def weld_cast_array(array, weld_type, to_weld_type):
    """Cast array to a different type.

    Parameters
    ----------
    array : numpy.ndarray or WeldObject
        Input data.
    weld_type : WeldType
        Type of each element in the input array.
    to_weld_type : WeldType
        Desired type.

    Returns
    -------
    WeldObject
        Representation of this computation.

    """
    if not is_numeric(weld_type) or not is_numeric(to_weld_type):
        raise TypeError('Cannot cast array of type={} to type={}'.format(weld_type, to_weld_type))

    obj_id, weld_obj = create_weld_object(array)

    weld_template = """map(
    {array},
    |e: {type}|
        {to}(e)
)"""

    weld_obj.weld_code = weld_template.format(array=obj_id,
                                              type=weld_type,
                                              to=to_weld_type)

    return weld_obj
def weld_cast_array ( array , weld_type , to_weld_type ) : if not is_numeric ( weld_type ) or not is_numeric ( to_weld_type ) : raise TypeError ( 'Cannot cast array of type={} to type={}' . format ( weld_type , to_weld_type ) ) obj_id , weld_obj = create_weld_object ( array ) weld_template = """map(
    {array},
    |e: {type}|
        {to}(e)
)""" weld_obj . weld_code = weld_template . format ( array = obj_id , type = weld_type , to = to_weld_type ) return weld_obj
Cast array to a different type.

    Parameters
    ----------
    array : numpy.ndarray or WeldObject
        Input data.
    weld_type : WeldType
        Type of each element in the input array.
    to_weld_type : WeldType
        Desired type.

    Returns
    -------
    WeldObject
        Representation of this computation.