Code covered by the BSD License  

Highlights from
Quiver plot for scattered data

4.0

4.0 | 1 rating Rate this file 16 Downloads (last 30 days) File Size: 2.5 KB File ID: #38856
image thumbnail

Quiver plot for scattered data

by

 

Quiver plots directly from scattered data

| Watch this File

File Information
Description

TRIQUIVER(TRI,X,Y,U,V) plots velocity vectors as arrows with components in U and V at the triangle vertices identified by the triangulated data given by TRI, X, and Y. U and V must have as many elements as X and Y.

Required Products MATLAB
MATLAB release MATLAB 7 (R14)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (3)
23 Mar 2014 Guha Prasaanth

Can this code be used to reconstruct the orientation field of the ridges in a fingerprint???............

07 Nov 2012 Duane Hanselman

Sorry R, but I do not respond to anonymous comments.

31 Oct 2012 R

Thank you very much for your submission. In your example the magnitude of the gradient and trigradient seem to differ. Presumably, it is due to vector scaling. Could you elaborate on this? Accurate scaling is essential of course.

Contact us