warrior_ngc
2010-12-22, 22:06
>> p=solve('x*cos(c)+y*sin(c)+160*(m*cos(c)+n*sin(c))-1000*(1-(m*cos(c)+n*sin(c))^2)^0.5-200','c')
p =
6.283185307179586476925286766559*k - 1.0*log(z1)*i
解得结果竟然没有m,n,x,y这四个参数,高手回答,谢谢!!为何???
如果解不出来也就罢了,这结果这是啥意思?
p =
6.283185307179586476925286766559*k - 1.0*log(z1)*i
解得结果竟然没有m,n,x,y这四个参数,高手回答,谢谢!!为何???
如果解不出来也就罢了,这结果这是啥意思?