% produced by fig2vect
prologues:=0;
labeloffset:=0;bbmargin:=0;
verbatimtex
\documentclass[12pt]{article}
\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}
\usepackage[intlimits]{amsmath}
\usepackage{amsfonts,amssymb,amscd}
% \usepackage{trfsigns}
\usepackage{mathptmx}
\usepackage[scaled=.92]{helvet}
\usepackage{courier}
\begin{document}
etex
beginfig(0)
% 10
path p;
p = (0.0,0.0)
--(405.0,0.0)
--(405.0,351.0)
--(0.0,351.0)
--cycle;
linecap:=0;
linejoin:=0;
pickup pencircle scaled 0.0;
draw p withcolor (1,1,1);
% 12
path p;
p = (54.0,216.0)
--(337.5,216.0)
--(337.5,135.0)
--(54.0,135.0)
--cycle;
fill p withcolor (1,1,0.75);
pickup pencircle scaled 0.9;
draw p withcolor (1,1,0);
% 15
path p;
p = (162.0,283.5)
--(270.0,175.5)
--(162.0,67.5)
--(216.0,13.5)
--(378.0,175.5)
--(216.0,337.5)
--cycle;
fill p withcolor (1,1,0.75);
draw p withcolor (1,1,0);
% 18
path p;
p = (271.566,52.2)
--(376.434,52.2);
color c;
c = (0,0,0);
draw p withcolor c;
path a;
ahangle:=33.4;
ahlength:=14.4;
a = arrowhead p;
fill a withcolor c;
draw a withcolor c;
path a;
a = arrowhead (reverse p);
fill a withcolor c;
draw a withcolor c;
% 23
path p;
p = (270.0,135.0)
--(270.0,49.5);
draw p withcolor (0,0,0);
% 34
path p;
p = (325.566,70.2)
--(376.434,70.2);
color c;
c = (0,0,0);
draw p withcolor c;
path a;
a = arrowhead p;
fill a withcolor c;
draw a withcolor c;
path a;
a = arrowhead (reverse p);
fill a withcolor c;
draw a withcolor c;
% 38
path p;
p = (189.0,310.5)
--(324.0,175.5)
--(189.0,40.5);
pickup pencircle scaled 1.8;
draw p withcolor (0,0,0);
% 40
path p;
p = (54.0,175.5)
--(324.0,175.5);
draw p withcolor (0,0,0);
% 42
path p;
p = (54.0,216.0)
--(13.5,216.0);
pickup pencircle scaled 0.9;
draw p withcolor (0,0,0);
% 44
path p;
p = (54.0,135.0)
--(13.5,135.0);
draw p withcolor (0,0,0);
% 46
path p;
p = (337.5,135.0)
--(337.5,94.5);
draw p withcolor (0,0,0);
% 48
path p;
p = (324.0,175.5)
--(324.0,67.5);
draw p withcolor (0,0,0);
% 50
path p;
p = (378.0,175.5)
--(378.0,49.5);
draw p withcolor (0,0,0);
% 52
path p;
p = (339.066,97.92)
--(376.434,97.92);
color c;
c = (0,0,0);
draw p withcolor c;
path a;
a = arrowhead p;
fill a withcolor c;
draw a withcolor c;
path a;
a = arrowhead (reverse p);
fill a withcolor c;
draw a withcolor c;
% 56
path p;
p = (16.86,214.434)
--(16.86,136.566);
color c;
c = (0,0,0);
draw p withcolor c;
path a;
a = arrowhead p;
fill a withcolor c;
draw a withcolor c;
path a;
a = arrowhead (reverse p);
fill a withcolor c;
draw a withcolor c;
% 22
picture q;
q =
btex \mbox{\(c_{\text{max}}\)} etex;
label.top(q,((324.9,55.38)+(llcorner q))) withcolor (0,0,0);
% 25
picture q;
q =
btex \mbox{\(c_{\text{min}}\)} etex;
label.top(q,((358.62,104.88)+(llcorner q))) withcolor (0,0,0);
% 26
picture q;
q =
btex \mbox{\(s\)} etex;
label.top(q,((351.0,77.4)+(llcorner q))) withcolor (0,0,0);
% 27
picture q;
q =
btex \mbox{\(P_E\)} etex;
label.top(q,((378.0,183.6)+(llcorner q))) withcolor (0,0,0);
% 28
picture q;
q =
btex \mbox{\(P_B\)} etex;
label.urt(q,((340.2,183.6)+(llcorner q))) withcolor (0,0,0);
% 29
picture q;
q =
btex \mbox{\(P_0\)} etex;
label.top(q,((324.0,183.6)+(llcorner q))) withcolor (0,0,0);
% 30
picture q;
q =
btex \mbox{\(P_A\)} etex;
label.urt(q,((272.7,183.6)+(llcorner q))) withcolor (0,0,0);
% 31
picture q;
q =
btex \mbox{\(P_1\)} etex;
label.urt(q,((172.08,30.42)+(llcorner q))) withcolor (0,0,0);
% 32
picture q;
q =
btex \mbox{\(P_2\)} etex;
label.urt(q,((172.08,310.5)+(llcorner q))) withcolor (0,0,0);
% 33
picture q;
q =
btex \mbox{\(l\)} etex;
label.urt(q,((16.86,168.78)+(llcorner q))) withcolor (0,0,0);
% 60
path p;
p = (229.5,216.0)
--(337.5,216.0)
--(337.5,135.0)
--(229.5,135.0);
draw p withcolor (0,0.561,0)
dashed dashpattern(on 2.88bp off 5.76bp on 2.88bp);
% 62
path p;
p = (270.0,216.0)
--(270.0,135.0);
draw p withcolor (0,0.561,0)
dashed dashpattern(on 2.88bp off 5.76bp on 2.88bp);
% 65
path p;
p = (266.58,178.92)
--(273.36,172.14);
pickup pencircle scaled 1.8;
draw p withcolor (0.69,0,0);
% 67
path p;
p = (273.36,178.92)
--(266.58,172.14);
draw p withcolor (0.69,0,0);
% 71
path p;
p = (320.58,178.92)
--(327.36,172.14);
draw p withcolor (0.69,0,0);
% 73
path p;
p = (327.36,178.92)
--(320.58,172.14);
draw p withcolor (0.69,0,0);
% 77
path p;
p = (374.58,178.92)
--(381.36,172.14);
draw p withcolor (0.69,0,0);
% 79
path p;
p = (381.36,178.92)
--(374.58,172.14);
draw p withcolor (0.69,0,0);
% 83
path p;
p = (340.86,178.92)
--(334.08,172.14);
draw p withcolor (0.69,0,0);
% 85
path p;
p = (334.08,178.92)
--(340.86,172.14);
draw p withcolor (0.69,0,0);
endfig;
end