PP_plot_parametric¶

class
reliability.Probability_plotting.
PP_plot_parametric
¶ A PP_Plot is a probabilityprobability plot that consists of plotting the CDF of one distribution against the CDF of another distribution. If the distributions are similar, the PP_Plot will lie on the diagonal. This version of a PP_Plot is the fully parametric form in which we plot one distribution against another distribution. There is also a semiparametric form offered in PP_plot_semiparametric.
Inputs: X_dist  a probability distribution. The CDF of this distribution will be plotted along the Xaxis. Y_dist  a probability distribution. The CDF of this distribution will be plotted along the Yaxis. y_quantile_lines  starting points for the trace lines to find the X equivalent of the Yquantile. Optional input. Must be list or array. x_quantile_lines  starting points for the trace lines to find the Y equivalent of the Xquantile. Optional input. Must be list or array. show_diagonal_line  True/False. Default is False. If True the diagonal line will be shown on the plot.
Outputs: The PP_plot is the only output. Use plt.show() to show it.