User:Tomhubbard

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[edit] About Me

I live in the Puget Sound area of Washington State and like technology, computers, and guns.

Most of the stuff on this page is just a way for me to generate PNG files from TeX notation so that I can embed them in other non-wikipedia documents. You will probably want to ignore all the "sandbox" material.

[edit] Sandbox

[edit] Seeding

\frac{\sum_{d=1}^{30} \sum_{h=0}^{23} \sum_{p=1}^n i_{dhp}s_{dhp}}{\sum_{d=1}^{30} \sum_{h=0}^{23} \sum_{p=1}^n i_{dhp}}

[edit] Decay

w_{t-1} = d w_t \qquad w_{now} = 1

S_t = \sum x

EV_t = \frac{S_t}{N_t}

SS_t = \sum (x- EV_t)^2

SD_t = \sqrt \frac{SS_t}{N_t - 1}

SE_t = \frac{SD_t}{\sqrt N_t}

WN_t = N_t + d_t WN_{t-1}\,

WS_t = S_t + d_tWS_{t-1}\,

WSS_t = SS_t + d_tWSS_{t-1}\,

WEV_t = \frac{WS_t}{WN_t}

WSD_t = \sqrt{\frac{WSS_t}{WN_t - 1}}

WSE_t = \frac{WSD_t}{\sqrt WN_t}

[edit] 100% OC

c_o = \frac{\sum_{i=1}^{n} (\mu_{Ki} + 2SE_{Ki})}{n} + 2SE_C - \mu_C

(1.96)\hat{Y[n]} \leq (0.05)Y[n]

Y[n] = \frac{1}{n}\sum_{i=1}^{n} SE_{Ki}

\overline{Y[n]} = \frac{1}{n}\sum_{i=1}^{n} Y[i]

\hat{Y[n]} = \frac{1}{n}\sqrt{\sum_{i=1}^{n} (Y[i] - \overline{Y[n]})^2}