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Type 'q()' to quit R. > par20 = '' > par19 = '' > par18 = '' > par17 = '' > par16 = '' > par15 = '' > par14 = '' > par13 = '' > par12 = '' > par11 = '' > par10 = '' > par9 = '' > par8 = '' > par7 = '' > par6 = '' > par5 = '' > par4 = '' > par3 = '' > par2 = '0.5' > par1 = '500' > ylab = '' > xlab = '' > main = '' > n <- as.numeric(par1) > p <- as.numeric(par2) > heads=rbinom(n-1,1,p) > a=2*(heads)-1 > b=diffinv(a,xi=0) > c=1:n > pheads=(diffinv(heads,xi=.5))/c > postscript(file="/var/www/html/freestat/rcomp/tmp/1rl851228173441.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op=par(mfrow=c(2,1)) > plot(c,b,type='n',main='Law of Averages',xlab='Toss Number',ylab='Excess of Heads',lwd=2,cex.lab=1.5,cex.main=2) > lines(c,b,col='red') > lines(c,rep(0,n),col='black') > plot(c,pheads,type='n',xlab='Toss Number',ylab='Proportion of Heads',lwd=2,cex.lab=1.5) > lines(c,pheads,col='blue') > lines(c,rep(.5,n),col='black') > par(op) > dev.off() null device 1 > b [1] 0 -1 -2 -1 0 1 2 1 0 -1 0 -1 0 -1 0 -1 -2 -1 -2 -1 -2 -1 0 1 2 [26] 3 4 5 4 5 6 7 6 5 6 5 4 3 2 3 4 3 2 1 2 3 4 3 2 1 [51] 0 1 2 1 0 -1 0 1 0 -1 0 1 2 3 4 3 2 3 2 3 2 3 2 3 2 [76] 3 4 5 6 7 6 7 8 9 8 7 6 5 4 5 6 5 6 7 8 9 8 9 8 7 [101] 6 5 6 7 6 7 6 5 6 7 6 7 8 7 6 5 6 5 4 5 4 3 2 3 4 [126] 3 4 3 4 3 4 3 2 3 2 1 0 1 2 1 0 1 2 1 2 1 2 1 2 1 [151] 0 -1 0 -1 0 -1 -2 -3 -2 -3 -2 -1 -2 -3 -2 -1 0 1 2 3 4 3 2 1 2 [176] 3 4 5 4 3 2 3 4 5 6 7 6 7 8 9 8 9 10 9 8 9 8 7 8 9 [201] 8 9 10 9 10 9 10 11 10 9 10 9 8 7 6 5 4 3 2 3 4 3 2 3 4 [226] 5 6 5 6 7 8 7 6 7 8 9 8 9 8 7 8 9 10 11 12 11 12 13 12 13 [251] 12 13 14 15 14 15 16 15 14 13 14 15 16 17 16 17 16 15 14 15 16 15 14 15 14 [276] 15 16 15 16 15 16 15 14 13 14 15 14 13 14 15 14 15 16 17 18 17 18 19 20 19 [301] 18 17 16 17 18 19 20 19 18 17 18 17 16 15 14 13 12 11 12 13 14 13 14 13 14 [326] 15 16 15 14 15 14 13 12 11 12 13 14 15 16 15 14 15 14 13 12 11 10 9 10 11 [351] 12 11 12 13 12 13 12 11 12 11 10 11 12 11 10 9 8 7 6 5 4 3 2 3 2 [376] 3 4 5 4 3 2 3 4 3 2 3 2 3 4 3 4 5 6 7 6 5 4 5 6 5 [401] 4 5 6 7 8 7 6 7 8 9 8 7 6 5 4 3 4 3 4 3 2 3 4 3 2 [426] 3 2 1 0 1 0 1 0 1 0 -1 -2 -1 -2 -1 0 1 2 1 0 1 2 1 0 1 [451] 2 3 4 5 4 3 2 1 2 3 4 3 4 3 4 3 2 1 2 3 4 5 4 3 4 [476] 5 6 5 4 5 4 5 4 3 2 3 2 3 4 3 2 3 4 3 2 1 2 3 4 5 > x <- b > postscript(file="/var/www/html/freestat/rcomp/tmp/2k29v1228173441.