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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/1jn2d1228249061.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 -3 -2 -1 0 1 2 3 4 3 4 5 4 5 6 5 [19] 6 7 8 7 6 5 4 3 2 1 2 3 2 3 2 3 4 3 [37] 4 3 2 1 2 1 2 3 4 5 4 3 2 1 2 3 4 3 [55] 2 1 2 3 4 3 4 3 2 3 2 1 0 -1 0 -1 0 -1 [73] 0 -1 0 1 2 1 2 3 4 3 2 3 2 3 4 5 4 3 [91] 2 3 2 1 2 1 0 1 2 3 2 1 2 3 4 5 4 5 [109] 6 5 6 7 8 7 8 9 8 7 6 7 6 7 6 5 6 5 [127] 4 3 4 5 6 7 8 9 10 9 8 7 6 7 6 7 8 7 [145] 6 5 4 3 2 3 2 1 0 1 2 3 2 1 2 1 0 1 [163] 0 -1 0 -1 0 -1 0 1 0 1 2 3 4 3 4 3 4 3 [181] 2 1 0 -1 -2 -3 -2 -3 -2 -3 -2 -1 -2 -3 -4 -5 -4 -3 [199] -2 -3 -4 -5 -6 -7 -8 -9 -8 -9 -10 -11 -12 -11 -12 -11 -10 -9 [217] -10 -11 -10 -9 -8 -9 -10 -11 -12 -13 -12 -11 -12 -11 -10 -9 -8 -7 [235] -6 -5 -6 -7 -6 -7 -8 -7 -6 -5 -6 -7 -8 -9 -10 -9 -8 -7 [253] -6 -7 -8 -7 -6 -5 -6 -7 -6 -5 -6 -7 -8 -9 -10 -9 -10 -9 [271] -8 -9 -8 -7 -6 -5 -4 -3 -4 -5 -4 -5 -6 -7 -8 -9 -10 -9 [289] -8 -7 -6 -5 -6 -5 -6 -5 -4 -3 -2 -3 -2 -3 -2 -3 -2 -1 [307] -2 -1 0 1 0 1 0 1 0 1 2 3 2 1 2 1 2 3 [325] 4 3 2 3 4 3 4 5 4 5 6 7 6 7 8 9 10 11 [343] 10 11 12 11 12 11 10 11 12 13 14 15 14 15 16 15 14 15 [361] 16 17 16 15 16 17 16 17 18 19 18 17 18 17 16 17 18 17 [379] 18 19 18 19 20 21 22 23 24 25 24 25 24 23 24 23 22 21 [397] 20 19 18 17 18 17 16 15 14 15 14 13 14 13 12 13 14 13 [415] 14 15 14 15 14 15 16 15 14 13 12 11 12 11 12 13 14 15 [433] 14 13 12 13 14 13 14 15 16 15 16 17 18 19 20 19 20 21 [451] 20 21 22 23 24 25 24 23 24 23 22 21 22 23 22 23 24 23 [469] 22 21 22 23 24 25 26 27 28 29 30 29 30 31 32 33 32 31 [487] 32 33 34 35 34 35 34 35 34 35 34 35 36 37 > x <- b > postscript(file="/var/www/html/freestat/rcomp/tmp/2lult1228249061.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] 9.825115e+03 4.401717e+03 2.587990e+02 2.483501e+02 3.871055e+02 [6] 2.436180e+02 3.791405e+02 3.695586e+01 6.394145e+01 4.181753e+01 [11] 6.600688e+00 1.975546e+01 1.236043e+01 3.067077e+01 3.541472e+01 [16] 9.002489e+01 1.537133e-01 7.173859e+01 1.853224e+00 6.383036e+00 [21] 1.069568e+01 4.441149e+00 3.793558e+01 2.027873e+01 5.902435e+01 [26] 2.493072e+01 2.274837e+00 4.332141e+00 3.082164e-01 7.234911e-01 [31] 4.645037e+00 7.601895e+00 9.414297e+00 4.611719e+00 1.412679e+01 [36] 1.975192e+00 4.914899e-01 1.880951e+00 2.765590e+00 3.958515e+00 [41] 9.065915e-01 1.282867e+00 7.941523e-01 1.514998e+00 1.703117e+01 [46] 1.545333e+00 1.246965e+00 2.499744e-02 2.677529e-01 1.523303e+00 [51] 2.275972e+00 1.281522e-02 1.256186e-01 5.819344e+00 4.879226e+00 [56] 2.284922e+00 8.711932e+00 1.810103e+00 2.733681e+00 3.205861e-02 [61] 6.939316e-01 1.380425e+00 2.066908e+00 2.400558e+00 3.959359e+00 [66] 5.254034e-01 2.217772e+00 2.065174e+00 3.045507e-01 8.529238e-01 [71] 4.184994e+00 8.431169e-01 1.851353e+00 1.058591e+00 7.835378e-02 [76] 