[R-sig-eco] Parallel processing doesn´t use all cores

ons. 2. What I´m doing bad? 3. Why it is not using all the 39 processors, or if it uses them, why it doesn't use them at the maximum level? 4. Why it not begins another task (run an other process, e.g., the process 40) when it finishes one (I suppose it because it always write the files in b

[R-sig-eco] predict {dismo}

Hi dear list members. I'm trying to predict from a maxent() model constructed with 19 bio-variables from worldclim, a higher resolution model (30m) with 19 bio-variables constructed from Tps() interpolation for climatic station data. Hear is my short script: #each one corresponds to a raster sta

[R-sig-eco] Space-Time Model for NVDI

right way. I am looking predict something illustrative to take a comparison point with a LUCC prediction model, I can not spend much time on this. Does anybody can help me with a simple idea. Thanks in advance, and my best regards. -- Jaime Burbano Girón Maestría en Ciencias Biológicas - Ecología

[R-sig-eco] Question about Mantel Test

nimize the effect of spatial auto-correlation? Regards to all and thanks in advance for your help. -- Jaime Burbano Girón Maestría en Ciencias Biológicas - Ecología Universidad Nacional de Colombia Bogotá - Colombia (57) 3168573713 [[alternative HTML versi

[R-sig-eco] Convert Polygons To Raster

Hi everybody. I need to convert one polygon to a raster object. I've looked at the packages: sp, rgdal and raster, quickly, but I didn´t find how to do this, just there are commands to perform the otherwise operation, can someone help me with it? Thanks in advance. -- Jaime Burbano

[R-sig-eco] Plot Histogram with axes inverted

Hi everybody, I would like to plot an histogram with the axes inverted, i.e., I want to plot in "x" the frequency, and the breaks in "y". If someone can bring me an idea to do this, or a function which allows it, I´ll appreciate the help so much. Thanks in advance. --

[R-sig-eco] Problem with "fun=predict.se" for stand. errors from "Tps"

ascii grid of slope values projected onto the desired area Raster2 <- interpolate(Elevacion, Slope, Eva2, xyOnly=FALSE) RasterSe2 <- interpolate(Elevacion, Slope, Eva2, xyOnly=FALSE, fun= predict.se) but "interpolate" function presents this error: "Error in model$terms : $ operator