diff --git a/cute_little_R_functions.R b/cute_little_R_functions.R
index a44f6143bb30f3076e9d2a1d604b3a2f8fe3aabf..57984ef6693d33d449bda3e8b5904fd8deffb5b6 100644
--- a/cute_little_R_functions.R
+++ b/cute_little_R_functions.R
@@ -7515,9 +7515,9 @@ stop(tempo.cat, call. = FALSE)
 # plot
 # recovering the axes data whatever plot or not
 if(is.null(data2)){
-axes <- fun_gg_scatter(data1 = list(data1), x = list(x1), y = list(y1), categ = list(NULL), color = list(fun_gg_palette(2)[2]), geom = list("geom_point"), alpha = list(0.5), xlim = x.range.plot, ylim = y.range.plot, raster = raster, plot = FALSE, return = TRUE)$axes
+axes <- fun_gg_scatter(data1 = list(data1), x = list(x1), y = list(y1), categ = list(NULL), color = list(fun_gg_palette(2)[2]), geom = list("geom_point"), alpha = list(0.5), x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, plot = FALSE, return = TRUE)$axes
 }else{
-axes <- fun_gg_scatter(data1 = list(data1, data2), x = list(x1, x2), y = list(y1, y2), categ = list(NULL, NULL), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1]), geom = list("geom_point", "geom_point"), alpha = list(0.5, 0.5), xlim = x.range.plot, ylim = y.range.plot, raster = raster, plot = FALSE, return = TRUE)$axes
+axes <- fun_gg_scatter(data1 = list(data1, data2), x = list(x1, x2), y = list(y1, y2), categ = list(NULL, NULL), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1]), geom = list("geom_point", "geom_point"), alpha = list(0.5, 0.5), x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, plot = FALSE, return = TRUE)$axes
 }
 # end recovering the axes data whatever plot or not
 if(plot == TRUE){
@@ -7534,7 +7534,7 @@ if(( ! is.null(x.range.split)) & ( ! is.null(y.range.split))){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, vframe), x = list(x1, "x", "x"), y = list(y1, "y", "y"), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5), title = "DATA1", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, vframe), x = list(x1, "x", "x"), y = list(y1, "y", "y"), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5), title = "DATA1", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7542,7 +7542,7 @@ if( ! is.null(data1.signif.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, vframe, data1.signif.dot), x = list(x1, "x", "x", x1), y = list(y1, "y", "y", y1), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME" , "VERT FRAME", "SIGNIF DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), "black"), geom = list("geom_point", "geom_path", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA1 SIGNIFICANT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, vframe, data1.signif.dot), x = list(x1, "x", "x", x1), y = list(y1, "y", "y", y1), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME" , "VERT FRAME", "SIGNIF DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), "black"), geom = list("geom_point", "geom_path", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA1 SIGNIFICANT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7556,7 +7556,7 @@ if( ! is.null(data1.incon.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, vframe, data1.incon.dot), x = list(x1, "x", "x", x1), y = list(y1, "y", "y", y1), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME" , "VERT FRAME", "INCONSISTENT DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), fun_gg_palette(7)[6]), geom = list("geom_point", "geom_path", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA1 INCONSISTENT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, vframe, data1.incon.dot), x = list(x1, "x", "x", x1), y = list(y1, "y", "y", y1), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME" , "VERT FRAME", "INCONSISTENT DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), fun_gg_palette(7)[6]), geom = list("geom_point", "geom_path", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA1 INCONSISTENT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7570,7 +7570,7 @@ if( ! is.null(data2)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, hframe , vframe), x = list(x1, x2, "x", "x"), y = list(y1, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, hframe , vframe), x = list(x1, x2, "x", "x"), y = list(y1, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7578,7 +7578,7 @@ if( ! is.null(data2.signif.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.signif.dot, hframe , vframe), x = list(x1, x2, x2, "x", "x"), y = list(y1, y2, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "SIGNIF DOTS", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], "black", rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 SIGNIFICANT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.signif.dot, hframe , vframe), x = list(x1, x2, x2, "x", "x"), y = list(y1, y2, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "SIGNIF DOTS", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], "black", rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 SIGNIFICANT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7592,7 +7592,7 @@ if( ! is.null(data2.incon.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.incon.dot, hframe , vframe), x = list(x1, x2, x2, "x", "x"), y = list(y1, y2, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "INCONSISTENT DOTS", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[6], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 INCONSISTENT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.incon.dot, hframe , vframe), x = list(x1, x2, x2, "x", "x"), y = list(y1, y2, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "INCONSISTENT DOTS", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[6], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 INCONSISTENT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7606,7 +7606,7 @@ if( ! is.null(data2.unknown.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.unknown.dot, hframe , vframe), x = list(x1, x2, x2, "x", "x"), y = list(y1, y2, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "UNKNOWN DOTS", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[5], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 UNKNOWN DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.unknown.dot, hframe , vframe), x = list(x1, x2, x2, "x", "x"), y = list(y1, y2, y2, "y", "y"), categ = list("kind", "kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "UNKNOWN DOTS", "HORIZ FRAME" , "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[5], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 UNKNOWN DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
