cuda version in python

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Sure, I'd be happy to provide you with an informative tutorial on using CUDA with Python. CUDA (Compute Unified Device Architecture) is a parallel computing platform and programming model developed by NVIDIA for general-purpose computing on their GPUs (Graphics Processing Units). We'll use the numba library, which allows easy integration of CUDA code into Python.
Step 1: Install Dependencies
Firstly, make sure you have the necessary dependencies installed. You need a compatible NVIDIA GPU and the CUDA toolkit. You can install the required Python packages using the following commands:
Replace version with your CUDA toolkit version.
Step 2: Write a Simple CUDA Kernel
Create a Python script (e.g., cuda_example.py) and start by writing a simple CUDA kernel using the numba library. Here's an example of a vector addition kernel:
This example defines a vector addition kernel and uses it to add two arrays on the GPU.
Step 3: Run the Script
Save the script and run it using the following command:
Make sure your GPU supports CUDA and you have the necessary toolkit installed.
This tutorial provides a basic introduction to using CUDA in Python with the numba library. You can extend it by exploring more complex CUDA kernels and optimizing your code for better performance. Additionally, refer to the numba documentation for more advanced features and options.
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