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Merge pull request #2423 from edwardhartnett/ejh_docs_1
fixed RELEASE_NOTES.md
This commit is contained in:
Ward Fisher
GitHub
commit
f414e51b1a
455
RELEASE_NOTES.md
455
RELEASE_NOTES.md
@ -12,18 +12,17 @@ This file contains a high-level description of this package's evolution. Release
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* [Bug Fix] Use env variable USERPROFILE instead of HOME for windows and mingw. See [Github #2405](https://github.com/Unidata/netcdf-c/pull/2405).
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* [Bug Fix] Fix the nc_def_var_fletcher32 code in hdf5 to properly test value of the fletcher32 argument. See [Github #2403](https://github.com/Unidata/netcdf-c/pull/2403).
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## 4.9.0 - June 10, 2022
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* [Enhancement] Add quantize functions nc_def_var_quantize()/nc_inq_var_quantize() to enable lossy compression. See [Github #1548](https://github.com/Unidata/netcdf-c/pull/1548).
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* [Enhancement] Add zstandard compression functions nc_def_var_zstandard()/nc_inq_var_zstandard(). See [Github #2173](https://github.com/Unidata/netcdf-c/issues/2173).
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* [Enhancement] Add quantize functions nc_def_var_quantize() and nc_inq_var_quantize() to enable lossy compression. See [Github #1548](https://github.com/Unidata/netcdf-c/pull/1548).
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* [Enhancement] Add zstandard compression functions nc_def_var_zstandard() and nc_inq_var_zstandard(). See [Github #2173](https://github.com/Unidata/netcdf-c/issues/2173).
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* [Enhancement] Have netCDF-4 logging output one file per processor when used with parallel I/O. See [Github #1762](https://github.com/Unidata/netcdf-c/issues/1762).
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* [Enhancement] Improve filter installation process to avoid use of an extra shell script. See [Github #2348](https://github.com/Unidata/netcdf-c/pull/2348).
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* [Bug Fix] Get "make distcheck" to work See [Github #2343](https://github.com/Unidata/netcdf-c/pull/2343).
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* [Enhancement] Allow the read/write of JSON-valued Zarr attributes to allow
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for domain specific info such as used by GDAL/Zarr. See [Github #2278](https://github.com/Unidata/netcdf-c/pull/2278).
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* [Enhancement] Turn on the XArray convention for NCZarr files by default. WARNING, this means that the mode should explicitly specify nczarr" or "zarr" even if "xarray" or "noxarray" is specified. See [Github #2257](https://github.com/Unidata/netcdf-c/pull/2257).
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* [Enhancement] Update the documentation to match the current filter capabilities See [Github #2249](https://github.com/Unidata/netcdf-c/pull/2249).
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* [Enhancement] Turn on the XArray convention for NCZarr files by default. WARNING, this means that the mode should explicitly specify "nczarr" or "zarr" even if "xarray" or "noxarray" is specified. See [Github #2257](https://github.com/Unidata/netcdf-c/pull/2257).
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* [Enhancement] Update the documentation to match the current filter capabilities. See [Github #2249](https://github.com/Unidata/netcdf-c/pull/2249).
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* [Enhancement] Support installation of pre-built standard filters into user-specified location. See [Github #2318](https://github.com/Unidata/netcdf-c/pull/2318).
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* [Enhancement] Improve filter support. More specifically (1) add nc_inq_filter_avail to check if a filter is available, (2) add the notion of standard filters, (3) cleanup szip support to fix interaction with NCZarr. See [Github #2245](https://github.com/Unidata/netcdf-c/pull/2245).
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* [Enhancement] Switch to tinyxml2 as the default xml parser implementation. See [Github #2170](https://github.com/Unidata/netcdf-c/pull/2170).
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@ -47,453 +46,7 @@ for domain specific info such as used by GDAL/Zarr. See [Github #2278](https://g
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* [Bug Fix] Ensure that internal Fortran APIs are always defined. See [Github #2098](https://github.com/Unidata/netcdf-c/pull/2098).
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* [Enhancement] Support filters for NCZarr. See [Github #2101](https://github.com/Unidata/netcdf-c/pull/2101)
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* [Bug Fix] Make PR 2075 long file name be idempotent. See [Github #2094](https://github.com/Unidata/netcdf-c/pull/2094).
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## What's Changed
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* hashmap for quick var and dim retrieval -- nc3 files by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/238
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* Nc3 hashmap fix by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/246
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* Remove dispatch substrate mechanism by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/248
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* Add provenance info for netcdf-4 files. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/260
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* Finally get around to removing all that obsolete pnetcdf related code in libsrc4. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/261
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* Use SOURCE_DATE_EPOCH instead of current date. by @sebastic in https://github.com/Unidata/netcdf-c/pull/263
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* re: github issue https://github.com/Unidata/netcdf-c/issues/265 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/266
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* Check for valid MPI_Comm before freeing by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/268
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* re: https://github.com/Unidata/netcdf-c/issues/269 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/270
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* HDF5 generates unnecessary error messages when netcdf4 logging enabled by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/272
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* The name hash for hdf4 variables was not being computed. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/273
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* Make ncdump/nccopy return a better error when given a bad constraint in a dap url by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/279
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* Eliminate c++ or c99-style comment by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/274
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* mutiple typedefs causing compile problems by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/287
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* Fix variable and dimension renaming for nc3 with hashmap by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/286
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* This patch changes the algorithm for determining the extended size of a dataset... by @brtnfld in https://github.com/Unidata/netcdf-c/pull/278
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* Fix att_name size by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/288
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* Fix incorrect test by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/289
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* Test all three files for compatibility by @tbeu in https://github.com/Unidata/netcdf-c/pull/294
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* Use correct symbol by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/293
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* Some small fixes for nc-config by @ZedThree in https://github.com/Unidata/netcdf-c/pull/305
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* Fix for Github issue netcdf-c 300 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/301