5.984388e-01 1.154944e+00 1.226260e+00 3.562023e-01 1.693153e-01 [81] 2.006387e-01 9.324545e-01 3.797217e+00 3.824616e-01 1.327662e+00 [86] 1.965892e+00 1.838136e+00 4.231935e-01 8.400184e-01 6.727175e-02 [91] 8.035249e-01 6.923938e-01 5.592868e-03 1.461595e-01 1.090799e+00 [96] 9.113344e-02 2.210329e-01 6.736227e-01 6.429191e-02 4.413675e-01 [101] 6.932446e-01 4.442077e-01 6.022592e-01 1.474998e-02 4.064452e-01 [106] 2.570760e-01 2.395989e+00 5.051780e-02 3.243078e-01 4.236522e-01 [111] 7.756369e-01 1.912608e-01 1.641776e-01 1.107226e+00 1.825119e-01 [116] 9.882724e-02 7.165572e-01 8.487735e-02 3.918020e-01 1.638943e-01 [121] 1.174929e+00 2.072376e-01 7.768800e-01 2.878014e-01 4.983749e-01 [126] 1.369273e+00 1.069519e+00 6.521451e-01 2.105538e+00 4.300419e-01 [131] 8.028398e-03 1.677326e-01 5.683266e-01 8.656238e-02 1.374445e+00 [136] 7.115076e-01 5.932278e-01 5.671620e-01 2.026565e-01 1.940625e-01 [141] 1.773225e-01 6.710471e-01 2.093879e-01 8.311117e-02 2.848470e-01 [146] 1.864619e-01 2.739285e-02 1.792166e+00 7.530507e-02 1.358202e-01 [151] 6.450347e-01 4.096339e-01 2.469623e-01 7.750454e-02 2.411724e-01 [156] 1.834252e-01 1.465795e+00 1.684247e-02 4.482661e-02 3.239934e-01 [161] 5.240103e-02 4.827088e-01 1.170916e-01 2.507135e-01 1.154044e-01 [166] 1.291240e-01 9.320403e-02 2.513671e-01 1.696274e-01 6.549708e-01 [171] 8.681504e-01 5.384391e-02 1.447158e-01 2.036188e-01 2.139740e-01 [176] 5.795462e-01 2.678750e-01 5.742068e-01 5.563303e-01 5.087481e-01 [181] 3.370015e-01 9.901446e-02 2.357260e-01 4.042484e-01 6.306961e-04 [186] 4.174850e-01 6.483980e-03 3.314550e-01 6.506914e-01 9.041505e-02 [191] 1.680405e-01 1.544540e-03 8.946923e-02 1.670324e-01 1.453511e-02 [196] 7.272490e-01 3.619930e-01 1.516482e-01 3.344963e-01 1.517432e-01 [201] 1.710029e-01 1.230726e+00 6.037520e-01 5.431023e-01 1.709639e-01 [206] 6.793451e-02 3.551247e-02 9.455700e-03 7.475247e-02 1.869125e-01 [211] 3.815262e-02 3.624995e-02 1.045038e-01 4.249239e-01 6.023425e-02 [216] 1.020376e-01 2.613091e-02 8.657770e-01 2.150232e-01 2.684646e-01 [221] 2.023759e-01 5.297187e-01 5.073037e-01 3.974697e-01 2.825282e-01 [226] 3.171805e-01 6.159307e-02 2.873829e-01 5.030788e-01 5.365018e-01 [231] 8.239611e-02 2.800490e-01 1.088223e-01 1.045478e-01 2.168525e-01 [236] 5.704159e-02 5.426079e-03 3.756401e-02 1.288826e-02 9.142396e-02 [241] 2.159691e-01 1.570804e-01 8.863107e-02 8.355086e-03 1.028488e-01 [246] 5.590432e-01 1.129136e-01 8.694176e-02 3.300847e-01 7.734631e-02 $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/3vgf31228249061.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/1jn2d1228249061.ps tmp/1jn2d1228249061.png") > system("convert tmp/2lult1228249061.ps tmp/2lult1228249061.png") > system("convert tmp/3vgf31228249061.ps tmp/3vgf31228249061.png") > > > proc.time() user system elapsed 1.063 0.740 1.465