프로퍼티 | 타입 | 설명 | |
---|---|---|---|
$A | b parameter index | ||
$B |
메소드 | 설명 | |
---|---|---|
evaluateModel ( number $x, array $params ) : number | Evaluate the power curve equation from power law regression parameters for a value of x y = axᵇ | |
getModelEquation ( $params ) : string | Get regression equation (y = axᵇ) in format y = ax^b | |
getModelParameters ( $params ) : array | Get regression parameters (a and b) |
public static getModelEquation ( $params ) : string | ||
리턴 | string |
public static getModelParameters ( $params ) : array | ||
리턴 | array | [ a => number, b => number ] |