losscwnd.plt

在linux平台下

min(x,y)=(x<y)*x+(x>=y)*y
bb(p,k,a)=1.0/(sqrt(p*2.0/3.0/a)+k*min(1.0,3.0*sqrt(p*3.0/8.0/a))*p*(1.0+32.0*p*p))

set terminal x11 enhanced font "Helvetica"
set output "test.eps"
set xlabel "p (loss rate)"
set ylabel "W (congestion window)"
set yrange [0:10]
set xrange [0:]
plot [p=0.002:0.12] bb(p,0,1.0) t "{/Helvetica Thoery} {/Symbol a}=1", bb(p,0,0.01) t "{/Helvetica Thoery} {/Symbol a}=0.01", "result/chain/static-loss-cwnd.log" using 1:2 t "{/Helvetica Experiment} {/Symbol a}=1" with points, "result/chain/static-loss-cwnd.log" using 3:4 t "{/Helvetica Experiment} {/Symbol a}=0.01" with points, 1 t "Min W (=1)"
pause -1 "Hit return to close"