Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Hi Aidan, NCO version 4.4.7 (and later) implement the Rew chunking algorithm: ncks -4 --cnk_plc=all --cnk_map=rew in.nc out.nc http://nco.sf.net/nco.html#cnk The C-code is in nco_cnk.c. NCO only utilizes this algorithm for 3D variables. 4D variables in the same file will not be chunked by this algorithm, though NCO will preserve their chunking from a previous algorithm. We're open to suggestions on how to make this more usuable. One idea would be to make, in NCO-speak, a chunk policy that uses 'rew' chunk map for 3D vars, and something else for other ranks. Followups on NCO-related implementation to NCO list please: http://sf.net/p/nco/discussion/9829 Best, cz -- Charlie Zender, Earth System Sci. & Computer Sci. University of California, Irvine 949-891-2429 )'(
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