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* Usage function called wrong in nc-config by @ZedThree in https://github.com/Unidata/netcdf-c/pull/306
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* Fix invalid array access by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/309
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* Fix HDF5 include directory with CMake >= 3.6.0. by @sebastic in https://github.com/Unidata/netcdf-c/pull/311
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* Fix spelling errors. by @sebastic in https://github.com/Unidata/netcdf-c/pull/312
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* Fix for Github issue 314. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/315
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* Use an hdf5-api function that eliminates code by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/290
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* Replace linked list with array for var storage in netcdf-4 format by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/328
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* Add missing #include "err_macros.h" to tst_h_par.c by @opoplawski in https://github.com/Unidata/netcdf-c/pull/333
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* Eliminate an MPI_Allreduce in many cases by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/338
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* Modified ncdap_test to allow a different method to get TOPSRCDIR by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/348
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* Fix aliasing/type-pun problem in ncdump by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/353
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* Cmake parallel fix by @WardF in https://github.com/Unidata/netcdf-c/pull/356
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* Use HDF5 collective metadata operations if available. by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/335
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* Ncdump fails under visual studio for certain dap urls by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/366
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* HDF4-visual studio interference by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/370
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* Clean up dap2 code to remove now obsolete functionality by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/367
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* Resolve license issue with the utf8proc code. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/364
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* Avoiding conditional directives that break statements by @RomeroMalaquias in https://github.com/Unidata/netcdf-c/pull/346
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* bug fix: record size alignment for NC_USHORT is missing by @wkliao in https://github.com/Unidata/netcdf-c/pull/331
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* Use H5Aiterate2 in read_var. by @brtnfld in https://github.com/Unidata/netcdf-c/pull/276
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* Suppress selected orphan opendap attributes by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/376
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* Fix bug in ncgen handling of global, enum valued, attribute. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/378
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* Switch NC_CHAR on netCDF4 to use ASCII by @shoyer in https://github.com/Unidata/netcdf-c/pull/316
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* Ncgen treats an integer with just a U/u suffix as uint64 instead of uint32. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/386
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* patch for issue 384 - NC_ELATEFILL error for NetCDF-4 files by @wkliao in https://github.com/Unidata/netcdf-c/pull/387
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* patch for #388 - setting global _FillValue by @wkliao in https://github.com/Unidata/netcdf-c/pull/389
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* Set default fill/no_fill behavior on newly defined variable (nc4) by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/336
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* Primary change: add dap4 support by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/374
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* Fix NC_DISKLESS returns garbage data for certain files by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/403
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* fix nc_open_mem by @thehesiod in https://github.com/Unidata/netcdf-c/pull/400
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* check the number of legal large variables at open time by @wkliao in https://github.com/Unidata/netcdf-c/pull/393
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* Use H5free_memory instead of free by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/411
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* Remove X_INT64_MIN, X_INT64_MAX, and X_UINT64_MAX from netcdf.h by @wkliao in https://github.com/Unidata/netcdf-c/pull/414
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* Fix memory leak in NC4_put_propattr() by @rouault in https://github.com/Unidata/netcdf-c/pull/415
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* struct stat.st_size is of type off_t by @wkliao in https://github.com/Unidata/netcdf-c/pull/422
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* Remove more old utf8 code by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/430
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* Fix undefined left shift in ncx_get_size_t() by @rouault in https://github.com/Unidata/netcdf-c/pull/427
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* Fix case error when opendap keyword is used as an identifier. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/434
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* Update install.md by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/409
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* Add additional path name conversion checks by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/439
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* Temporarily suppress <MAP> vars referring to struct fields by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/406
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* Some temporary files are being left in a tempdir by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/436
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* Reclaim DAP temporary files by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/451
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* Fix stack buffer overflow in nc4_check_name() by @rouault in https://github.com/Unidata/netcdf-c/pull/450
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* close files in tst_formatx_pnetcdf.c by @wkliao in https://github.com/Unidata/netcdf-c/pull/455
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* Fixed computation of recsize for NC_64BIT_DATA files, fixes #453 by @pastewka in https://github.com/Unidata/netcdf-c/pull/457
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* fixed table and link in Large File section by @edhartnett in https://github.com/Unidata/netcdf-c/pull/459
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* Upgrade authentication documentation by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/467
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* avoid calling NC3_inq_var_fill when ERANGE_FILL is enabled by @wkliao in https://github.com/Unidata/netcdf-c/pull/464
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* Fix a bunch of references, and some formatting, in the doxygen C guide by @edhartnett in https://github.com/Unidata/netcdf-c/pull/465
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* Fix (I think) the --has-dap and --has-dap4 output by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/473
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* Fix bad output from nc-config by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/476
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* Important fix to d4rc.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/482
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* Wrap version specific curl flags. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/488
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* Fix bug in ocrc.c#combinecredentials by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/472
