帮忙用Matlab求解复杂方程组?非常感谢。
[x1,x2,h]=solve('10=sqrt((150-150*cos(x2)-150*sin(x2)*sin(x1))^2+(150-150*cos(x1))^2+...
[x1,x2,h]=solve('10=sqrt((150-150*cos(x2)-150*sin(x2)*sin(x1))^2+(150-150*cos(x1))^2+(150*sin(x2)-150*cos(x2)*sin(x1)+h)^2)','12=sqrt((150*cos(x2)-150*sin(x2)*sin(x1)-150)^2+(150-150*cos(x1))^2+(-150*sin(x2)-150*cos(x2)*sin(x1)+h)^2)','14=sqrt((150*sin(x2)*sin(x1))^2+(150-150*cos(x1))^2+(150*cos(x2)*sin(x1)+h)^2)');
我自己为什么解不出来,求大神帮忙指点一下,谢谢 展开
我自己为什么解不出来,求大神帮忙指点一下,谢谢 展开
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>> [x1,x2,h]=solve('10=sqrt((150-150*cos(x2)-150*sin(x2)*sin(x1))^2+(150-150*cos(x1))^2+(150*sin(x2)-150*cos(x2)*sin(x1)+h)^2)','12=sqrt((150*cos(x2)-150*sin(x2)*sin(x1)-150)^2+(150-150*cos(x1))^2+(-150*sin(x2)-150*cos(x2)*sin(x1)+h)^2)','14=sqrt((150*sin(x2)*sin(x1))^2+(150-150*cos(x1))^2+(150*cos(x2)*sin(x1)+h)^2)');
>> x1
x1 =
7.5052465417972342655982345748269
>> x2
x2 =
100.57433446071720450541862716947
>> h
h =
62.758589912643979685659779895352
>> x1
x1 =
7.5052465417972342655982345748269
>> x2
x2 =
100.57433446071720450541862716947
>> h
h =
62.758589912643979685659779895352
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追问
请问算出来只有这一个解吗?
追答
恩,结果是只给出了这一个答案
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