Hello R-help, Does anyone know if the sliding-box lacunarity analysis of Allain & Cloitre [1] / Plotnick et al. [2] has been implemented by anyone in R? I've come up blank on searches of help files, mailing lists and from googling r-project.org. Thanks in advance, Rich [1] C. Allain and M. Cloitre, 1991. Phys. Rev. A 44, p. 3552. [2] RE Plotnick, RH Gardner, WW Hargrove, K Prestergaard, M Perlmutter, 1996. Phys. Rev. E 55(5), p. 5461 -------------------- Rich Grenyer, Ph.D. Biology Department - University of Virginia Gilmer Hall Charlottesville, Virginia VA 22904 United States of America tel: (+1) 434 982 5629 fax: (+1) 434 982 5626 http://faculty.virginia.edu/gittleman/rich