请高手帮我用matlab程序帮我整合一下下面的数学表达式

显示全部楼层 · 2011-7-12 23:03:00

clear,clc
M=800;
l1=80;
l2=20;
N=4;
m=M/N;
l=l1/N;
a=0.3;
b=0.02;
d=0.08;
v=50;
m0=(1-a)*m;
x2=m*(1-a)*b*l/v;
x3=(m0-x2)*b*l/v;
x4=(m0-x2-x3)*b*l/v;
y1=(m0-x2-x3-x4)*d*l/v;
m2=(x2+m)*(1-a);
x5=m2*b*l/v;
x6=(m2-x5)*b*l/v;
y2=(m2-x5-x6)*d*l/v;
m3=(x3+x5+m)*(1-a);
x7=m3*b*l/v;
y3=(m3-x7)*d*l/v;
m4=(x4+x6+x7+m)*(1-a);
y4=m4*d*l/v;
q1=m0-x2-x3-x4-y1;
q2=m2-x5-x6-y2;
q3=m3-x7-y3;
q4=m4-y4;
q=q1+q2+q3+q4;
q1
q2
q3
q4
q

千问 · 2011-7-12 23:03:00

哈出结果了q1 =132.2935q2 =134.1072q3 =135.9397q4 =137.7913不过我原来的东东没有了...