shi1
Warning: Trust-region-dogleg algorithm of FSOLVE cannot handle non-square systems; using
Levenberg-Marquardt algorithm instead.
> In fsolve at 286
  In shi1 at 3

Equation solved.

fsolve completed because the vector of function values is near zero
as measured by the default value of the function tolerance, and
the problem appears regular as measured by the gradient.

<stopping criteria details>


x =

   1.0e+04 *

   -0.0000
    0.0001
   -0.0001
    1.6607
请问大家这是什么意思？