Python bokeh.models.Label() Examples

The following are 1 code examples of bokeh.models.Label(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module bokeh.models , or try the search function .
Example #1
Source File: plot.py    From arlpy with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
def text(x, y, s, color='gray', size='8pt', hold=False):
    """Add text annotation to a plot.

    :param x: x location of left of text
    :param y: y location of bottom of text
    :param s: text to add
    :param color: text color (see `Bokeh colors`_)
    :param size: text size (e.g. '12pt', '3em')
    :param hold: if set to True, output is not plotted immediately, but combined with the next plot

    >>> import arlpy.plot
    >>> arlpy.plot.plot([0, 20], [0, 10], hold=True)
    >>> arlpy.plot.text(7, 3, 'demo', color='orange')
    """
    global _figure
    if _figure is None:
        return
    _figure.add_layout(_bmodels.Label(x=x, y=y, text=s, text_font_size=size, text_color=color))
    if not hold and not _hold:
        _show(_figure)
        _figure = None