PlotWindow

class bosaris.PlotWindow(inputType='')

A class that is used to define the parameters of a plotting window.

Attr __pfa_limits__:  ndarray of two values that determine the limits of the pfa axis. Default is [0.0005, 0.5] Attr __pmiss_limits__:  ndarray of two values that determine the limits of the pmiss axis. Default is [0.0005, 0.5] Attr __xticks__:  coordonates of the ticks on the horizontal axis Attr __xticklabels__:  labels of the ticks on the horizontal axis in a ndarray of strings Attr __yticks__:  coordonates of the ticks on the vertical axis Attr __yticklabels__:  labels of the ticks on the vertical axis in a ndarray of strings

axis_big()

Set axis value to big ones

• pfa ranges from 0.000005 to 0.99
• pmiss ranges from 0.000005 to0.99

axis_new()

Set axis value to new ones

• pfa ranges from 0.000005 to 0.005
• pmiss ranges from 0.01 to 0.99

axis_old()

Set axis value to old ones (NIST-SRE08 style)

• pfa ranges from 0.0005 to 0.5
• pmiss ranges from 0.0005 to 0.5

axis_sre10()

Set axis value to NIST-SRE10 style

• pfa ranges from 0.000003 to 0.5
• pmiss ranges from 0.0003 to 0.9

make_plot_window_from_values(pfa_limits, pmiss_limits, xticks, xticklabels, yticks, yticklabels)

Initialize PlotWindow from provided values

Parameters:

• pfa_limits – ndarray of two values that determine the limits of the pfa axis.
• pmiss_limits – ndarray of two values that determine the limits of the pmiss axis.
• xticks – coordonates of the ticks on the horizontal axis.
• xticklabels – labels of the ticks on the horizontal axis in a ndarray of strings.
• yticks – coordonates of the ticks on the vertical axis.
• yticklabels – labels of the ticks on the vertical axis in a ndarray of strings.