How to Print the Contents of a numpy.ndarray in Python скачать в хорошем качестве

How to Print the Contents of a numpy.ndarray in Python

A step-by-step guide to print numpy.ndarray contents in a readable format for easy CSV conversion in Python. --- This video is based on the question https://stackoverflow.com/q/67321931/ asked by the user 'user8607309' ( https://stackoverflow.com/u/8607309/ ) and on the answer https://stackoverflow.com/a/67322079/ provided by the user 'zoldxk' ( https://stackoverflow.com/u/15160601/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions. Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: How to print the contents of numpy.ndarray? Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l... The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license. If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com. --- How to Print the Contents of a numpy.ndarray in Python When working with numpy.ndarray in Python, displaying its contents cleanly can be essential, especially if you plan to export the data to a CSV file or utilize it for further analysis. Many users get a somewhat complex view of their arrays when using the print function. Have you ever experienced this frustration? If you have, you've come to the right place! In this guide, we will break down a simple solution to print the contents of a numpy.ndarray in a more readable format. Let’s dive into the details! The Problem You have an array in a nested list format that you've converted to a numpy.ndarray, but when you print it, the output is not very user-friendly: [[See Video to Reveal this Text or Code Snippet]] What you really want is to have each sub-array printed on a new line, like this: [[See Video to Reveal this Text or Code Snippet]] This format is not only easier to read but also makes it easier to save the data into a CSV format with separate columns. The Solution Luckily, there’s a straightforward method to achieve the formatting you desire. By utilizing a simple loop, we can iterate over the elements of the numpy.ndarray and print each sub-array individually. Let’s walk through the steps: Step 1: Import Libraries First, ensure you have the required libraries. You’ll need numpy for array manipulations: [[See Video to Reveal this Text or Code Snippet]] Step 2: Define Your Array Next, define your original nested list and convert it into an ndarray: [[See Video to Reveal this Text or Code Snippet]] Step 3: Print the Contents Now, it's time to print each sub-array on a new line. The loop will go through every sub-array in the numpy.ndarray and print it: [[See Video to Reveal this Text or Code Snippet]] Full Code Example Putting all these steps together, your full code will look like this: [[See Video to Reveal this Text or Code Snippet]] Output When you run this code, you’ll see the desired output format: [[See Video to Reveal this Text or Code Snippet]] Conclusion Printing the contents of a numpy.ndarray in Python can easily be done with a simple loop. This not only enhances readability but also helps when saving the data into formats like CSV. Feel free to try this solution in your own projects to ensure your data presentation is always clear and user-friendly! If you have any questions or need further assistance, don’t hesitate to reach out. Happy coding!