NumPy 1D array creation with the copy option

When creating NumPy arrays, the copy argument controls whether a copy of the input object is made or not. When copy is True, any changes in the resulting array will not change the input object. However, if it is False, changes in the array will change the input object.

Important to note: this copy argument is ignored with using a regular Python list as input, as can be seen in the example.

Edit and run this Python 3 example code

This code is editable and runnable. You can run "NumPy 1D array creation with the copy option" by pressing the run button. It will be executed in our backend and the result (stdout and stderr) is displayed in addition tabs.

Share this crumb (NumPy 1D array creation with the copy option) with your friends and colleagues to help them learn more about Python 3 programming.

Twitter, Facebook, LinkedIn

On Twitter, Facebook, and LinkedIn, simply paste the URL in your post and watch the magic unfold.

IFRAME

If you want to embed the crumb in an iframe, use the following code:

oEmbed (WordPress)

We support oEmbed, but most sites use allowlisting. On WordPress, oEmbed is supported out of the box, but see the note below.

If you plan to use crumb.sh heavily on Wordpress, you can use the following PHP code to allowlist our site and unlock all the functionalities of our crumbs:
wp_oembed_add_provider( 'https://crumb.sh/*', 'https://crumb.sh/oembed/' );

Embed.ly

Embed.ly is a service that allows you to embed content from other sites. We will request to be added to the list of trusted sites once we're out of beta.

NumPy 1D array creation with the copy option (Python 3 )