# set terminal svg size 600,400 dynamic enhanced font 'arial,10' mousing name "singulr_5" butt dashlength 1.0 
# set output 'singulr.5.svg'
set dummy u, v
set parametric
set isosamples 21, 21
set hidden3d back offset 1 trianglepattern 3 undefined 1 altdiagonal bentover
set style data lines
set title "Real part of complex cube root function" 
set urange [ -3.00000 : 3.00000 ] noreverse
set vrange [ -3.00000 : 3.00000 ] noreverse
NO_ANIMATION = 1
splot u**3-3*u*v**2,3*u**2*v-v**3,u