added area plot

Author: thiagodnf

line-and-area-charts/area-plot/area-plot.pdf

@@ -0,0 +1,7 @@
+2013-09-01 3 5 12 14 3
+2013-09-02 5 6 12 15 6
+2013-09-03 2 4 16 12 4
+2013-09-04 1 3 18 11 3
+2013-09-05 3 4 15 13 6
+2013-09-06 7 3 12 21 9
+2013-09-07 5 4 11 18 8

line-and-area-charts/area-plot/data.txt

@@ -0,0 +1,32 @@
+set terminal pdfcairo enhanced dashed size 8, 4;
+
+set output "area-plot.pdf"
+
+set title "Title"
+
+set xdata time
+set timefmt "%Y-%m-%d"
+set xlabel "x"
+set xrange ["2013-09-01":"2013-09-07"]
+set xtics out
+set tics front
+
+set ylabel "y"
+set yrange [0:10<*]
+set ytics 5
+
+set datafile separator " "
+
+set style line 1 lt rgb "#9E77A1" lw 2
+set style line 2 lt rgb "#9A8FBB" lw 2
+set style line 3 lt rgb "#7BC1BF" lw 2
+set style line 4 lt rgb "#7ED9B1" lw 2
+set style line 5 lt rgb "#FDF57A" lw 2
+
+set grid
+
+plot 'data.txt' using 1:($2+$3+$4+$5+$6)  w filledcurves x1 linestyle 1 fs transparent solid 0.4 title 'T1', \
+    '' using 1:($3+$4+$5+$6) w filledcurves x1 linestyle 2 fs transparent solid 0.4 title 'T2', \
+    '' using 1:($4+$5+$6) w filledcurves x1 linestyle 3 fs transparent solid 0.4 title 'T3', \
+    '' using 1:($5+$6) w filledcurves x1 linestyle 4 fs transparent solid 0.4 title 'T4', \
+    '' using 1:($6) w filledcurves x1 linestyle 5 fs transparent solid 0.4 title 'T5'