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > r <- spectrum(x,main='Raw Periodogram') > dev.off() null device 1 > r $freq [1] 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016 0.018 0.020 0.022 0.024 [13] 0.026 0.028 0.030 0.032 0.034 0.036 0.038 0.040 0.042 0.044 0.046 0.048 [25] 0.050 0.052 0.054 0.056 0.058 0.060 0.062 0.064 0.066 0.068 0.070 0.072 [37] 0.074 0.076 0.078 0.080 0.082 0.084 0.086 0.088 0.090 0.092 0.094 0.096 [49] 0.098 0.100 0.102 0.104 0.106 0.108 0.110 0.112 0.114 0.116 0.118 0.120 [61] 0.122 0.124 0.126 0.128 0.130 0.132 0.134 0.136 0.138 0.140 0.142 0.144 [73] 0.146 0.148 0.150 0.152 0.154 0.156 0.158 0.160 0.162 0.164 0.166 0.168 [85] 0.170 0.172 0.174 0.176 0.178 0.180 0.182 0.184 0.186 0.188 0.190 0.192 [97] 0.194 0.196 0.198 0.200 0.202 0.204 0.206 0.208 0.210 0.212 0.214 0.216 [109] 0.218 0.220 0.222 0.224 0.226 0.228 0.230 0.232 0.234 0.236 0.238 0.240 [121] 0.242 0.244 0.246 0.248 0.250 0.252 0.254 0.256 0.258 0.260 0.262 0.264 [133] 0.266 0.268 0.270 0.272 0.274 0.276 0.278 0.280 0.282 0.284 0.286 0.288 [145] 0.290 0.292 0.294 0.296 0.298 0.300 0.302 0.304 0.306 0.308 0.310 0.312 [157] 0.314 0.316 0.318 0.320 0.322 0.324 0.326 0.328 0.330 0.332 0.334 0.336 [169] 0.338 0.340 0.342 0.344 0.346 0.348 0.350 0.352 0.354 0.356 0.358 0.360 [181] 0.362 0.364 0.366 0.368 0.370 0.372 0.374 0.376 0.378 0.380 0.382 0.384 [193] 0.386 0.388 0.390 0.392 0.394 0.396 0.398 0.400 0.402 0.404 0.406 0.408 [205] 0.410 0.412 0.414 0.416 0.418 0.420 0.422 0.424 0.426 0.428 0.430 0.432 [217] 0.434 0.436 0.438 0.440 0.442 0.444 0.446 0.448 0.450 0.452 0.454 0.456 [229] 0.458 0.460 0.462 0.464 0.466 0.468 0.470 0.472 0.474 0.476 0.478 0.480 [241] 0.482 0.484 0.486 0.488 0.490 0.492 0.494 0.496 0.498 0.500 $spec [1] 2.744616e+03 2.580790e+03 1.305496e+02 6.492565e+01 3.967954e+02 [6] 1.567012e+02 2.061584e+02 1.045037e+01 2.253635e+02 1.093105e+02 [11] 2.739344e+01 1.012117e+01 4.685927e+00 3.386508e-01 2.289994e+01 [16] 2.900658e+01 1.912328e+01 9.788126e+00 4.637158e+00 1.474939e+01 [21] 2.559629e+00 7.645354e-01 2.008337e+01 6.392274e+00 1.162169e+01 [26] 9.001882e+00 1.266912e+01 4.318547e+00 1.632064e+01 2.057150e+01 [31] 1.539388e+01 9.380614e+00 1.065550e+01 2.010359e+00 1.609935e+01 [36] 8.053271e+00 7.896576e+00 8.607669e-01 2.815569e+00 2.198952e+00 [41] 2.023750e+00 3.599772e-01 1.507291e+00 8.118279e-01 3.325934e+00 [46] 3.738043e+00 3.196139e+00 3.285285e+00 4.299417e+00 1.718751e+00 [51] 1.517967e+00 6.593213e-01 4.653225e+00 2.897457e-02 2.223653e-01 [56] 1.359115e+00 4.742548e-01 4.634090e+00 3.806707e-01 4.293652e+00 [61] 5.127769e-01 3.993612e+00 1.288150e+00 2.602255e-01 1.576846e+00 [66] 1.224878e+00 5.987055e-01 5.896155e-01 5.084802e+00 5.751718e+00 [71] 9.126768e-01 2.824821e+00 1.283123e-02 1.575801e-01 1.923695e+00 [76] 2.404624e-01 2.606315e+00 8.679686e-02 1.580452e+00 1.029686e-01 [81] 3.292186e+00 7.747854e-01 1.547472e-02 2.533921e+00 1.474817e+00 [86] 6.048799e-01 1.207132e+00 6.863473e-01 5.439678e-01 1.954751e+00 [91] 1.647683e+00 3.231266e+00 5.180008e-01 7.014406e-02 2.186418e+00 [96] 8.786181e-02 1.729503e+00 1.692255e+00 4.485933e-01 3.127824e-04 [101] 2.101223e-01 2.116816e+00 2.894555e-01 