@@ -7622,7 +7622,7 @@ fun_gg_empty_graph(text = "NO PLOT\nBECAUSE\nNO DATA2\nUNKNOWN DOTS", text.size
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe), x = list(x1, "x"), y = list(y1, "y"), categ = list("kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_path"), alpha = list(0.5, 0.5), title = "DATA1", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe), x = list(x1, "x"), y = list(y1, "y"), categ = list("kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_path"), alpha = list(0.5, 0.5), title = "DATA1", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7630,7 +7630,7 @@ if( ! is.null(data1.signif.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, data1.signif.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME", "SIGNIF DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), "black"), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 SIGNIFICANT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, data1.signif.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME", "SIGNIF DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), "black"), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 SIGNIFICANT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7644,7 +7644,7 @@ if( ! is.null(data1.incon.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, data1.incon.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME", "INCONSISTENT DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), fun_gg_palette(7)[6]), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 INCONSISTENT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, hframe, data1.incon.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "HORIZ FRAME", "INCONSISTENT DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2), fun_gg_palette(7)[6]), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 INCONSISTENT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7658,7 +7658,7 @@ if( ! is.null(data2)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, hframe), x = list(x1, x2, "x"), y = list(y1, y2, "y"), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA2", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, hframe), x = list(x1, x2, "x"), y = list(y1, y2, "y"), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA2", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7666,7 +7666,7 @@ if( ! is.null(data2.signif.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.signif.dot, hframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "SIGNIF DOTS", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], "black", rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 SIGNIFICANT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.signif.dot, hframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "SIGNIF DOTS", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], "black", rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 SIGNIFICANT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7680,7 +7680,7 @@ if( ! is.null(data2.incon.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.incon.dot, hframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "INCONSISTENT DOTS", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[6], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 INCONSISTENT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.incon.dot, hframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "INCONSISTENT DOTS", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[6], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 INCONSISTENT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7694,7 +7694,7 @@ if( ! is.null(data2.unknown.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.unknown.dot, hframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "UNKNOWN DOTS", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[5], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 UNKNOWN DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.unknown.dot, hframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "UNKNOWN DOTS", "HORIZ FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[5], rep(hsv(h = c(0.1, 0.15), v = c(0.75, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 UNKNOWN DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7709,7 +7709,7 @@ fun_gg_empty_graph(text = "NO PLOT\nBECAUSE\nNO DATA2\nUNKNOWN DOTS", text.size
