angles.py 文件源码

def plot_coverage(db,use_blacklist=True):
    """Plot the total covrage of the unbiased histogram.

    >>> db = setup(pmfonly=True)
    >>> db.add_metadata()
    >>> plot_coverage(db)

    Simple hard-coded plotting routine. Adds two dots for the end
    points and focuses on the interesting region.

    db              pmfonly db
    use_blacklist   True: filter all files that appear in the blacklist [default]
    """
    from pylab import clf,plot,xlim,ylim,title
    if use_blacklist:
        print "Excluding anything listed in the blacklist (i.e. restricting to __meta__)"
        selection = db.selection("SELECT * FROM __data__")
    else:
        selection = db
    selection.plot(mode="reldev")
    #title(r'Umbrella sampling coverage: ${N}/{\langle{N}\rangle} - 1$')
    make_canonical_plot()