Make surface
From Rizzo_Lab
gnuplot> set contour base gnuplot> splot 'mesh.txt' matrix with line linetype 1
the matrix comand tell the format of the txt file
z11 z12 z13 z21 z22 z23 z31 z32 z33
gnuplot> set contour base gnuplot> splot 'mesh.txt' matrix with line linetype 1
the matrix comand tell the format of the txt file
z11 z12 z13 z21 z22 z23 z31 z32 z33
