不明白这错误是怎么来的
** ERROR "ALG_NO_SOLUTION" *** Cannot find nonlinear system solution.
*** ERROR "ALG_ITERATIONS" *** Too many iterations
Partial results at time=87.717159284273u were written to the initial point "tr".
我想用3842做一个反激电源的仿真 然后只要驱动波形接到MOS 管就报错 我用的MOS管事IRFP460 求解