User:Like maverick


 * $$P(x) = \sum_a^b x$$
 * $$w_i(t + 1) = w_i + h_{ck}[x(t) - w_i(t)]\,$$
 * $$h_{ck} = \alpha(t) \times exp(-||r_c - r_k||^2 / (2 \sigma^2 \times (t)) \,)$$
 * $$w_k = \frac{\sum_{t' = t_0}^{t_f} h'_{ck}(t')x(t')}{\sum_{t' = t_0}^{t_f} h'_{ck}(t')}$$