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Fonction disp - module numpy

Signature de la fonction disp

def disp(mesg, device=None, linefeed=True) 

Description

disp.__doc__

    Display a message on a device.

    Parameters
    ----------
    mesg : str
        Message to display.
    device : object
        Device to write message. If None, defaults to ``sys.stdout`` which is
        very similar to ``print``. `device` needs to have ``write()`` and
        ``flush()`` methods.
    linefeed : bool, optional
        Option whether to print a line feed or not. Defaults to True.

    Raises
    ------
    AttributeError
        If `device` does not have a ``write()`` or ``flush()`` method.

    Examples
    --------
    Besides ``sys.stdout``, a file-like object can also be used as it has
    both required methods:

    >>> from io import StringIO
    >>> buf = StringIO()
    >>> np.disp(u'"Display" in a file', device=buf)
    >>> buf.getvalue()
    '"Display" in a file\n'