![]() cv2 module in the root of Python's site-packages), remove it before installation to avoid conflicts. If you have previous/other manually installed (= not installed via pip) version of OpenCV installed (e.g. ![]() Pre-built CPU-only OpenCV packages for Python.Ĭheck the manual build section if you wish to compile the bindings from source to enable additional modules such as CUDA. Donate to OpenCV on IndieGoGo to show your support. You can run Python scripts from the command prompt by entering python followed by the script name.OpenCV is raising funds to keep the library free for everyone, and we need the support of the entire community to do it. Importing Tkinter and creating a window in the Python REPL. You can enter from tkinter import * to confirm that Tkinter has been installed and create a window with Window = Tk() to confirm it is usable. The Python REPL for our newly installed Python installation. This will start the Python REPL, where you can enter interactive Python code. Open a command prompt and start python by entering python. Once complete you can exit the installer. The install will proceed as normal, installing all the required libraries (including Tcl/Tk for Tkinter). When you are ready to being the installation you can click Install Now. This makes it easier to use Python from the command prompt - you just need toĮnter "python" to start, rather than the full path to the executable. Make sure that Add python.exe to PATH is checked in the installer. You'll see the installer welcome screen which describes what the installer will do. ![]() Ensure sure Add python.exe to PATH is checked. Once the download is complete, double click the installer to launch it. Unless you know you need the 32 bit version, try the 64-bit first. You typically want to download the Windows Installer (64-bit) for modern hardware. You can download any of the stable versions. Go to the official Python website's Windows downloads page and download one of the Stable Releases of Python. ![]() See below for instructions on how to install Python if you do not already have it set up. ![]() Just downloadĪnd install Python and you will have Tkinter available to you. Helpfully, Tkinter is installed by default with every Python installation on Windows, so you don't need to install it separately. Before you start building GUI applications with Tkinter you will need a working installation of Python & Tkinter on your computer. ![]()
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