Feeds
답변 있음
derivative of a function of two variables
To get a numerical difference (symmetric difference), you calculate (f(x+dx)-f(x-dx))/(2*dx) or "gradient", "polyder" (calcul...
derivative of a function of two variables
To get a numerical difference (symmetric difference), you calculate (f(x+dx)-f(x-dx))/(2*dx) or "gradient", "polyder" (calcul...
거의 13년 전 | 0
| 수락됨
질문
sharpe ratio in Financial time series toolbox
Dear all, I used the "sharpe" function to calculate the sharpe ratio of my monthly return data. But the result is different f...
거의 13년 전 | 답변 수: 1 | 0
