photo

Kaijie Cui


Actif depuis 2013

Followers: 0   Following: 0

Message

Statistiques

  • Knowledgeable Level 1
  • First Answer

Afficher les badges

Feeds

Afficher par

Réponse apportée
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...

presque 12 ans il y a | 0

| A accepté

Question


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...

presque 12 ans il y a | 1 réponse | 0

1

réponse