python中facebook prophet的收敛错误

Question

INFO:fbprophet.forecaster:Disabling daily seasonality. Run prophet with daily_seasonality=True to override this. Initial log joint probability = -2.46502 Iter log prob ||dx|| ||grad|| alpha alpha0 # evals Notes 99 402.571 0.000207143 101.815 0.9661 0.9661 136

Iter log prob ||dx|| ||grad|| alpha alpha0 # evals Notes 199 402.966 1.93889e-06 74.3745 0.2165 0.7593 282

Iter log prob ||dx|| ||grad|| alpha alpha0 # evals Notes 217 402.968 8.45346e-06 60.1757 1.2e-07 0.001 339 LS failed, Hessian reset 247 402.968 1.74976e-08 64.7367 0.2863 0.2863 382

Optimization terminated normally: Convergence detected: relative gradient magnitude is below tolerance

这个输出是为我准备的。请帮忙。在