new_density_mvn: Construct a data frame with posterior class probabilities and...

In ryanholbrook/mlanimate: Plots and animations for machine learning topics

Description

Construct a data frame with posterior class probabilities and the optimal decision boundary over a grid on the feature space

Usage

new_density_mvn(
  mu_0,
  sigma_0,
  mu_1,
  sigma_1,
  p_0,
  x_min,
  x_max,
  y_min,
  y_max,
  delta = 0.05
)

Arguments

mu_0	vector: the mean vector of the first class
sigma_0	matrix: the 2x2 covariance matrix of the first class
mu_1	vector: the mean vector of the second class
sigma_1	matrix: the 2x2 covariance matrix of the second class
p_0	double: the prior probability of class 0

Value

a DensityFrame object

ryanholbrook/mlanimate documentation built on March 16, 2020, 4:34 p.m.