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* Added detail about _FillValue being undefined. by @pelson in https://github.com/Unidata/netcdf-c/pull/470
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* Update dispatch table documentation by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/497
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* Fix problem with hangs in parallel collective output by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/449
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* Fix dap4 related warnings in https://github.com/Unidata/netcdf-c/issues/501. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/503
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* fixed memory problem in tst_h_dimscales by @edhartnett in https://github.com/Unidata/netcdf-c/pull/511
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* fixed compile warning in tst_h_files.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/519
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* fix for tst_vars.c memory overflow by @edhartnett in https://github.com/Unidata/netcdf-c/pull/513
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* fixed most compile warnings in nc_test4 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/521
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* fixed memory leaks and warnings in nc_test4/tst_empty_vlen_unlim.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/522
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* fixed warnings in libsrc4/nc4hdf.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/527
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* fixed compile warnings in nc4info.c/nc4var.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/529
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* fixed warnings in nc_test/tst_utf8_validate.c and nc_test/tst_atts3,c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/533
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* fixed more warnings in nc_test by @edhartnett in https://github.com/Unidata/netcdf-c/pull/536
|
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* fixed memory leak in nc_open when cmode includes both NC_MPIIO and NC_MPIPOSIX by @edhartnett in https://github.com/Unidata/netcdf-c/pull/516
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* fixed warning in libsrc/posixio.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/538
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* moved tests from tst_h_atts2 into tst_xplatform2, fixed warnings and some memory issues by @edhartnett in https://github.com/Unidata/netcdf-c/pull/544
|
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* Fix memory issues in nc_open and some tests by @edhartnett in https://github.com/Unidata/netcdf-c/pull/547
|
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* fixed memory error in handling of (ignored) reference atts in HDF5 file by @edhartnett in https://github.com/Unidata/netcdf-c/pull/550
|
||||
* fixed memory error in tst_fills2.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/551
|
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* Better handling of --enable-pnetcdf and --enable-parallel4 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/548
|
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* fix for leaks in nc_create as seen in nc_test4/tst_files by @edhartnett in https://github.com/Unidata/netcdf-c/pull/557
|
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* typedef schar to signed char by @wkliao in https://github.com/Unidata/netcdf-c/pull/419
|
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* added error code message for NC_EMPI by @edhartnett in https://github.com/Unidata/netcdf-c/pull/566
|
||||
* Eliminate NC_MAX_VARS|DIMS|ATTRS limits by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/443
|
||||
* check against NC_MAX_VAR_DIMS by @wkliao in https://github.com/Unidata/netcdf-c/pull/490
|
||||
* Fix url parameter handling for DAP2 code by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/570
|
||||
* Fix dap legal name character handling by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/573
|
||||
* Modify nc_test/tst_parallel2.c to remove a failure. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/545
|
||||
* Fix handling of corrupt files + proper offset handling for hdf5 files by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/552
|
||||
* Refactor common code between DAP2(oc2) and DAP4 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/477
|
||||
* Fix broken link to NCO within FAQ by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/587
|
||||
* removed archaic code to check memory use by @edhartnett in https://github.com/Unidata/netcdf-c/pull/571
|
||||
* documentation for nc_par_var_access(), nc_inq_libvers() and nc_open_par() by @edhartnett in https://github.com/Unidata/netcdf-c/pull/572
|
||||
* added missing documentation nc_def_var_deflate(), nc_def_var_fletcher32(), nc_def_var_fill(), nc_def_var_endian() in dvars.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/576
|
||||
* fixed some warnings and incorrect assert by @edhartnett in https://github.com/Unidata/netcdf-c/pull/583
|
||||
* Fix some tests use of ENABLE_CDF5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/591
|
||||
* refurbished tst_cdf5format.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/594
|
||||
* fixed warnings in tst_interops5.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/595
|
||||
* BUGFIX: fixed tst_enums memory issue when nc_close() does not succeed on first attempt by @edhartnett in https://github.com/Unidata/netcdf-c/pull/559
|
||||
* removed Makefile.am mention of historic file no longer used: nc_test/ncx.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/561
|
||||
* DOCUMENTATION: added v2 documentation by @edhartnett in https://github.com/Unidata/netcdf-c/pull/579
|
||||
* BUGFIX: Fixes broken --disable-utilities by @edhartnett in https://github.com/Unidata/netcdf-c/pull/586
|
||||
* fixed file name in test which was breaking make -j check in h5_test by @edhartnett in https://github.com/Unidata/netcdf-c/pull/601
|
||||
* took out most uses of EXTRA_TESTS, returned it to disabled by default by @edhartnett in https://github.com/Unidata/netcdf-c/pull/609
|
||||
* Finalize the compression support. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/399
|
||||
* BUGFIX: Fixes 3 memory leaks, in tst_filterparser.c, nc4internal.c, and dfilter.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/649
|
||||
* Ejh all documentation PRs combined by @edhartnett in https://github.com/Unidata/netcdf-c/pull/652
|
||||
* DOCUMENTATION: add docs for nc_create_par() and other functions by @edhartnett in https://github.com/Unidata/netcdf-c/pull/599
|
||||
* DOCUMENTATION: fixed typos in CMake build documentation by @edhartnett in https://github.com/Unidata/netcdf-c/pull/604
|
||||
* DOCUMENTATION: note of memory issues in nc_inq_var_fill() by @edhartnett in https://github.com/Unidata/netcdf-c/pull/637
|
||||
* DOCUMENTATION: fixed doxygen warnings nc_get_att() and related functions in dattget.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/640
|
||||
* set DOXYGEN_SERVER_BASED_SEARCH in configure.ac by @edhartnett in https://github.com/Unidata/netcdf-c/pull/641
|
||||
* DOXUMENTATION: fixed doxygen warnings by adding docs in dfile.c, dparallel.c, and dvarget.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/646
|
||||
* DOCUMENTATION: fixed doxygen warnings in dattinq.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/651
|
||||
* fixed commented out tests in nc_test4/tst_vars2.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/578
|
||||
* removed unused files by @edhartnett in https://github.com/Unidata/netcdf-c/pull/600
|
||||
* FIxes for all remaining easy warnings for make all by @edhartnett in https://github.com/Unidata/netcdf-c/pull/611
|
||||
* noted dependancy between tests, allowing make check to work in parallel in nctest by @edhartnett in https://github.com/Unidata/netcdf-c/pull/615
|
||||
* fixed names of output files to enable parallel make check in nc_test4 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/618
|
||||
* turned on some commented out test code by @edhartnett in https://github.com/Unidata/netcdf-c/pull/626
|
||||
* BUILD BUGFIX: Remove use of BUILT_SOURCES in ncdump directory... by @edhartnett in https://github.com/Unidata/netcdf-c/pull/633
|
||||
* now nctest also tests CDF5 if it is built by @edhartnett in https://github.com/Unidata/netcdf-c/pull/636
|
||||
* BUGFIX: fixed pnetcdf issues by @edhartnett in https://github.com/Unidata/netcdf-c/pull/650
