Matlab syms a b c x1 x2 x3 x4 x5 y1 y2 y3 y4 y5 z1 z2[a,b,c,x1,x2,x3,x4,x5,y1,y2,y3,y4,y5,z1,z2]=solve('z1cos(a+b*1.867-c)=x1','z2cos(a+b*1.867-c)=y1','x1+y1=0.22','z1cos(a+b*9.15-c)=x2','z2cos(a+b*9.15-c)=y2','x2+y2=-0.284','z1cos(a+b*16.37-c)=x3','
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![Matlab syms a b c x1 x2 x3 x4 x5 y1 y2 y3 y4 y5 z1 z2[a,b,c,x1,x2,x3,x4,x5,y1,y2,y3,y4,y5,z1,z2]=solve('z1cos(a+b*1.867-c)=x1','z2cos(a+b*1.867-c)=y1','x1+y1=0.22','z1cos(a+b*9.15-c)=x2','z2cos(a+b*9.15-c)=y2','x2+y2=-0.284','z1cos(a+b*16.37-c)=x3','](/uploads/image/z/6842525-5-5.jpg?t=Matlab+syms+a+b+c+x1+x2+x3+x4+x5+y1+y2+y3+y4+y5+z1+z2%5Ba%2Cb%2Cc%2Cx1%2Cx2%2Cx3%2Cx4%2Cx5%2Cy1%2Cy2%2Cy3%2Cy4%2Cy5%2Cz1%2Cz2%5D%3Dsolve%28%27z1cos%28a%2Bb%2A1.867-c%29%3Dx1%27%2C%27z2cos%28a%2Bb%2A1.867-c%29%3Dy1%27%2C%27x1%2By1%3D0.22%27%2C%27z1cos%28a%2Bb%2A9.15-c%29%3Dx2%27%2C%27z2cos%28a%2Bb%2A9.15-c%29%3Dy2%27%2C%27x2%2By2%3D-0.284%27%2C%27z1cos%28a%2Bb%2A16.37-c%29%3Dx3%27%2C%27)
Matlab syms a b c x1 x2 x3 x4 x5 y1 y2 y3 y4 y5 z1 z2[a,b,c,x1,x2,x3,x4,x5,y1,y2,y3,y4,y5,z1,z2]=solve('z1cos(a+b*1.867-c)=x1','z2cos(a+b*1.867-c)=y1','x1+y1=0.22','z1cos(a+b*9.15-c)=x2','z2cos(a+b*9.15-c)=y2','x2+y2=-0.284','z1cos(a+b*16.37-c)=x3','
Matlab
syms a b c x1 x2 x3 x4 x5 y1 y2 y3 y4 y5 z1 z2
[a,b,c,x1,x2,x3,x4,x5,y1,y2,y3,y4,y5,z1,z2]=solve('z1cos(a+b*1.867-c)=x1','z2cos(a+b*1.867-c)=y1','x1+y1=0.22','z1cos(a+b*9.15-c)=x2','z2cos(a+b*9.15-c)=y2','x2+y2=-0.284','z1cos(a+b*16.37-c)=x3','z2cos(a+b*16.37-c)=y3','x3+y3=0.27','z1cos(a+b*22.4-c)=x4','z2cos(a+b*22.4-c)=y4','x4+y4=-0.18','z1cos(a+b*26.8-c)=x5','z2cos(a+b*26.8-c)=y5','x5+y5=0.11')
以上是Matlab程序,为什么说我
Warning:15 equations in 13 variables.
> In solve at 113
Warning:Warning,solutions may have been lost
Warning:Explicit solution could not be found.
> In solve at 140
错在哪?急
Matlab syms a b c x1 x2 x3 x4 x5 y1 y2 y3 y4 y5 z1 z2[a,b,c,x1,x2,x3,x4,x5,y1,y2,y3,y4,y5,z1,z2]=solve('z1cos(a+b*1.867-c)=x1','z2cos(a+b*1.867-c)=y1','x1+y1=0.22','z1cos(a+b*9.15-c)=x2','z2cos(a+b*9.15-c)=y2','x2+y2=-0.284','z1cos(a+b*16.37-c)=x3','
乘号都不加,不出错才怪