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Version 1.6.3 released

Added by Uwe Schulzweida over 5 years ago

New features:
  • remapbil, remapbic, remapdis, remapnn: performance optimization for regular 2D source grids
  • gradsdes: added support for GRIB files >2GB
  • eca_csu: added number of csu periods with more than 5days per time period
  • eca_cfd: added number of cfd periods with more than 5days per time period
  • expr: select variables by name
Changed operators:
  • gradsdes: added parameter map_version and removed specific operators gradsdes1 and gradsdes2
Fixed bugs:
  • gradsdes: changed LCC to LCCR in PDEF definition [Bug #4344]
  • cat: "Segmentation fault" if the output file already exist [Bug #4291]
  • delete: parameter level does not work [Bug #4216]

Version 1.6.2 released

Added by Uwe Schulzweida over 5 years ago

New features:
  • select: added support for key >timestep_of_year<
  • mastrfu: added missing value support
  • splitmon: added optional parameter to set the format string for the month
Fixed bugs:
  • selyear: wrong result for negative years [Bug #3836]
  • eca_gsl: start date of growing season is wrong if the length of growing season is zero

Version 1.6.1 released

Added by Uwe Schulzweida about 6 years ago

New features:
  • support of blanks in filenames and parameter
Changed operators:
  • gradsdes: added support for netCDF files
  • Info: add chunking information of netcdf files (only with verbose output) [Feature #3489]
  • select: added support for key >hour<
Fixed bugs:
  • fldcor: check missing value of 2. input file
  • enscrps: wrong result since CDO version 1.5.6 [Bug #3403]
  • selmon: month not found for negative years [Bug #3439]
  • shifttime: wrong result for negative hours and days [Bug #3440]
  • inttime: removes last time step [Bug #3611]

Version 1.6.0 released

Added by Uwe Schulzweida over 6 years ago

New operators:
  • select: Select fields from an unlimited number of input files
  • mergegrid: Merge horizontal grids
  • yearmonmean: yearly mean from monthly data
  • duplicate: Duplicates a dataset
  • adisit: Potential temperature to in-situ temperature
  • rhopot: Calculates potential density
Changed operators:
  • setcalendar: changed CDO calendar names to CF calendar names (Feature #3123)
    (standard, proleptic_gregorian, 360_day, 365_day, 366_day)
  • masklonlatbox: added support for curvilinear grids
  • diff: print only records that differ
Fixed bugs:
  • sellonlatbox: wrong result with overlapped lonlatbox on curvilinear grids
  • ensrkhisttime: fixed memory fault
  • expr: wrong result for operation var1/var2 where var2 = 0
  • Runstat: added support for time bounds (Bug #3127)
  • merge: uses size of the first input file for the output buffer

Version 1.5.9 released

Added by Uwe Schulzweida over 6 years ago

New features:
  • cdo option -z zip: added optional compression level -z zip[_1-9]
  • cdo: added option -k <chunktype> to set the chunk type to auto, grid or lines
  • Added workaround to combine CDO operators with the result of mergetime, merge, copy, cat, ens<STAT>
    (use one input parameter with wildcards in single quotes, e.g.: 'ifile?_*')
Changed operators:
  • enlarge: added missing value support
Fixed bugs:
  • gradsdes: failed
  • sellevel: loosing level bounds
  • wrong result for user defined lonlat grids with xfirst < 0
    (This bug was introduced in CDO version 1.5.8)

cdo.{rb,py} - Release 1.2.1

Added by Ralf Mueller over 6 years ago

New Feature:

  • new return option: Masked Arrays
    if the new keyword returnMaArray is given, its value is taken as variable
    name and a masked array wrt to its FillValues is returned, examples for python and ruby can be found in the unit tests
    contribution for python by Alex Loew
  • Error handling: return stderr in case of non-zero return value + raise exception
    contribution for python from Estanislao Gonzalez (#3047)
  • Autocompletion and built-in documentation through help() for interactive use
    contribution from Estanislao Gonzalez [python] (#3048)
  • Added help operator for displaying help interactively [ruby]
    "sample": https://github.com/Try2Code/cdo-bindings/blob/master/ruby/test/test_cdo.rb#L299

Installation works as usual with pip and gem.

cdo.{rb,py} - Release 1.2.0

Added by Ralf Mueller over 6 years ago

New features:

  • Ruby and Python bindings now use the same keys to define input and output streams
  • New option force to suppress reprocessing existing output files
  • New option returnArray for return a numpy/narray for a given variable name

Please have look at the updated documentation at cdo.{rb,py}

Version 1.5.8 released

Added by Uwe Schulzweida over 6 years ago

New features:
  • Added support for netCDF4(HDF5) formatted SCRIP grid description files
  • added CDO option -L to lock all I/O calls. This option is neccessary if external I/O libraries like netCDF4 (HDF5) were installed without thread-safe support.
New operators:
  • setunit: Set variable unit
  • chunit: Change variable unit
Changed operators:
  • Info: changed output format
  • Sinfo: changed output format
  • Diff: changed output format
Fixed bugs:
  • remaplaf: fixed bug in binary_search_int()
  • eca_rr1: result has wrong long name attribute

Version 1.5.6.1 released

Added by Uwe Schulzweida almost 7 years ago

Fixed bugs:
  • Wrong results with the following statistical functions: * mean, *avg, *sum, *var, *std
    only if all of the following conditions are complied:
    - x86_64 machine (tornado, squall, thunder, lizard)
    - dataset has no missing values
    - the horizontal grid size is > 1 and not multiple of 8
    This bug was introduced in CDO version 1.5.6.

Version 1.5.6 released

Added by Uwe Schulzweida almost 7 years ago

New features:
  • Runstat: OpenMP parallelization over parameter nts
  • import_binary: added support for 64-bit floats via extra OPTION keyword flt64
Changed operators:
  • Arith: added support for 3D masks
  • mastrfu: use grid coordinates from input file
Fixed bugs:
  • ymonsub: added support for time bounds
  • Wrong netCDF output for unscaled uint8, int8, int16, int32 variables [Bug #2516]
(21-30/55)

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