|
||||
* Combined PRs from Ed, except one... by @edhartnett in https://github.com/Unidata/netcdf-c/pull/653
|
||||
* fix codes might break strict-aliasing rules by @wkliao in https://github.com/Unidata/netcdf-c/pull/654
|
||||
* Address strict null byte padding by @WardF in https://github.com/Unidata/netcdf-c/pull/675
|
||||
* Autotools build system tweaks and fixes to get make -j check and make -j distcheck working by @edhartnett in https://github.com/Unidata/netcdf-c/pull/665
|
||||
* Begin changing over to use strlcat instead of strncat by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/683
|
||||
* Code changes to make libnetcdf compile with vs2008 by @nehaljwani in https://github.com/Unidata/netcdf-c/pull/691
|
||||
* improve parallel builds, fixed SEGFAULT for NULL parameter for nc_inq_format(), added testing, documentation by @edhartnett in https://github.com/Unidata/netcdf-c/pull/680
|
||||
* parallelize cmake tests similar to work done with autotools tests by @WardF in https://github.com/Unidata/netcdf-c/pull/715
|
||||
* Updating with additional parallel test fenceposts by @WardF in https://github.com/Unidata/netcdf-c/pull/717
|
||||
* more tests, more internal documentation, minor bug fixes by @edhartnett in https://github.com/Unidata/netcdf-c/pull/711
|
||||
* Corrected links to cdash dashboard. by @WardF in https://github.com/Unidata/netcdf-c/pull/728
|
||||
* Fix buffer overrun in tabs[MAX_NESTS] by adding space for \0 terminator by @mingwandroid in https://github.com/Unidata/netcdf-c/pull/729
|
||||
* Make certain tests conditional on dependencies by @nehaljwani in https://github.com/Unidata/netcdf-c/pull/692
|
||||
* Fixes of warnings, check return values, added guards for headers that needed them, remove unneeded HDF4 checks by @edhartnett in https://github.com/Unidata/netcdf-c/pull/773
|
||||
* fix vpath build for regenerating c files from m4 files by @wkliao in https://github.com/Unidata/netcdf-c/pull/466
|
||||
* Allow multiple vars with different chunks on the same unlimited dim by @Lnaden in https://github.com/Unidata/netcdf-c/pull/760
|
||||
* Eliminate potential buffer overflow by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/764
|
||||
* Eliminate warning from clang compilers. by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/765
|
||||
* Make it clear that limits are not enforced by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/766
|
||||
* Fix plugin building for filter tests and add filter example by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/768
|
||||
* Combination of 9 outstanding non-controversial PRs by @edhartnett in https://github.com/Unidata/netcdf-c/pull/789
|
||||
* fix tst_converts.c when enable-erange-fill is set by @wkliao in https://github.com/Unidata/netcdf-c/pull/790
|
||||
* Recent refactoring removed uses of variables by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/802
|
||||
* Incorrect reference to byteswap8 in libdispatch/dfilter.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/807
|
||||
* Gh809.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/812
|
||||
* Ensure NC_HAS_META_H is defined by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/809
|
||||
* Avoid cmake CMP0002 by using different logical name for plugin libs by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/813
|
||||
* Gsjaardema batch merge by @WardF in https://github.com/Unidata/netcdf-c/pull/833
|
||||
* Fix compression level settings by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/827
|
||||
* a clean commit for #383 by @wkliao in https://github.com/Unidata/netcdf-c/pull/731
|
||||
* CDF-5 fix: let NC_var.len be the true size of variable by @wkliao in https://github.com/Unidata/netcdf-c/pull/478
|
||||
* Batch EJH Pull requests by @WardF in https://github.com/Unidata/netcdf-c/pull/844
|
||||
* fix dim bad paramter issues by @edhartnett in https://github.com/Unidata/netcdf-c/pull/817
|
||||
* doc changes only by @edhartnett in https://github.com/Unidata/netcdf-c/pull/820
|
||||
* extra tests, plus fill value fixes for string type by @edhartnett in https://github.com/Unidata/netcdf-c/pull/821
|
||||
* Fixes for attributes bad parameters, more testing by @edhartnett in https://github.com/Unidata/netcdf-c/pull/822
|
||||
* another rename fix by @edhartnett in https://github.com/Unidata/netcdf-c/pull/830
|
||||
* warnings fix by @edhartnett in https://github.com/Unidata/netcdf-c/pull/832
|
||||
* Ejh makefile cleanup unidata by @edhartnett in https://github.com/Unidata/netcdf-c/pull/837
|
||||
* Address a Windows NC3 Memory issue. by @WardF in https://github.com/Unidata/netcdf-c/pull/846
|
||||
* HDF5 ZLIB detection and CRT configuration by @WardF in https://github.com/Unidata/netcdf-c/pull/854
|
||||
* changes to detect HDF5 HL, build with CRT and detect ZLIB in HDF5 by @pedro-vicente in https://github.com/Unidata/netcdf-c/pull/853
|
||||
* Corrected overflow error in support of https://github.com/Unidata/net… by @WardF in https://github.com/Unidata/netcdf-c/pull/862
|
||||
* Minor cleanups by @mathstuf in https://github.com/Unidata/netcdf-c/pull/814
|
||||
* Pull #849 plus a note in the release notes. by @WardF in https://github.com/Unidata/netcdf-c/pull/868
|
||||
* Move HDF4 to its own dispatch layer by @edhartnett in https://github.com/Unidata/netcdf-c/pull/849
|
||||
* Some extra attribute and rename testing that I neglected to include in previous PRs by @edhartnett in https://github.com/Unidata/netcdf-c/pull/860
|
||||
* Higher performance hash for metadata: step 0 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/855
|
||||
* Gh881 ac par.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/883
|
||||
* Revert change that broke extant NCO workflow by @WardF in https://github.com/Unidata/netcdf-c/pull/889
|
||||
* Second Try: Aggregation of Pull Requests by @WardF in https://github.com/Unidata/netcdf-c/pull/893
|
||||
* fix error reporting by @wkliao in https://github.com/Unidata/netcdf-c/pull/480
|
||||
* fix issue 791: validate ncid for classic files by @wkliao in https://github.com/Unidata/netcdf-c/pull/804
|
||||
* onstack: check whether HAVE_ALLOCA_H is defined or not by @mathstuf in https://github.com/Unidata/netcdf-c/pull/852
|
||||
* Unused valgrind removal from build by @edhartnett in https://github.com/Unidata/netcdf-c/pull/886
|
||||
* large files on 32-bit machines by @wkliao in https://github.com/Unidata/netcdf-c/pull/632
|
||||
* Move HDF4 tests to their own directory by @edhartnett in https://github.com/Unidata/netcdf-c/pull/895
|
||||
* V4.6.1 release branch.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/901
|
||||
* null test triple->host by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/888
|
||||
* Give nccopy control of output filter suppression by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/894
|
||||
* This is the second step in refactoring the libsrc4 code. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/878
|
||||
* The ncdap_tests were a mess, so I decided to clean them up by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/907
|
||||
* Fix bug: Index exceeds dimension bound by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/904
|
||||
* fixed spaces by @edhartnett in https://github.com/Unidata/netcdf-c/pull/912
|
||||
* Attempt to fix the problem of ftp failing when getting the hdf4 from our ftp site. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/918
|
||||
* new method of using valgrind by @edhartnett in https://github.com/Unidata/netcdf-c/pull/910
|
||||
* Final refactoring of libsrc4. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/903
|
||||
* added merged HDF4 changes by @edhartnett in https://github.com/Unidata/netcdf-c/pull/922
|
||||
* Removed some unused files and unused m4 macros from acinclude.m4 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/898
|
||||
* Replace quotes when including system includes by @WardF in https://github.com/Unidata/netcdf-c/pull/929
|
||||
* reset ncp->begin_var if errors occur when calling NC_begins() by @wkliao in https://github.com/Unidata/netcdf-c/pull/479
|
||||
* Use hdf5-1.8 compatible output format if possible by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/934
|
||||
* Enabled CDF5 support by default by @WardF in https://github.com/Unidata/netcdf-c/pull/935
|
||||
* added fill mode and var rename tests by @edhartnett in https://github.com/Unidata/netcdf-c/pull/919
|
||||
* Combine several pull requests by @WardF in https://github.com/Unidata/netcdf-c/pull/945
|
||||
* Fix external symbol name conflicts in libdispatch/crc32.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/921
|
||||
