今天看了一篇介绍屏障法的文章，图文并茂，还有真代码一行一行解有约束的含有不等式的最优化问题。虽然标题有内点法，但是没有提内点法中的原始对偶方法。其实这两个方法都是在面对 KKT 条件的时候的思考，不过对对偶变量的处理看待角度不同，朴素的求解都是用牛顿法。如果你对普通的等式约束，KKT 条件，拉格朗日方法有了解的，这篇文章读起来就更容易了。https://towardsdatascience.com/how-to-solve-constrained-optimization-problem-the-interior-point-methods-1733095f9eb5
BY Data Science Archive
A Telegram spokesman declined to comment on the bond issue or the amount of the debt the company has due. The spokesman said Telegram’s equipment and bandwidth costs are growing because it has consistently posted more than 40% year-to-year growth in users.
A leaked Telegram discussion by 50 so-called crypto influencers has exposed the extraordinary steps they take in order to profit on the back off unsuspecting defi investors. According to a leaked screenshot of the chat, an elaborate plan to defraud defi investors using the worthless “$Few” tokens had been hatched. $Few tokens would be airdropped to some of the influencers who in turn promoted these to unsuspecting followers on Twitter.
Data Science Archive from sg