This software is preliminary or provisional and is subject to revision.
It is being provided to meet the need for timely best science.
The software has not received final approval by the U.S. Geological Survey (USGS).
No warranty, expressed or implied, is made by the USGS or the U.S. Government
as to the functionality of the software and related material
nor shall the fact of release constitute any such warranty.
The software is provided on the condition that neither the USGS nor the U.S. Government
shall be held liable for any damages resulting from the authorized or unauthorized
use of the software.