无水,我总是遇到这个警告:
Warning: Failure at t=3.647831e-001. Unable to meet integration tolerances without reducing the step size below the smallest value allowed (1.295970e-015) at time t.
在一些时候,我怎么改都不成,有没有经验可以教教我阿
但是我现在用0de15s求解也会出问题啊!
Warning: Failure at t=4.369739e-001. Unable to meet integration tolerances without reducing the step size below the smallest value allowed (8.881784e-016) at time t.
> In <a href="error:C:\MATLAB7\toolbox\matlab\funfun\ode45.m,355,1">ode45 at 355</a>
In <a href="error:C:\MATLAB7\work\ode_equation.m,6,1">solve_ode_equation at 6</a>