求助,解微分方程出错
Warning: Failure at t=1.092004e+001.Unable to meet integration tolerances without reducing the step size below thesmallest value allowed (2.842171e-014) at time t. 请教高手怎么解决 求助完整格式:出错代码和出错提示 初步判断可能是方程为刚性,尝试采用ode23求解看看 happy 发表于 2011-3-11 16:37 static/image/common/back.gif
初步判断可能是方程为刚性,尝试采用ode23求解看看
刚性方程ode23s或者ode15s比较好吧
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