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, vframe), x = list(x1, "x"), y = list(y1, "y"), categ = list("kind", "kind"), legend.name = list("DATASET", "VERT FRAME"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_path"), alpha = list(0.5, 0.5), title = "DATA1", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, vframe), x = list(x1, "x"), y = list(y1, "y"), categ = list("kind", "kind"), legend.name = list("DATASET", "VERT FRAME"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_path"), alpha = list(0.5, 0.5), title = "DATA1", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7717,7 +7717,7 @@ if( ! is.null(data1.signif.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, vframe, data1.signif.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "VERT FRAME", "SIGNIF DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), "black"), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 SIGNIFICANT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, vframe, data1.signif.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "VERT FRAME", "SIGNIF DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), "black"), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 SIGNIFICANT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7731,7 +7731,7 @@ if( ! is.null(data1.incon.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, vframe, data1.incon.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "VERT FRAME", "INCONSISTENT DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), fun_gg_palette(7)[6]), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 INCONSISTENT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, vframe, data1.incon.dot), x = list(x1, "x", x1), y = list(y1, "y", y1), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "VERT FRAME", "INCONSISTENT DOTS"), color = list(fun_gg_palette(2)[2], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2), fun_gg_palette(7)[6]), geom = list("geom_point", "geom_path", "geom_point"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA1 INCONSISTENT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7745,7 +7745,7 @@ if( ! is.null(data2)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, vframe), x = list(x1, x2, "x"), y = list(y1, y2, "y"), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA2", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, vframe), x = list(x1, x2, "x"), y = list(y1, y2, "y"), categ = list("kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5), title = "DATA1 + DATA2", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7753,7 +7753,7 @@ if( ! is.null(data2.signif.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.signif.dot, vframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "SIGNIF DOTS", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], "black", rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 SIGNIFICANT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.signif.dot, vframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "SIGNIF DOTS", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], "black", rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 SIGNIFICANT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7767,7 +7767,7 @@ if( ! is.null(data2.incon.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.incon.dot, vframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "INCONSISTENT DOTS", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[6], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 INCONSISTENT DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.incon.dot, vframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "INCONSISTENT DOTS", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[6], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 INCONSISTENT DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7781,7 +7781,7 @@ if( ! is.null(data2.unknown.dot)){
 if(graph.in.file == FALSE){
 fun_open(pdf.disp = FALSE)
 }
-tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.unknown.dot, vframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "UNKNOWN DOTS", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[5], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 UNKNOWN DOTS", xlim = x.range.plot, ylim = y.range.plot, raster = raster, return = TRUE)
+tempo.graph <- fun_gg_scatter(data1 = list(data1, data2, data2.unknown.dot, vframe), x = list(x1, x2, x2, "x"), y = list(y1, y2, y2, "y"), categ = list("kind", "kind", "kind", "kind"), legend.name = list("DATASET", "DATASET", "UNKNOWN DOTS", "VERT FRAME"), color = list(fun_gg_palette(2)[2], fun_gg_palette(2)[1], fun_gg_palette(7)[5], rep(hsv(h = c(0.5, 0.6), v = c(0.9, 1)), 2)), geom = list("geom_point", "geom_point", "geom_point", "geom_path"), alpha = list(0.5, 0.5, 0.5, 0.5), title = "DATA1 + DATA2 + DATA2 UNKNOWN DOTS", x.lim = x.range.plot, y.lim = y.range.plot, raster = raster, return = TRUE)
 if( ! is.null(tempo.graph$warn)){
 warn <- paste0(ifelse(is.null(warn), tempo.graph$warn, paste0(warn, "\n", tempo.graph$warn)))
 }
@@ -7934,8 +7934,8 @@ tempo <- fun_check(data = req.package, class = "character", fun.name = function.
 if( ! is.null(python.exec.path)){
 tempo <- fun_check(data = python.exec.path, class = "character", length = 1, fun.name = function.name) ; eval(ee)
 if(tempo$problem == FALSE){
-if( ! all(dir.exists(python.exec.path))){ # separation to avoid the problem of tempo$problem == FALSE and python.exec.path == NA
-tempo.cat <- paste0("ERROR IN ", function.name, ": DIRECTORY PATH INDICATED IN THE python.exec.path ARGUMENT DOES NOT EXISTS:\n", paste(python.exec.path, collapse = "\n"))
+if( ! all(file.exists(python.exec.path))){ # separation to avoid the problem of tempo$problem == FALSE and python.exec.path == NA
+tempo.cat <- paste0("ERROR IN ", function.name, ": FILE PATH INDICATED IN THE python.exec.path ARGUMENT DOES NOT EXISTS:\n", paste(python.exec.path, collapse = "\n"))
 text.check <- c(text.check, tempo.cat)
 arg.check <- c(arg.check, TRUE)
 }
@@ -8299,31 +8299,6 @@ return(output) # do not use cat() because the idea is to reuse the message
 
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 ######## fun_gg_scatter() #### ggplot2 scatterplot + lines (up to 6 overlays totally)
 
 
diff --git a/cute_little_R_functions.docx b/cute_little_R_functions.docx
index 5278dd5ac0beae45b0ad9d08d3636d7a9467e38d..0bbf1a1df628543d47a84ccf878df8b6a30ccc48 100644
Binary files a/cute_little_R_functions.docx and b/cute_little_R_functions.docx differ