作业帮这是matlab中的 看看有没有错!
来源：学生作业帮 编辑：拍题作业网作业帮 分类：综合作业 时间：2024/05/01 21:30:41
这是matlab中的 看看有没有错!
有没有错?
这是matlab中的
看看有没有错!
syms x y V a b l m1 m2:
[x,y,V]=solve('m1*x/sqrt((a-y)^2+x^2)+m2*(l-x)/sqrt((a-y)^2+(l-x)^2)=0','m1+m2*(a-y)/sqrt((a-y)^2+x^2)+m2*(b-y)/sqrt((b-y)^2+(l-x)^2)=0','V=m1*y+m2*sqrt((a-y)^2+x^2)+m2*sqrt((b-y)^2+(l-x)^2)','x','y','V')
有没有错?
这是matlab中的
看看有没有错!
syms x y V a b l m1 m2:
[x,y,V]=solve('m1*x/sqrt((a-y)^2+x^2)+m2*(l-x)/sqrt((a-y)^2+(l-x)^2)=0','m1+m2*(a-y)/sqrt((a-y)^2+x^2)+m2*(b-y)/sqrt((b-y)^2+(l-x)^2)=0','V=m1*y+m2*sqrt((a-y)^2+x^2)+m2*sqrt((b-y)^2+(l-x)^2)','x','y','V')
syms x y V a b l m1 m2;
[x,y,V]=solve('m1*x/sqrt((a-y)^2+x^2)+m2*(l-x)/sqrt((a-y)^2+(l-x)^2)=0','m1+m2*(a-y)/sqrt((a-y)^2+x^2)+m2*(b-y)/sqrt((b-y)^2+(l-x)^2)=0','V=m1*y+m2*sqrt((a-y)^2+x^2)+m2*sqrt((b-y)^2+(l-x)^2)','x','y','V')
? Operation terminated by user during ==> mupadengine.mupadengine>mupadengine.evalin at 119
In ==> mupadengine.mupadengine>mupadengine.feval at 157
[S,err] = evalin(engine,stmt);
In ==> solve>mupadSolve at 211
list = feval(symengine,'mlsolve',eqns,vars);
In ==> solve at 93
[R,symvars,order] = mupadSolve(eqns,vars);
[x,y,V]=solve('m1*x/sqrt((a-y)^2+x^2)+m2*(l-x)/sqrt((a-y)^2+(l-x)^2)=0','m1+m2*(a-y)/sqrt((a-y)^2+x^2)+m2*(b-y)/sqrt((b-y)^2+(l-x)^2)=0','V=m1*y+m2*sqrt((a-y)^2+x^2)+m2*sqrt((b-y)^2+(l-x)^2)','x','y','V')
? Operation terminated by user during ==> mupadengine.mupadengine>mupadengine.evalin at 119
In ==> mupadengine.mupadengine>mupadengine.feval at 157
[S,err] = evalin(engine,stmt);
In ==> solve>mupadSolve at 211
list = feval(symengine,'mlsolve',eqns,vars);
In ==> solve at 93
[R,symvars,order] = mupadSolve(eqns,vars);