Dear list members, I am fitting a model with the GSIF package, but I ran into a problem of vector allocation. Is there any way to solve this problem? See code and error message below.
I am using: R 3.6.1 GSIF 0.5-5 Mac with 16 GB of RAM > rk_rf_ac <- fit.gstatModel(variables_todos_sp["ac"], > ac_formulaString_correlacion, covar_finales_sp, method = > "quantregForest")Fitting a Quantile Regression Forest model...Shapiro-Wilk > normality test and Anderson-Darling normality test report probability of < > .05 indicating lack of normal distribution for residualsFitting a 2D > variogram...Saving an object of class 'gstatModel'...> rk_rf_ac_pred <- > GSIF::predict(rk_rf_ac, covar_finales_sp, predict.method = "KED")Error: > cannot allocate vector of size 19.4 Gb Thank you very much, Manuel -- *Manuel Spínola, Ph.D.* Instituto Internacional en Conservación y Manejo de Vida Silvestre Universidad Nacional Apartado 1350-3000 Heredia COSTA RICA mspin...@una.cr <mspin...@una.ac.cr> mspinol...@gmail.com Teléfono: (506) 8706 - 4662 Personal website: Lobito de río <https://sites.google.com/site/lobitoderio/> Institutional website: ICOMVIS <http://www.icomvis.una.ac.cr/> [[alternative HTML version deleted]] _______________________________________________ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
