MCordingley\Regression\Algorithm\GradientDescent\Gradient\Gradient::gradient PHP 메소드

Gradient 0 문서 파일 보기 프로젝트 열기: mcordingley/regression

gradient() 공개 메소드

public gradient ( array $coefficients, array $features, float $outcome ) : array
$coefficients array
$features array
$outcome float
리턴 array 
    public function gradient(array $coefficients, array $features, float $outcome) : array;
Gradient
cost
gradient