8.753619e-01 3.850538e-02 [106] 2.463882e-01 3.263618e-02 1.070749e+00 2.501649e+00 1.733511e+00 [111] 1.383891e+00 1.296904e-02 5.073652e-01 6.449555e-02 3.283587e-01 [116] 3.981192e-01 2.466895e-01 1.530024e+00 1.867875e-01 1.399836e-02 [121] 4.817485e-01 4.724167e-01 4.979790e-01 7.301076e-01 1.543472e+00 [126] 3.217966e-01 1.715748e-01 4.343216e-02 1.835648e-01 7.887646e-01 [131] 3.022106e-01 3.650774e-01 7.010907e-01 1.056567e+00 5.604812e-01 [136] 8.687766e-01 2.787178e-01 3.881032e-01 3.764008e-01 6.364328e-01 [141] 4.903747e-01 1.229841e-01 1.164711e-01 1.003354e+00 2.431650e-01 [146] 6.207471e-01 2.216168e-01 2.944595e-01 1.186741e-01 3.175859e-01 [151] 1.028396e-01 7.644159e-01 9.127575e-01 1.547124e-01 1.402492e-01 [156] 4.455899e-01 2.035241e-01 1.441373e-01 3.337188e-02 1.087222e-01 [161] 1.264935e+00 6.973393e-02 4.106709e-01 9.939452e-02 1.005813e+00 [166] 7.449900e-01 1.250739e-01 2.996884e-01 2.787345e-01 5.482648e-01 [171] 5.687409e-02 2.526398e-01 2.259297e-01 7.773538e-01 1.757567e-01 [176] 1.643428e-02 9.389492e-02 9.494407e-02 1.045929e-04 8.003013e-03 [181] 2.241411e-01 3.351924e-01 6.221563e-01 2.244093e-01 4.483567e-02 [186] 1.642984e-01 6.587394e-02 3.524812e-01 1.286317e-01 5.585964e-02 [191] 2.495273e-01 7.702171e-02 6.268239e-02 1.053549e-01 7.959780e-02 [196] 4.616211e-01 2.679273e-01 4.257851e-02 2.481732e-01 1.307199e-02 [201] 2.773224e-01 3.379112e-02 3.618655e-02 7.897804e-02 1.910010e-01 [206] 7.383846e-03 4.857302e-01 1.487088e-02 6.864768e-02 4.437224e-02 [211] 7.370773e-01 5.378395e-01 4.426072e-01 6.949171e-01 7.592217e-02 [216] 6.636897e-02 1.532305e-01 2.861402e-02 2.311206e-01 5.450061e-01 [221] 1.657080e-01 2.579579e-01 2.681779e-01 2.071410e-01 2.308888e-01 [226] 1.321276e-01 7.714019e-02 1.492436e-01 4.969763e-01 1.070669e-02 [231] 2.401444e-01 1.677373e-01 2.505435e-01 1.917545e-02 2.430517e-01 [236] 5.500769e-02 2.163255e-01 1.676322e-01 3.096877e-01 5.038603e-01 [241] 1.598838e-02 5.604018e-01 7.970006e-03 7.169925e-01 2.312257e-01 [246] 1.062520e-01 1.108981e+00 8.105815e-03 1.632847e-01 3.655789e-03 $coh NULL $phase NULL $kernel NULL $df [1] 1.791590 $bandwidth [1] 0.0005773503 $n.used [1] 500 $orig.n [1] 500 $series [1] "x" $snames NULL $method [1] "Raw Periodogram" $taper [1] 0.1 $pad [1] 0 $detrend [1] TRUE $demean [1] FALSE attr(,"class") [1] "spec" > postscript(file="/var/www/html/freestat/rcomp/tmp/3hqg11228173441.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > cpgram(x,main='Cumulative Periodogram') > dev.off() null device 1 > > system("convert tmp/1rl851228173441.ps tmp/1rl851228173441.png") > system("convert tmp/2k29v1228173441.ps tmp/2k29v1228173441.png") > system("convert tmp/3hqg11228173441.ps tmp/3hqg11228173441.png") > > > proc.time() user system elapsed 1.073 0.763 1.232