diff options
Diffstat (limited to 'images/featureselectionlizeofull.R')
-rw-r--r-- | images/featureselectionlizeofull.R | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/images/featureselectionlizeofull.R b/images/featureselectionlizeofull.R new file mode 100644 index 0000000..c861e28 --- /dev/null +++ b/images/featureselectionlizeofull.R @@ -0,0 +1,19 @@ +#!/usr/bin/env Rscript +load (sprintf ("%s/data/feature_selection_lizeo.Rdata", Sys.getenv ("ABS_TOP_SRCDIR"))) +Sys.setlocale ("LC_ALL", "fr_FR.UTF-8") +library ("magrittr") +plot <- (feature_selection_lizeo + %>% dplyr::filter (algorithm %in% c ("rsms_full", "rsms")) + %>% dplyr::mutate (algorithm = ifelse (algorithm == "rsms_full", "\\textbf{par époques}", algorithm)) + %>% dplyr::mutate (algorithm = ifelse (algorithm == "rsms", "par sous-ensemble", algorithm)) + %>% dplyr::mutate (`Nombre de variables` = n_features / max (n_features)) + %>% dplyr::select (`Variante` = algorithm, `Nombre de variables`, `aRMSE` = armse) + %>% dplyr::group_by (Variante, `Nombre de variables`) + %>% dplyr::summarize (aRMSE = min (aRMSE)) + %>% ggplot2::ggplot (ggplot2::aes (x = `Nombre de variables`, y = aRMSE, color = Variante, linetype = Variante)) + + ggplot2::geom_line () + + ggplot2::scale_linetype_manual (values = c ("\\textbf{par époques}" = "solid", "par sous-ensemble" = "dashed")) + + ggplot2::scale_color_manual (values = c ("\\textbf{par époques}" = "#0072B2", "par sous-ensemble" = "#E69F00")) + + ggplot2::scale_x_continuous (trans = 'log10', labels = scales::percent)) +filename <- Sys.getenv ("OUTPUT") +ggplot2::ggsave (filename, plot, device = "svg", width = 6, height = 3) |