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trader_tsf

  
(PECL trader >= 0.2.0)
trader_tsf — Time Series Forecast


 


 

  
說明

  

   trader_tsf(array $real, int $timePeriod = ?): array


  


  

 



 

  
參數(shù)

  

   
    

real


    


     

      浮點數(shù)數(shù)組。
     

    


   
   
    

timePeriod


    


     

      Number of period. Valid range from 2 to 100000.
     

    


   
  


 



 

  
返回值

  
Returns an array with calculated data or false on failure.