* create separate plugins top-level directory by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/937
|
||||
* Fix signedness warnings in nchashmap.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/944
|
||||
* Add missing ERR Macro by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/949
|
||||
* nctest: Make cmake pass under a windows cmd prompt by @t-b in https://github.com/Unidata/netcdf-c/pull/950
|
||||
* Misc. source comment typos by @luzpaz in https://github.com/Unidata/netcdf-c/pull/902
|
||||
* removed unused HDF4 code, fixed warnings in HDF4 test tst_h4_lendian.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/940
|
||||
* Centos fix by @WardF in https://github.com/Unidata/netcdf-c/pull/952
|
||||
* moved netcdf-4 tests from nc_test to nc_test4 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/938
|
||||
* Expand the NC_INMEMORY capabilities by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/879
|
||||
* Consolidating Several PR's by @WardF in https://github.com/Unidata/netcdf-c/pull/956
|
||||
* ncx: use __inline with MSVC by @mathstuf in https://github.com/Unidata/netcdf-c/pull/850
|
||||
* Update the netCDF-Extractor entry re: esupport QHB-286994 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/953
|
||||
* Fix unused variable compiler warning by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/954
|
||||
* created libhdf5, moved some files by @edhartnett in https://github.com/Unidata/netcdf-c/pull/958
|
||||
* Adding Appveyor Support by @WardF in https://github.com/Unidata/netcdf-c/pull/983
|
||||
* Testing Appveyor branch exclusion syntax. by @WardF in https://github.com/Unidata/netcdf-c/pull/984
|
||||
* Small aggregation of PRs by @WardF in https://github.com/Unidata/netcdf-c/pull/992
|
||||
* moved hdf5.h include in test nc_test/tst_inmemory.c to allow classic only builds to work by @edhartnett in https://github.com/Unidata/netcdf-c/pull/960
|
||||
* Fix some issues with the inmemory code as identified by Ed by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/964
|
||||
* removed unused function by @edhartnett in https://github.com/Unidata/netcdf-c/pull/988
|
||||
* Cleanup some of the ncgen memory problems identified by Ed by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/558
|
||||
* Alias stringlength url parameter and maxstrlen by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/619
|
||||
* more progress towards separating HDF5 code from libsrc4 code by @edhartnett in https://github.com/Unidata/netcdf-c/pull/980
|
||||
* Misc changes.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/1005
|
||||
* No longer attempting to use MPI_COMM_WORLD as default anywhere in library code by @edhartnett in https://github.com/Unidata/netcdf-c/pull/990
|
||||
* Next step in HDF5 separation by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1004
|
||||
* Fix use of 'int' to represent 'hid_t' that caused HDF5 1.10 to fail. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1008
|
||||
* Test code for parallel I/O issue, enum issue, and some other issues by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1007
|
||||
* removed dead code associated with old handling of NC_LONG, fixed test checking NC_ELATEFILL by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1013
|
||||
* Misc changes by @WardF in https://github.com/Unidata/netcdf-c/pull/1015
|
||||
* Re-implement the nc_get/put_vars operations for netcdf-4 using the corresponding HDF5 operations. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1001
|
||||
* user defined formats by @edhartnett in https://github.com/Unidata/netcdf-c/pull/977
|
||||
* added filter/szip tests by @edhartnett in https://github.com/Unidata/netcdf-c/pull/974
|
||||
* changed macro STREQ to NCSTREQ to avoid name collusion with HDF4 library by @edhartnett in https://github.com/Unidata/netcdf-c/pull/967
|
||||
* After this PR, nc_set_log_level() will always be defined by @edhartnett in https://github.com/Unidata/netcdf-c/pull/969
|
||||
* Removed some dead code, now use nc4_get/put_vars for vara calls by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1023
|
||||
* Lazy read of attributes by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1026
|
||||
* Move to a new remote test server on Jetstream by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1032
|
||||
* renamed NC_HDF5_FILE_INFO to NC_FILE_INFO by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1028
|
||||
* fix cdf5 configure option by @wkliao in https://github.com/Unidata/netcdf-c/pull/1033
|
||||
* Revert "fix cdf5 configure option" by @WardF in https://github.com/Unidata/netcdf-c/pull/1036
|
||||
* ifdef cleanup of netcdf.h by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1030
|
||||
* Fix clang warnings in tst_vars3.c, hdf5file.c, d4read.c, ncuri.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1050
|
||||
* Second Try by @WardF in https://github.com/Unidata/netcdf-c/pull/1060
|
||||
* Combining some PR's by @WardF in https://github.com/Unidata/netcdf-c/pull/1063
|
||||
* install.md: building netCDF with PnetCDF support by @wkliao in https://github.com/Unidata/netcdf-c/pull/1043
|
||||
* Enable metadata-perf test for CMake build by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1059
|
||||
* Fix esupport # HYV-329576 by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1062
|
||||
* Merging multiple pull requests by @WardF in https://github.com/Unidata/netcdf-c/pull/1073
|
||||
* 32bit lfs by @wkliao in https://github.com/Unidata/netcdf-c/pull/1022
|
||||
* replace USE_CDF5 with ENABLE_CDF5 by @wkliao in https://github.com/Unidata/netcdf-c/pull/1038
|
||||
* add missing note about CDF-5 format by @wkliao in https://github.com/Unidata/netcdf-c/pull/1044
|
||||
* Fix missing ERR in tst_parallel5.c by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1053
|
||||
* moved hdf5 specific header stuff to hdf5internal.h by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1061
|
||||
* cmake warning fix for nc_set_log_level warning from netcdf.h by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1069
|
||||
* Eliminate NC_Dispatch redefinition compiler warning by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1045
|
||||
* Split hdf5file.c into hdf5file.c, hdf5create.c, and hdf5open.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1071
|
||||
* introduce error code NC_EPNETCDF for errors at PnetCDF level by @wkliao in https://github.com/Unidata/netcdf-c/pull/1093
|
||||
* YAA (Yet Another Aggregation) by @WardF in https://github.com/Unidata/netcdf-c/pull/1096
|
||||
* add NC_RELAX_COORD_BOUND to netcdf_meta.h.in by @wkliao in https://github.com/Unidata/netcdf-c/pull/1064
|
||||
* add NC_HAS_PARALLEL4 to netcdf_meta.h.in by @wkliao in https://github.com/Unidata/netcdf-c/pull/1067
|
||||
* nc_var_par_access by @wkliao in https://github.com/Unidata/netcdf-c/pull/1068
|
||||
* Clean up the handling of chunking parameters (the -c flag) in nccopy. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1087
|
||||
* Moving rest of HDF5 code from libsrc4 to libhdf5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1075
|
||||
* Correct ocprint build when DAP is turned off. by @WardF in https://github.com/Unidata/netcdf-c/pull/1097
|
||||
* Clear up coverity complaints by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1100
|
||||
* Move hid_t from NC_FILE_INFO_T to new struct NC_HDF5_FILE_INFO_T by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1076
|
||||
* Make global atts read much, much faster by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1081
|
||||
* Migrate script-based tests from bash to sh by @WardF in https://github.com/Unidata/netcdf-c/pull/1109
|
||||
* Cleanup up some functions in preparation for lazy var reads (take 2) by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1092
|
||||
* Warning, coverity warning, error handling, documentation, and hdf5_set_log_level fixes, all on the path to the lazy var feature by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1103
|
||||
* Combined PR by @WardF in https://github.com/Unidata/netcdf-c/pull/1127
|
||||
* error out when conflicts with PnetCDF are detected by @wkliao in https://github.com/Unidata/netcdf-c/pull/1070
|
||||
* check PnetCDF version at compile time by @wkliao in https://github.com/Unidata/netcdf-c/pull/1089
|
||||
* Eliminate double printing of nccopy program name in usage output by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1118
|
||||
* Fix handling of NULL start/count/stride, remove unneeded file lookups, moved get/put code from nc4hdf5.c to hdf5var.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1112
|
||||
* fix problem of setting the default file format by @wkliao in https://github.com/Unidata/netcdf-c/pull/1090
