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...nteger overflow 3: In (1:m) * Y[m] : NAs produced by integer overflow 4: In (1:m) * Y[m] : NAs produced by integer overflow 5: In (1:m) * Y[m] : NAs produced by integer overflow 6: In lsfit(log10(M), log10(RS), wt) : 37 missing values deleted > -- Thanks, Barun Saha JPA IIT, Kharagpur http://pothi.com/pothi/book/barun-saha-swapner-kheya http://delay-tolerant-networks.blogspot.com/p/one-tutorial.html [[alternative HTML version deleted]]

...y can't ignore the timestamps. I'm also interested to estimate the Hurst exponent for the above series. I've installed the fArma package. Again, I'm not sure how to use the above series there. Could someone please help me on this? -- Thanks, Barun Saha JPA IIT, Kharagpur http://pothi.com/pothi/book/barun-saha-swapner-kheya http://delay-tolerant-networks.blogspot.com/p/one-tutorial.html [[alternative HTML version deleted]]

...67 0.05039722 15.93474 4.643595e-17 Parameter Settings: n levels minnpts cut.off1 cut.off2 227656 50 3 5 316 Description: Sun May 6 22:07:43 2012 by user: There were 14 warnings (use warnings() to see them) -- Thanks, Barun Saha JPA IIT, Kharagpur http://pothi.com/pothi/book/barun-saha-swapner-kheya http://delay-tolerant-networks.blogspot.com/p/one-tutorial.html [[alternative HTML version deleted]]