Hi All,
The netCDF operators NCO version 2.9.3 are ready.
http://nco.sf.net (Homepage)
http://dust.ess.uci.edu/nco (Homepage "mirror")
This release corrects a corner-case problem with arithmetic
performed by ncra and ncea that causes record and ensemble averages to
fail (in an obvious way) when the missing_value equals zero.
The record and ensemble averages would also fail (in a non-obvious)
way whenever an intermediate sum equalled the missing value.
The chances of the latter event ever happening are exceedingly
remote. The new code is faster and fixes both problems.
Full details are at
http://nco.sf.net/index.shtml#bug_mss_val_zro_ncra
Thanks to Remik Ziemlinski for noticing this.
Enjoy,
Charlie
Feature changes:
1. None
Bug-fixes:
1. ncra/ncea arithmetic works when missing_value equals zero or any
intermediate sum.
Build changes:
1. None
Other user-visible changes:
1. None
User-invisible changes:
1. None
--
Charlie Zender, surname@xxxxxxx, (949) 824-2987, Department of Earth
System Science, University of California, Irvine CA 92697-3100
