# 1-Norm Matrix, Vektor

Is the a way to specifiy the norm of Matrix or Vektor? I need the 1-norm A.norm(1)? v.norm(1)? Something like this

1-Norm Matrix, Vektor

add a comment

2

This is it. You can access the documentation of any method with the question mark "?"

```
sage: v = vector([1,2,3,4])
sage: v.norm?
Return the p-norm of "self".
INPUT:
* "p" - default: 2 - "p" can be a real number greater than 1, infinity ("oo" or "Infinity"),
or a symbolic expression.
...
```

And in there you can find various examples.

Please start posting anonymously - your entry will be published after you log in or create a new account.

Asked: ** 2016-01-20 13:32:12 +0200 **

Seen: **912 times**

Last updated: **Jan 20 '16**

Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.