SYNOPSIS
ann_sample [-d dim] [-max m] [-nn k] [-e eps] [-df data] [-qf query]
DESCRIPTION
This is a sample program for the the Approximate Nearest Neighbor Searching library. Results are sent to the standard output. To run a demo, try:
ann_sample -df /usr/share/doc/ann-tools/data.pts -qf /usr/share/doc/ann-tools/query.pts
and compare the result with
/usr/share/doc/ann-tools/sample.save
OPTIONS
- -d dim
- dimension of the space (default = 2)
- -max m
- maximum number of data points (default = 1000)
- -nn k
- number of nearest neighbors per query (default 1)
- -e eps
- the error bound (default = 0.0)
- -df data
- name of file containing data points
- -qf query
- name of file containing query points