File:NIG-process.png

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Description three sample paths of normal inverse gaussian (levy) processes
Date
Source created with GNU R. script by Martin Keller-Ressel on this website https://www.fam.tuwien.ac.at/~mkeller/ , permission personally given.
Author Thomas Steiner and Martin Keller-Ressel
Permission
(Reusing this file)
Thomas Steiner put it under the CC-by-SA 2.5.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

use his skript, then execute the following lines to get exacly this plot:

png("NIG-process.png",1000,800)
set.seed(123)
plot.multi(NIG.proc,sigma=0.4,theta=-0.1,kappa=0.8) ## Normal Inverse Gaussian process
dev.off()
 
This chart was created with R.

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Date/TimeThumbnailDimensionsUserComment
current14:05, 6 July 2007Thumbnail for version as of 14:05, 6 July 20071,000 × 800 (8 KB)Thire (talk | contribs){{Information |Description = three sample paths of normal inverse gaussian (levy) processes |Source = created with GNU R. script by Martin Keller-Ressel on this website https://www.fam.tuwien.ac.at/~mkeller/ , permission personally given. |Date = 6 july 2

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