Module « scipy.signal »

Fonction abcd_normalize - module scipy.signal

Signature de la fonction abcd_normalize

def abcd_normalize(A=None, B=None, C=None, D=None) 

Description

abcd_normalize.__doc__

Check state-space matrices and ensure they are 2-D.

    If enough information on the system is provided, that is, enough
    properly-shaped arrays are passed to the function, the missing ones
    are built from this information, ensuring the correct number of
    rows and columns. Otherwise a ValueError is raised.

    Parameters
    ----------
    A, B, C, D : array_like, optional
        State-space matrices. All of them are None (missing) by default.
        See `ss2tf` for format.

    Returns
    -------
    A, B, C, D : array
        Properly shaped state-space matrices.

    Raises
    ------
    ValueError
        If not enough information on the system was provided.