Package model_descriptions :: Module least_squares_ball

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Module least_squares_ball

This module contains ell2 ball constraint avg function.

Functions

ell2_ball_constraint_avg_fnc(w, x, y, stepsize, w_hat, steps)
Calculates ell2 ball constraint avg

source code

Function Details

ell2_ball_constraint_avg_fnc(w, x, y, stepsize, w_hat, steps)

Calculates ell2 ball constraint avg

Parameters:

w (vector) - model vector
x (vector) - feature vector of the example
y (number) - label of the example
stepsize (double) - step size
w_hat (vector) - w hat
steps (number) - number of steps