|
||||
* The identifier typename is apparently a reserved word in C++. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1132
|
||||
* Combined Pull Requests by @WardF in https://github.com/Unidata/netcdf-c/pull/1135
|
||||
* Fix compression level logic by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/828
|
||||
* to be NC_EINDEFINE or NC_ENOTINDEFINE by @wkliao in https://github.com/Unidata/netcdf-c/pull/1125
|
||||
* Fix the NC_INMEMORY code to work in all cases with HDF5 1.10. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1133
|
||||
* Fix checking for HDF5 max dims, no longer re-create atts if not needed, confirm behavior for HDF5 cyclical files, allow user to set mpiexec by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1119
|
||||
* Improve provenance information by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1124
|
||||
* Add the ability to set some additional curlopt values by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1126
|
||||
* Remove the set_fmode by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1139
|
||||
* Clean up unneeded object lookups... by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1128
|
||||
* Fix szip filter handling code and corresponding tests by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1142
|
||||
* Fix benchmark programs by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1129
|
||||
* Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1155
|
||||
* Separate the HDF5 cache code by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1141
|
||||
* Fix memory problems when using HDF5 version 1.10.x and later. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1157
|
||||
* Remove unneeded include of netcdf.h from netcdf_mem.h by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1149
|
||||
* Ignore NC_MPIIO and NC_MPIPOSIX by @wkliao in https://github.com/Unidata/netcdf-c/pull/1147
|
||||
* various fixes for PnetCDF driver by @wkliao in https://github.com/Unidata/netcdf-c/pull/1143
|
||||
* Revert/Improve nc_create + NC_DISKLESS behavior by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1158
|
||||
* Fix HDF4 config issues by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1153
|
||||
* Restore lost chunking documentation by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1159
|
||||
* Multiple PR's in aggregate by @WardF in https://github.com/Unidata/netcdf-c/pull/1165
|
||||
* Cmake fixups by @mathstuf in https://github.com/Unidata/netcdf-c/pull/1161
|
||||
* more latefill tests by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1164
|
||||
* Recreating 4.6.2 release branch. by @WardF in https://github.com/Unidata/netcdf-c/pull/1166
|
||||
* Incorrect flag is set test for readonly by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1170
|
||||
* Fix many (but not all) memory leaks using gcc -fsanitize=address by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1173
|
||||
* Merge v4.6.2 release branch back upstream by @WardF in https://github.com/Unidata/netcdf-c/pull/1177
|
||||
* Separate the closing of HDF5 objects from freeing of internal metadata by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1167
|
||||
* Fix test run_diskless2.sh with LARGE_FILE_TESTS by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1175
|
||||
* Added DAP4.dox to doxygen template in support of https://github.com/U… by @WardF in https://github.com/Unidata/netcdf-c/pull/1179
|
||||
* V4.6.2 release branch.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/1191
|
||||
* Next step in HDF5 separation - moving att HDF5 info to libhdf5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1182
|
||||
* Corrected VS2010 compilation issue in support of https://github.com/U… by @WardF in https://github.com/Unidata/netcdf-c/pull/1185
|
||||
* Next step in libhdf5/libsrc4 separation - moving hdf5-specific dim info to libhdf5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1186
|
||||
* fixed curl configure issue by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1188
|
||||
* added release notes by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1189
|
||||
* minor doc change by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1190
|
||||
* Fix failure in the nccopy -c option by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1192
|
||||
* Next step in HDF5/libsrc4 separation - Moving HDF5 group info to libhdf5. by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1193
|
||||
* Fixing text output in nc_test4/tst_files6.c and tst_rename.c by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1187
|
||||
* V4.6.2 release branch.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/1201
|
||||
* RPATH handling is not needed for archive library by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1176
|
||||
* Remove extra argument by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1198
|
||||
* Eliminate compiler warnings (and code error) by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1199
|
||||
* Fix more memory leaks in netcdf-c library by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1202
|
||||
* V4.6.2 release branch by @WardF in https://github.com/Unidata/netcdf-c/pull/1203
|
||||
* add CMAKE_C_FLAGS_RELEASE in specify_static_crt_flag by @Jin-Whu in https://github.com/Unidata/netcdf-c/pull/947
|
||||
* Some fixes for configure.ac by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1200
|
||||
* V4.6.2 release branch by @WardF in https://github.com/Unidata/netcdf-c/pull/1212
|
||||
* change rm in test script to use specific file names so parallel builds continue to work by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1214
|
||||
* Pull Request Aggregation by @WardF in https://github.com/Unidata/netcdf-c/pull/1229
|
||||
* Finally removed rest of HDF5 fields from nc4internal.h by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1218
|
||||
* Eliminate double-free in realloc'd memory by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1219
|
||||
* Next step in HDF5 separation - separate initialization of HDF5 dispatch by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1224
|
||||
* Move lazy att code to libhdf5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1225
|
||||
* Fixes #803 by @WardF in https://github.com/Unidata/netcdf-c/pull/1227
|
||||
* Update nc_test/tst_inmemory to cover more cases by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1228
|
||||
* Forgot to change realloc -> H5resize_memory in H5Zbzip2.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1221
|
||||
* Combined Pull Requests, second take by @WardF in https://github.com/Unidata/netcdf-c/pull/1250
|
||||
* Remove // style comments from source code. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1210
|
||||
* Fix error report coming out of nc4info.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1213
|
||||
* Almost done separating HDF5 from libsrc4 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1230
|
||||
* Completing code separation of libsrc4 and libhdf5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1231
|
||||
* adjust tests and utils for split of libsrc4 and libhdf5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1234
|
||||
* License update.wif by @WardF in https://github.com/Unidata/netcdf-c/pull/1243
|
||||
* YAA (Yet Another Aggregation) by @WardF in https://github.com/Unidata/netcdf-c/pull/1264
|
||||
* Fix failings of nc_test/run_inmemory.sh by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1240
|
||||
* Eliminate nested comment by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1244
|
||||
* Fix some issues, add comments, and prepare for lazy(-ish) var reads by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1248
|
||||
* Some small fixes and further preparation for lazy var metadata reading by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1258
|
||||
* Separate out the -ansi comment fixes. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1252
|
||||
* Latest PR Aggregation by @WardF in https://github.com/Unidata/netcdf-c/pull/1283
|
||||
* deprecate non-relax coord bounds checking, also fix parallel builds for --enable-pnetcdf by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1238
|
||||
* Make the netcdf-c library compile with gcc -ansi. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1242
|
||||
* Use coordinates hidden att to speed opens... by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1262
|
||||
* Fix handling of NULL strides, some warnings, and missing config.h includes in tests by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1266
|
||||
* Add autogen.sh script for helping novice users by @t-b in https://github.com/Unidata/netcdf-c/pull/1280
