docs/support/ptypes.py
def touchstone_data(obj):
    r"""
    Validate if an object is an :ref:`TouchstoneData` pseudo-type object.

    :param obj: Object
    :type  obj: any

    :raises: RuntimeError (Argument \`*[argument_name]*\` is not valid). The
     token \*[argument_name]\* is replaced by the name of the argument the
     contract is attached to

    :rtype: None
    """
    if (not isinstance(obj, dict)) or (
        isinstance(obj, dict)
        and (sorted(obj.keys()) != sorted(["points", "freq", "pars"]))
    ):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if not (isinstance(obj["points"], int) and (obj["points"] > 0)):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if _check_increasing_real_numpy_vector(obj["freq"]):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if not isinstance(obj["pars"], np.ndarray):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    vdata = ["int", "float", "complex"]
    if not any([obj["pars"].dtype.name.startswith(item) for item in vdata]):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if obj["freq"].size != obj["points"]:
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    nports = int(math.sqrt(obj["pars"].size / obj["freq"].size))
    if obj["points"] * (nports ** 2) != obj["pars"].size:
        raise ValueError(pexdoc.pcontracts.get_exdesc())
def touchstone_data(obj):
    r"""
    Validate if an object is an :ref:`TouchstoneData` pseudo-type object.

    :param obj: Object
    :type  obj: any

    :raises: RuntimeError (Argument \`*[argument_name]*\` is not valid). The
     token \*[argument_name]\* is replaced by the name of the argument the
     contract is attached to

    :rtype: None
    """
    if (not isinstance(obj, dict)) or (
        isinstance(obj, dict)
        and (sorted(obj.keys()) != sorted(["points", "freq", "pars"]))
    ):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if not (isinstance(obj["points"], int) and (obj["points"] > 0)):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if _check_increasing_real_numpy_vector(obj["freq"]):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if not isinstance(obj["pars"], np.ndarray):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    vdata = ["int", "float", "complex"]
    if not any([obj["pars"].dtype.name.startswith(item) for item in vdata]):
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    if obj["freq"].size != obj["points"]:
        raise ValueError(pexdoc.pcontracts.get_exdesc())
    nports = int(math.sqrt(obj["pars"].size / obj["freq"].size))
    if obj["points"] * (nports ** 2) != obj["pars"].size:
        raise ValueError(pexdoc.pcontracts.get_exdesc())
def touchstone_data ( obj ) : if ( not isinstance ( obj , dict ) ) or ( isinstance ( obj , dict ) and ( sorted ( obj . keys ( ) ) != sorted ( [ "points" , "freq" , "pars" ] ) ) ) : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) ) if not ( isinstance ( obj [ "points" ] , int ) and ( obj [ "points" ] > 0 ) ) : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) ) if _check_increasing_real_numpy_vector ( obj [ "freq" ] ) : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) ) if not isinstance ( obj [ "pars" ] , np . ndarray ) : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) ) vdata = [ "int" , "float" , "complex" ] if not any ( [ obj [ "pars" ] . dtype . name . startswith ( item ) for item in vdata ] ) : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) ) if obj [ "freq" ] . size != obj [ "points" ] : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) ) nports = int ( math . sqrt ( obj [ "pars" ] . size / obj [ "freq" ] . size ) ) if obj [ "points" ] * ( nports ** 2 ) != obj [ "pars" ] . size : raise ValueError ( pexdoc . pcontracts . get_exdesc ( ) )
r"""
    Validate if an object is an :ref:`TouchstoneData` pseudo-type object.

    :param obj: Object
    :type  obj: any

    :raises: RuntimeError (Argument \`*[argument_name]*\` is not valid). The
     token \*[argument_name]\* is replaced by the name of the argument the
     contract is attached to

    :rtype: None
r Validate if an object is an : ref : TouchstoneData pseudo - type object .