If I want the predict values all to be greater than 0,how can i do

signaflo / java-timeseries

Time series analysis in Java

MIT License

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If I want the predict values all to be greater than 0,how can i do #46

Open shiwla opened 3 years ago

shiwla commented 3 years ago

If I want the predict values all to be greater than 0,how can i do

rcolomina commented 2 years ago

Your problem is mostly a data preparation thing. You can use the change of variable based on exponential and its logarithm i.e. Y = Exp(X), or the inverse, X = log(Y)