|
||||
* Y.A.A. (Yet Another Another Aggregation) by @WardF in https://github.com/Unidata/netcdf-c/pull/1293
|
||||
* Fixes for warnings for parallel builds by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1271
|
||||
* Tests on equalp are always true by @gsjaardema in https://github.com/Unidata/netcdf-c/pull/1276
|
||||
* CMakeLists.txt: Fix compilation with default settings on debian stretch by @t-b in https://github.com/Unidata/netcdf-c/pull/1277
|
||||
* Added newline after ncdump -k output by @WardF in https://github.com/Unidata/netcdf-c/pull/1285
|
||||
* Fix issues: excess variables, broken LOG statements, parallel build issue, benchmark build issue by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1289
|
||||
* When doing prefetch in DAP2, ignore invisible variables. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1301
|
||||
* Rinse and Repeat: PR Edition by @WardF in https://github.com/Unidata/netcdf-c/pull/1309
|
||||
* Fix warnings by @mathstuf in https://github.com/Unidata/netcdf-c/pull/1281
|
||||
* change atts_not_read to atts_read in NC_GRP_INTO_T and NC_VAR_INFO_T by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1290
|
||||
* Fix rename bug name dim same as existing var by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1294
|
||||
* Clean up some macros in CMakeLists.txt, CMake-based build system. by @WardF in https://github.com/Unidata/netcdf-c/pull/1296
|
||||
* Fix for bug renaming non-coord var to same name as dim without a var by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1298
|
||||
* Fix errors when building on big-endian machine by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1302
|
||||
* Added int i and j declarations by @simonholgate in https://github.com/Unidata/netcdf-c/pull/1314
|
||||
* Add hack to deal with DAP2 signed byte conversion. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1317
|
||||
* URL with username+pwd in url is not working. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1312
|
||||
* Fix handling of '/' characters in names in DAP2. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1319
|
||||
* Combination of the remaining rename-related PR's by @WardF in https://github.com/Unidata/netcdf-c/pull/1318
|
||||
* Fix bug which changed varids after var rename by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1308
|
||||
* Extend nccopy -F option syntax. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1311
|
||||
* Fix additional big-endian machine error in dap4. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1321
|
||||
* Preparing Maintenance Release by @WardF in https://github.com/Unidata/netcdf-c/pull/1322
|
||||
* whitespace changes only by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1328
|
||||
* Fix nc_test4/tst_filter.sh for big endian by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1339
|
||||
* Fix ncgen handling of octal constants (with leading 0). by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1345
|
||||
* 4.6.3 prep, upstream propegation by @WardF in https://github.com/Unidata/netcdf-c/pull/1332
|
||||
* Fix typo in tst_filterparser.c by @opoplawski in https://github.com/Unidata/netcdf-c/pull/1337
|
||||
* Documentation fixes for nc_rename_dim() by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1342
|
||||
* Modify tst_filterparser to use baseline array by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1343
|
||||
* provide NDEBUG version of macro NC_CHECK which does not use code file name by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1326
|
||||
* Remove all references to __FILE__ in ncgen by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1327
|
||||
* Fix nccopy to use NC_PERSIST so that -w actually persists the output. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1366
|
||||
* move checking for flag conflict to nc_create_par by @wkliao in https://github.com/Unidata/netcdf-c/pull/1346
|
||||
* Provide byte-range reading of remote datasets by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1267
|
||||
* Support installation of the bzip2 plugin under name libh5bzip2.so by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1348
|
||||
* non controversial parts of last PR by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1364
|
||||
* Fix minor --ansi warnings in dinfermodel.c and bzlib.c by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1377
|
||||
* Fix STRNG typo in CMakeList by @jschueller in https://github.com/Unidata/netcdf-c/pull/1367
|
||||
* Move performance testing from nc_test4 to new directory nc_perf by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1371
|
||||
* Minor Maintenance PR by @WardF in https://github.com/Unidata/netcdf-c/pull/1378
|
||||
* Fix MinGW build by @jschueller in https://github.com/Unidata/netcdf-c/pull/1368
|
||||
* Simplify libhdf5/nc5info.c to move to avoid parsing by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1361
|
||||
* Bring behavior of nc-config in line with pkgconfig --libs --static netcdf by @WardF in https://github.com/Unidata/netcdf-c/pull/1383
|
||||
* Backport relevant changes from 4.7.0 release into master by @WardF in https://github.com/Unidata/netcdf-c/pull/1386
|
||||
* Allow programmatic definition of filters by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1375
|
||||
* Minor config.h changes to support filters in Fortran by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1387
|
||||
* Thread safety: step 1: cleanup by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1379
|
||||
* Fix cmake wrt mmap by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1385
|
||||
* Centralize calls to curl_global_init and curl_global_cleanup by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1389
|
||||
* Option --disable-byterange fails if libcurl is not found by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1392
|
||||
* uncommented test by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1394
|
||||
* fix compile warnings in tst_large2, tst_rename2, and tst_rename3, and some build issues, including partial fix for building with HDF4 but without HDF5 by @edhartnett in https://github.com/Unidata/netcdf-c/pull/1404
|
||||
* Nccopy was overriding default chunking when it should not. by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1409
|
||||
* Add Wei-King Liao's ncvalidator program by @DennisHeimbigner in https://github.com/Unidata/netcdf-c/pull/1407
|
||||
* Modified how libsz is being detected in automake-based builds. by @WardF in https://github.com/Unidata/netcdf-c/pull/1406
|
||||
* Corrected mistake regarding VS version. by @WardF in https://github.com/Unidata/netcdf-c/pull/1418
|
||||
|
||||
## New Contributors
|
||||
* @RomeroMalaquias made their first contribution in https://github.com/Unidata/netcdf-c/pull/346
|
||||
* @shoyer made their first contribution in https://github.com/Unidata/netcdf-c/pull/316
|
||||
* @thehesiod made their first contribution in https://github.com/Unidata/netcdf-c/pull/400
|
||||
* @pastewka made their first contribution in https://github.com/Unidata/netcdf-c/pull/457
|
||||
* @pelson made their first contribution in https://github.com/Unidata/netcdf-c/pull/470
|
||||
* @nehaljwani made their first contribution in https://github.com/Unidata/netcdf-c/pull/691
|
||||
* @mingwandroid made their first contribution in https://github.com/Unidata/netcdf-c/pull/729
|
||||
* @Lnaden made their first contribution in https://github.com/Unidata/netcdf-c/pull/760
|
||||
* @pedro-vicente made their first contribution in https://github.com/Unidata/netcdf-c/pull/853
|
||||
* @t-b made their first contribution in https://github.com/Unidata/netcdf-c/pull/950
|
||||
* @luzpaz made their first contribution in https://github.com/Unidata/netcdf-c/pull/902
|
||||
* @Jin-Whu made their first contribution in https://github.com/Unidata/netcdf-c/pull/947
|
||||
* @simonholgate made their first contribution in https://github.com/Unidata/netcdf-c/pull/1314
|
||||
* @jschueller made their first contribution in https://github.com/Unidata/netcdf-c/pull/1367
|
||||
|
||||
**Full Changelog**: https://github.com/Unidata/netcdf-c/compare/v4.3.1-rc1...v4.9.0
|
||||
## 4.8.1 - August 18, 2021
|
||||
|
||||
* [Bug Fix] Fix multiple bugs in libnczarr. See [Github #2066](https://github.com/Unidata/netcdf-c/pull/2066).
|
||||
|
||||
@ -617,91 +617,6 @@ As part of its testing, the NetCDF build process creates a number of shared libr
|
||||
If you need a filter from that set, you may be able to set *HDF5\_PLUGIN\_PATH*
|
||||
to point to that directory or you may be able to copy the shared libraries out of that directory to your own location.
