TSTOOL home page | TSTOOL documentation page | TSTOOL link page

next up previous contents
Next: 4.5 Example session Up: 4.4 Matlab mex-functions Previous: 4.4.2 nn_search

4.4.3 range_search

The routine range_search does a range search to one or more query points. These query points can be given explicitly or taken from the data set of points (see below).

Before one can use range_search, one has to call nn_prepare to compute the preprocessing information. However, as long as the input point set isn't modified, the preprocessing information is valid and can be re-used for multiple calls to nn_search or range_search.

Syntax:

Input arguments:

Output arguments:


next up previous contents
Next: 4.5 Example session Up: 4.4 Matlab mex-functions Previous: 4.4.2 nn_search   Contents
TSTOOL

Copyright © 1997-2009 DPI Göttingen