Keywords: LinearInterpolation.svg Illustration of linear interpolation own 2007-07-15 Berland Based on png-version Image Linear_interpolation png Newer version by ElectroKid <small> </small> gnuplot inkscape Inkscape 7952 1179 ElectroKid <small> </small> Gnuplot source code set terminal svg fname Helvetica fsize 25 set output LinearInterpolation svg set key off set xzeroaxis linewidth 3 set yzeroaxis linewidth 3 set xrange 0 3 set yrange 0 4 set xtics nomirror x0 1 x1 2 set ytics nomirror y0 1 y1 3 unset border set label 13 x y at 1 55 1 95 tc lt 3 plot - with lines linetype -1 \ - with lines linetype -1 \ - with lines linetype 0 \ - with lines linetype 0 \ - with lines linetype 0 \ - with lines linetype 0 \ - with lines linetype 3 linewidth 4 \ - with points linetype 1 pointtype 7 pointsize 0 7 \ - with points linetype 3 linewidth 4 pointtype 7 pointsize 0 7 1 5 0 1 5 2 e 0 2 1 5 2 e 1 0 1 1 e 2 0 2 3 e 0 1 1 1 e 0 3 2 3 e 1 1 2 3 e 1 1 2 3 e 1 5 2 e Modified in Inkscape The output from Gnuplot was modified for dashed lines and the text labels were redone for italics and subscript Interpolation Numerical analysis Images with Gnuplot source code |