|
||||
|
||||
# Lossy One-Way Filters
|
||||
|
||||
As of NetCDF version 4.8.2, the netcdf-c library supports
|
||||
bit-grooming filters.
|
||||
````
|
||||
Bit-grooming is a lossy compression algorithm that removes the
|
||||
bloat due to false-precision, those bits and bytes beyond the
|
||||
meaningful precision of the data. Bit Grooming is statistically
|
||||
unbiased, applies to all floating point numbers, and is easy to
|
||||
use. Bit-Grooming reduces data storage requirements by
|
||||
25-80%. Unlike its best-known competitor Linear Packing, Bit
|
||||
Grooming imposes no software overhead on users, and guarantees
|
||||
its precision throughout the whole floating point range
|
||||
[https://doi.org/10.5194/gmd-9-3199-2016].
|
||||
````
|
||||
The generic term "quantize" is used to refer collectively to the various
|
||||
bitgroom algorithms. The key thing to note about quantization is that
|
||||
it occurs at the point of writing of data only. Since its output is
|
||||
legal data, it does not need to be "de-quantized" when the data is read.
|
||||
Because of this, quantization is not part of the standard filter
|
||||
mechanism and has a separate API.
|
||||
|
||||
The API for bit-groom is currently as follows.
|
||||
````
|
||||
int nc_def_var_quantize(int ncid, int varid, int quantize_mode, int nsd);
|
||||
int nc_inq_var_quantize(int ncid, int varid, int *quantize_modep, int *nsdp);
|
||||
````
|
||||
The *quantize_mode* argument specifies the particular algorithm.
|
||||
Currently, three are supported: NC_QUANTIZE_BITGROOM, NC_QUANTIZE_GRANULARBR,
|
||||
and NC_QUANTIZE_BITROUND. In addition quantization can be disabled using
|
||||
the value NC_NOQUANTIZE.
|
||||
|
||||
The input to ncgen or the output from ncdump supports special attributes
|
||||
to indicate if quantization was applied to a given variable.
|
||||
These attributes have the following form.
|
||||
````
|
||||
_QuantizeBitGroomNumberOfSignificantDigits = <NSD>
|
||||
or
|
||||
_QuantizeGranularBitRoundNumberOfSignificantDigits = <NSD>
|
||||
or
|
||||
_QuantizeBitRoundNumberOfSignificantBits = <NSB>
|
||||
````
|
||||
The value NSD is the number of significant (decimal) digits to keep.
|
||||
The value NSB is the number of significant bits to keep.
|
||||
|
||||
## Distortions introduced by lossy filters
|
||||
|
||||
Any lossy filter introduces distortions to data.
|
||||
The lossy filters implemented in netcdf-c introduce a distortoin
|
||||
that can be quantified in terms of a _relative_ error. The magnitude of
|
||||
distortion introduced to every single value V is guaranteed to be within
|
||||
a certain fraction of V, expressed as 0.5 * V * 2**{-NSB}:
|
||||
i.e. it is 0.5V for NSB=0, 0.25V for NSB=1, 0.125V for NSB=2 etc.
|
||||
|
||||
|
||||
Two other methods use different definitions of _decimal precision_, though both
|
||||
are guaranteed to reproduce NSD decimals when printed.
|
||||
The margin for a relative error introduced by the methods are summarised in the table
|
||||
|
||||
```
|
||||
NSD 1 2 3 4 5 6 7
|
||||
|
||||
BitGroom
|
||||
Error Margin 3.1e-2 3.9e-3 4.9e-4 3.1e-5 3.8e-6 4.7e-7 -
|
||||
|
||||
GranularBitRound
|
||||
Error Margin 1.4e-1 1.9e-2 2.2e-3 1.4e-4 1.8e-5 2.2e-6 -
|
||||
|
||||
```
|
||||
|
||||
|
||||
If one defines decimal precision as in BitGroom, i.e. the introduced relative
|
||||
error must not exceed half of the unit at the decimal place NSD in the
|
||||
worst-case scenario, the following values of NSB should be used for BitRound:
|
||||
|
||||
```
|
||||
NSD 1 2 3 4 5 6 7
|
||||
NSB 3 6 9 13 16 19 23
|
||||
```
|
||||
|
||||
The resulting application of BitRound is as fast as BitGroom, and is free from
|
||||
artifacts in multipoint statistics introduced by BitGroom
|
||||
(see https://doi.org/10.5194/gmd-14-377-2021).
|
||||
|
||||
|
||||
# Debugging {#filters_debug}
|
||||
|
||||
Depending on the debugger one uses, debugging plugins can be very difficult.
|
||||
|
||||
@ -145,6 +145,48 @@ changed, if that element is the fill value. This is necessary if the
|
||||
fill value is to retain its purpose as an indicator of values that
|
||||
have not been written.
|
||||
|
||||
## Distortions Introduced by Lossy Compression
|
||||
|
||||
Any lossy compression introduces distortions to data.
|
||||
|
||||
The Bitgroom algorithms implemented in netcdf-c introduce a distortoin
|
||||
that can be quantified in terms of a _relative_ error. The magnitude
|
||||
of distortion introduced to every single value V is guaranteed to be
|
||||
within a certain fraction of V, expressed as 0.5 * V * 2**{-NSB}:
|
||||
i.e. it is 0.5V for NSB=0, 0.25V for NSB=1, 0.125V for NSB=2 etc.
|
||||
|
||||
Two quantize algorithms use different definitions of _decimal
|
||||
precision_, though both are guaranteed to reproduce NSD decimals when
|
||||
printed.
|
||||
|
||||
The margin for a relative error introduced by the methods are
|
||||
summarised in the table:
|
||||
|
||||
```
|
||||
NSD 1 2 3 4 5 6 7
|
||||
|
||||
BitGroom
|
||||
Error Margin 3.1e-2 3.9e-3 4.9e-4 3.1e-5 3.8e-6 4.7e-7 -
|
||||
|
||||
GranularBitRound
|
||||
Error Margin 1.4e-1 1.9e-2 2.2e-3 1.4e-4 1.8e-5 2.2e-6 -
|
||||
|
||||
```
|
||||
|
||||
If one defines decimal precision as in BitGroom, i.e. the introduced
|
||||
relative error must not exceed half of the unit at the decimal place
|
||||
NSD in the worst-case scenario, the following values of NSB should be
|
||||
used for BitRound:
|
||||
|
||||
```
|
||||
NSD 1 2 3 4 5 6 7
|
||||
NSB 3 6 9 13 16 19 23
|
||||
```
|
||||
|
||||
The resulting application of BitRound is as fast as BitGroom, and is
|
||||
free from artifacts in multipoint statistics introduced by BitGroom
|
||||
(see https://doi.org/10.5194/gmd-14-377-2021).
|
||||
|
||||
## Using the Quantize Feature
|
||||
|
||||
Turning on the quantize feature must be done on a per-variable basis,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user