Commit Graph

23 Commits

Author SHA1 Message Date
Ed Hartnett
3340b641fd fixed bug that allowed for zero chunksize when one small, and two giant dimension sizes are used 2011-02-14 16:49:05 +00:00
Ed Hartnett
6b0feecb05 some improvements to chunking algorithm 2011-02-09 12:23:09 +00:00
Ed Hartnett
d6a3fb724c fix bug in checking magnitudes of dims when determining default chunk sizes, in the case of unlimited dimensions. 2011-02-08 19:35:33 +00:00
Ed Hartnett
5da7f43a3f more changes for extreme dimension sizes and default chunking 2011-02-04 20:00:22 +00:00
Ed Hartnett
b47678006e changed default chunksize calculations so they will not have integer overflows, even on 32-bit machines with huge datasets 2011-02-04 17:17:08 +00:00
Ed Hartnett
c03aabe083 fixed default chunking for some really big dimensions 2011-02-03 16:50:51 +00:00
Ed Hartnett
668ed2e0a5 fixed chunking bug: default chunks must always be under 4GB in size 2011-02-02 14:09:15 +00:00
Ed Hartnett
bb07a21f1f added chunksize test code from Russ to help develop better default chunks 2011-01-31 22:15:37 +00:00
Ed Hartnett
1d86c471a6 fixed def_var_chunking bug when chunksizes are not provided, but chunking is turned on 2011-01-31 21:30:39 +00:00
Ed Hartnett
2ebb1cbafc fixed problems with parallel I/O of classic files with pnetcdf library 2011-01-28 12:45:52 +00:00
Ed Hartnett
03f63a5f1c many changes for memory fixes 2010-11-29 22:23:16 +00:00
Ed Hartnett
d53c6bdcfc fixed bug with nf90_inquire_variable returning range error because of chunksizes for a contiguous variable 2010-09-22 14:25:42 +00:00
Russ Rew
4ce85da310 nccopy changes to support compression 2010-08-29 15:08:12 +00:00
Dennis Heimbigner
c5cb1104b7 removed USE_DISPATCH and most uses of nc3 from libsrc4 2010-07-30 19:20:22 +00:00
Ed Hartnett
45a6f02d7c some changes to get build working on bluefire 2010-07-09 20:57:09 +00:00
Ed Hartnett
bc6c5a071b took out more per-variable memory for netCDF-4 files 2010-07-01 12:52:44 +00:00
Ed Hartnett
0e855e0dc5 more changes to make netcdf-4 use less memory per variable 2010-07-01 11:39:34 +00:00
Ed Hartnett
2ca9240913 removed more memory hogging arrays from NC_VAR_INFO_T to improve netcdf-4 memory performance 2010-06-30 21:16:50 +00:00
Ed Hartnett
6db57b7f09 made var->chunksizes array allocated intead of fixed size, to improve memory performance of netCDF-4 2010-06-30 21:05:11 +00:00
Ed Hartnett
f0a72cbefb fixed broken classic-only build 2010-06-28 17:17:43 +00:00
Ed Hartnett
a2593be245 some changes 2010-06-22 17:12:29 +00:00
Ed Hartnett
e5512f4e56 removed v2 test in nc_test4 when --enable-c-only is used 2010-06-22 10:18:15 +00:00
Ed Hartnett
18f4bca367 moving to trunk subdir 2010-06-03 13:24:43 +00:00