = None, subok = True, ndmin=True )
>>> from numpy import *
>>> a = array ( [ 1, 2, 3 ], dtype = float )
>>> a
array ( [ 1., 2., 3. ] )
>>> from numpy import *
>>> a = array ( [ 1, 2, 3 ], dtype = float )
>>> a
array ( [ 1., 2., 3. ] )