[Numpy-discussion] Vector magnitude?

Matthieu Brucher matthieu.brucher@gmail....
Wed Sep 5 12:21:05 CDT 2007

2007/9/5, Robert Dailey <rcdailey@gmail.com>:
> Hi,
> I have two questions:
> 1) Is there any way in numpy to represent vectors? Currently I'm using
> 'array' for vectors.

A vector is an array with one dimension, it's OK. You could use a matrix of
dimension 1xn or nx1 as well.

2) Is there a way to calculate the magnitude (length) of a vector in numpy?

Yes, len(a)

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://projects.scipy.org/pipermail/numpy-discussion/attachments/20070905/94609ed3/attachment.html 

More information about the Numpy-discussion mailing list