PHPExcel_trendClass

category PHPExcel
package PHPExcel_Shared_Trend
copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)

 Methods

calculate()

calculate($trendType, $yValues, $xValues, $const) 
Static

Parameters

$trendType

$yValues

$xValues

$const

 Properties

 

$_trendCache : \PHPExcel_Best_Fit[]
 

$_trendTypePolyOrders : string[]
 

$_trendTypes : string[]

 Constants

 

TREND_BEST_FIT

TREND_BEST_FIT 
 

TREND_BEST_FIT_NO_POLY

TREND_BEST_FIT_NO_POLY 
 

TREND_EXPONENTIAL

TREND_EXPONENTIAL 
 

TREND_LINEAR

TREND_LINEAR 
 

TREND_LOGARITHMIC

TREND_LOGARITHMIC 
 

TREND_POLYNOMIAL_2

TREND_POLYNOMIAL_2 
 

TREND_POLYNOMIAL_3

TREND_POLYNOMIAL_3 
 

TREND_POLYNOMIAL_4

TREND_POLYNOMIAL_4 
 

TREND_POLYNOMIAL_5

TREND_POLYNOMIAL_5 
 

TREND_POLYNOMIAL_6

TREND_POLYNOMIAL_6 
 

TREND_POWER

TREND_POWER