[R] Spectral Angle Mapper, Spectral Information Divergence

I am looking for R packages that can calculate the Spectral Angle Mapper (SAM) or the Spectral Information Divergence (SID) between two reflectance spectrums. Thank you, -- Dr Javier Bustamante Estación Biológica de Doñana, CSIC Dept. Wetland Ecology Américo Vespucio s/n 41092 - Sevilla Spain

[R] Problem with lm4 and lapack library

in /usr/lib64/R/lib -lRlapack, probably the wrong place. Can somebody point me to a possible solution? -- Dr Javier Bustamante Estación Biológica de Doñana, CSIC Dept. Wetland Ecology Américo Vespucio s/n 41092 - Sevilla Spain voice: +34 954 466700 ext. 1217 fax: +34 954 621125 e-mail: jbustama