‫Welcome back.
‫So let's now install QB servers for Windows ten.
‫When you Google QB solvers, then you can see it's GitHub here in the first result managed by Stephanie
‫Curran.
‫And so if you go here, then you will see installation.
‫But that's for Linux Ubuntu.
‫Here you can see its usage.
‫You can see that this is our cost function here and these are our constraints.
‫You also have an example here that you can put inside Python.
‫That example will give you this solution.
‫So that would be your delta hue global.
‫You see, it's a row vector, unlike quad protein matlab, which would give you a column vector.
‫Now, if you go into frequently asked questions, then you can see that in windows in command prompt.
‫You have to run this line.
‫However, if you only do that, then you will get a build error in Windows.
‫You need to install visual C++, build tools first.
‫And so this is what we will do now.
‫We will go to the Internet.
‫We will write Q Solvers.
‫GitHub.
‫You will have to accept some cookies and then you go here.
‫This is the GitHub web page that you have seen.
‫And so here we have this problem.
‫We have to install the visual C++, build tools.
‫And so we will click on it on this visual C++ build tools line.
‫It will take you to this website here, Visual Studio, Microsoft.com, and then Visual CP build tools.
‫And then you have to click download build tools.
‫You're going to end up here.
‫And you can see that you start downloading your necessary files here.
‫Once it has finished downloading it, then you click here, show all that will take you here.
‫Then you click show in folder.
‫Then a window will open.
‫And so you're going to be in your downloads and you need to click on this one here.
‫Voice Underscore build tools.
‫Then your installer will start and then you will be here and you have to click.
‫Yes.
‫And after you have done that, your Visual Studio installer will appear.
‫Then you click continue.
‫Then it will start downloading it.
‫It's going to take some time.
‫Then it's going to start installing it.
‫It's going to take some time as well.
‫And once it's done, then this window will appear.
‫Visual Studio Installer.
‫So getting things ready?
‫Almost there.
‫This has taken longer than we expected.
‫And now in the instructions, it said that you had to install visual C++, build tools.
‫Therefore, in this window, you're going to have to click here.
‫C++ build tools right here.
‫And then you need to click install and then downloading and verifying will start is going to take some
‫time.
‫Also, at the same time, it's going to start installing packages.
‫And we're almost at the end.
‫And so once this is done, then there you go.
‫Installation succeeded.
‫Then you have to open your command prompt.
‫And so inside your command prompt.
‫You're right.
‫Write pip install queue p solvers.
‫And so it will start installing it.
‫And there you go.
‫It is now installed.
‫And now we're going to our folder where we have our main file and we're going to run it.
‫Your QB solvers is working.
‫And there you go.
‫Now you have QB solvers for Windows.
‫Thank you very much.