# set terminal canvas rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "contours_14" jsdir "." # set output 'contours.14.js' set key at screen 1, 0.9 right top vertical Right noreverse enhanced autotitle nobox set key opaque unset key set style increment default set style textbox opaque margins 0.5, 0.5 fc bgnd noborder linewidth 1.0 set view 60, 30, 1, 1.1 set samples 6, 6 set isosamples 6, 6 set contour base set cntrlabel format '%8.3g' font ',7' start 5 interval 20 set cntrparam order 8 set cntrparam bspline set style data lines set title "low resolution (6x6) raise bspline order." set xlabel "X axis" set xrange [ * : * ] noreverse writeback set x2range [ * : * ] noreverse writeback set ylabel "Y axis" set yrange [ * : * ] noreverse writeback set y2range [ * : * ] noreverse writeback set zlabel "Z " set zlabel offset character 1, 0, 0 font "" textcolor lt -1 norotate set zrange [ -1.00000 : 1.00000 ] noreverse writeback set cbrange [ * : * ] noreverse writeback set rrange [ * : * ] noreverse writeback splot [x=-3:3] [y=-3:3] sin(x) * cos(y)