Скачать с ютуб How To Install NumPy in Visual Studio Code Windows 11 | NumPy on VSCode (2025) в хорошем качестве

How To Install NumPy in Visual Studio Code Windows 11 | NumPy on VSCode (2025)

How to Install NumPy and Prerequisites for NumPy in Visual Studio Code (VS Code)** *Description:* Want to use *NumPy* in *Visual Studio Code (VS Code)* but don’t know where to start? 🤔 This guide will walk you through *installing NumPy**, its **prerequisites**, and how to set up **VS Code for Python development**. By the end, you'll be ready to use **NumPy for numerical computing* in Python. 🚀 Let’s get started! 💡 --- *🔹 What You’ll Learn in This Video:* ✅ What *NumPy* is and why it's essential ✅ The *prerequisites* for installing NumPy in *VS Code* ✅ How to *install NumPy using pip* ✅ How to *configure VS Code for Python development* ✅ How to *verify the NumPy installation* --- *🔹 What is NumPy?* *NumPy (Numerical Python)* is a powerful **Python library for numerical computing**. It provides **support for large, multi-dimensional arrays and matrices**, along with a vast collection of **mathematical functions**. NumPy is widely used in **data science, machine learning, and scientific computing**. --- *1️⃣ Prerequisites for Installing NumPy in VS Code* Before installing NumPy, make sure you have the following: ✅ *1. Install Python* Download and install *Python (3.8 or later)* from the official site: 🔗 [https://www.python.org/downloads/](https://www.python.org/downloads/) During installation, *check the box* for **"Add Python to PATH"**. *To verify Python installation**, open **Command Prompt (Windows) or Terminal (Mac/Linux)* and run: ```bash python --version ``` or ```bash python3 --version ``` ✔ If Python is installed, you'll see the version displayed. --- ✅ *2. Install Visual Studio Code (VS Code)* Download and install *VS Code* from: 🔗 [https://code.visualstudio.com/](https://code.visualstudio.com/) --- ✅ *3. Install Python Extension in VS Code* After installing VS Code, you need to install the **Python extension**: 1. Open **VS Code**. 2. Go to *Extensions* (Ctrl + Shift + X). 3. Search for *"Python"* and install the *official extension* by Microsoft. --- *2️⃣ How to Install NumPy in VS Code* Once Python and VS Code are set up, follow these steps to install **NumPy**: ✅ *1. Open VS Code Terminal* Open *VS Code* Press *Ctrl + ` (backtick)* to open the terminal --- ✅ *2. Create a Virtual Environment (Recommended)* To avoid conflicts with system libraries, it’s best to install NumPy inside a **virtual environment**. *Step 1: Create a virtual environment* ```bash python -m venv myenv ``` or ```bash python3 -m venv myenv ``` *Step 2: Activate the virtual environment* **Windows**: ```bash myenv\Scripts\activate ``` **Mac/Linux**: ```bash source myenv/bin/activate ``` --- ✅ *3. Install NumPy Using pip* Once the virtual environment is activated, install NumPy with: ```bash pip install numpy ``` or, if using Python 3: ```bash pip3 install numpy ``` This will download and install **NumPy and its dependencies**. --- ✅ *4. Verify the NumPy Installation* To check if *NumPy* is installed correctly, open the Python interpreter: ```bash python ``` Then, type: ```python import numpy as np print(np.__version__) ``` If NumPy is installed, you’ll see its version printed. 🎉 --- *3️⃣ Troubleshooting Installation Issues* If you encounter issues, try these solutions: *🚨 pip Command Not Found?* ✔ Ensure **Python and pip are added to PATH**. Try running: ```bash python -m ensurepip --default-pip ``` Then, reinstall NumPy. *🚨 NumPy Not Found in VS Code?* ✔ Make sure you are using the correct *Python interpreter* in VS Code: Press *Ctrl + Shift + P* → Search *"Python: Select Interpreter"* Choose the interpreter from your *virtual environment* *🚨 "ModuleNotFoundError: No module named 'numpy'"?* ✔ Activate the virtual environment before running your script: ```bash source myenv/bin/activate # Mac/Linux myenv\Scripts\activate # Windows ``` Then reinstall NumPy using `pip install numpy`. --- *📌 Conclusion* Congratulations! 🎉 You have successfully installed *NumPy* in *VS Code* and set up your Python environment. Now, you're ready to start working with *arrays, matrices, and numerical computations* in Python! 🚀 If this tutorial helped you, *LIKE* 👍 the video, *SUBSCRIBE* 🔔 for more Python tutorials, and *SHARE* with your friends! --- *📌 Useful Links:* 🔗 NumPy Documentation: [https://numpy.org/doc/](https://numpy.org/doc/) 🔗 Python Official Website: [https://www.python.org/](https://www.python.org/) 🔗 VS Code Download: [https://code.visualstudio.com/](https://code.visualstudio.com/) 📌 *Hashtags:* #NumPy #Python #VSCode #DataScience #MachineLearning #PythonTutorial #LearnPython #Coding #PythonLibraries #VisualStudioCode