# Aero Glass For Win8.1 ((EXCLUSIVE))

Aero Glass For Win8.1

January 20, 2014 – If you are using the classic shell in Windows 8.1 or Windows 8 , which is the recommended premium start menu for me, then open classic start. Â¿
What it is?
“Start” is also called classic start or classic start?
Have you ever noticed that you can’t use it on Windows 7 or Windows 8.1, right?
While Windows 8 is a new operating system, Microsoft has decided that this feature will no longer be available in Windows 8. So if you want to use Classic Start in Windows 8, you can use this service.
How to install classic start in Windows 8:

Aero Glass Theme. To enable Aero Glass in Windows 8, follow these steps: 1) Click the Windows logo. “Aero Glass enabled : it’s a.Q:

Try to solve $\min_w \|w-\theta\|_2^2 \text{ subject to } w_i \ge 0 \text{ for all } i$

I would like to solve the following problem in python.
I have $\theta \in \mathbb{R}^p$ and $\mathbf{y} \in \mathbb{R}^m$ where $\mathbf{y}$ is the observed feature vectors.
I want to minimize $\|w-\theta\|_2^2$ subject to $w_i \ge 0$ for all $i$. That is, we want $w$ to lie in the convex hull of the observed feature vectors.
I would like to solve this in Python.

A:

Is there any thing special about $w$ lying on the convex hull of $\mathbf{y}$?
For that matter, for the $m$ constraints ($w_i \geq 0$) you can also use a mixed-integer (MI) problem solver (e.g. Cplex, Gurobi)

If you do want to find the minimum $\|w – \theta\|_2$ with $w_i \geq 0$ for all $i$, then you are, in a very general sense, asking for a solution $w$ to the following continuous problem:
$$\min_{w} \|w-\theta\|_2^2 \quad \text{subject to} \quad w_i \geq 0 \quad i=1,\dots,m$$
If I understand the problem correctly you also want to find the constraint $w_i=0$ where $w_i$ is non-positive.
If you represent $w$ as a vector in $\mathbb{R}^{m+1}$ (one additional row for the unconstrained $w_0$)
$$w=(w_0, w_1, \dots, w_m)$$
then you have a quadratic programming (QP) problem
 \min_{w_0} \|w-\
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