Is it possible to combinate "normal points" and "bubble points"? I have two sets of data - file1.txt and file2.txt and for one of them (file2.txt) I would like to use points like http://gnuplot-tricks.blogspot.com/2009/06/
How to compose this into code please? When I use the code from that webpage how to plot another data. I tried this:
f(x) = A*exp(-x*x/B/B)
rx=0.107071; ry=0.057876; A = 1; B = 0.2; C=0.5*rx; D=-0.4*ry
g(u,v) = (2*cos(u)*v*rx+C)*(2*cos(u)*v*rx+C)+(3.5*sin(u)*v*ry+D)*(3.5*sin(u)*v*ry+D)
unset key; unset colorbox; set view map
set xrange [-0.15:5.2]; set yrange [-0.7:0.95]
set parametric; set urange [0:2*pi]; set vrange [0:1]
set isosamples 20, 20; set samples 30
set palette model HSV functions 1, 1-f(gray), 1+2*f(gray)
splot cos(u)*rx*v-0.13335347,sin(u)*ry*v+2.7730389, g(u,v) w pm3d, \
cos(u)*rx*v-0.11625481,sin(u)*ry*v+3.5312312, g(u,v) w pm3d, \
cos(u)*rx*v-0.14454222,sin(u)*ry*v+3.6412394, g(u,v) w pm3d, \
cos(u)*rx*v-0.070272446,sin(u)*ry*v+3.8070912, g(u,v) w pm3d, \
cos(u)*rx*v-0.10077238,sin(u)*ry*v+4.090774, g(u,v) w pm3d, \
'file1.txt' using 2:1:(0.0):2 with points pt 7 ps 1 palette
but file2 is not splot. Thank you very much