# set terminal canvas rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "pm3d_43" jsdir "." # set output 'pm3d.43.js' unset border unset key set style increment default set view map scale 1 set samples 4, 4 set isosamples 4, 4 set size ratio 0 0.333333,0.333333 set origin 0.333333,0.333333 unset xtics unset ytics set title "Original grid points" set xrange [ 0.00000 : 3.00000 ] noreverse nowriteback set x2range [ * : * ] noreverse writeback set yrange [ 0.00000 : 3.00000 ] noreverse nowriteback set y2range [ * : * ] noreverse writeback set zrange [ * : * ] noreverse writeback set cbrange [ 0.00000 : 9.00000 ] noreverse nowriteback set rrange [ * : * ] noreverse writeback set bmargin 0 set tmargin 0 set pm3d explicit at b set pm3d interpolate 1,1 flush begin noftriangles noborder corners2color harmean unset colorbox sinc(u,v) = sin(sqrt(u**2+v**2)) /sqrt(u**2+v**2) f(x,y)=2*x+y dx = 0.333333333333333 dy = 0.333333333333333 ## Last datafile plotted: "binary2" splot f(x,y) with linesp ps 3 pt 5 palette