kyoyaの日記： gnuplot

#cygwinのXServerを起動しておき
$startxwin.bat

$set DISPLAY=10.36.150.52:0
$cat a.m
f(a,x,t)=(t=0)?x:f(a,a*x*(1-x),t-1)
#set yrange [4050:4100]
#set zrange [0.6665:0.6667]
set xrange [2.5:4]
set yrange [4050:4100]
set zrange [0:1]
set samples 400
set view 90,0
set ticslevel 0
#set nosurface
splot f(x,0.5,y)
pause -1

$gnuplot a.m