plot_pd

Plots the model's decision boundaries or color-coded probabilities for class 0 in classification tasks.

Arguments:

X:          array of features
y:          corresponding array of targets
features:   tuple of two selected features
proba:      if True, plots probabilities for class 0,
            else plots decision boundary; bool, default - False
grid_size:  defines grid size, very high values will slow 
            down plotting; int, default = 100