Package Health Score

78 / 100

security
Security review needed
popularity
Recognized
maintenance
Healthy
community
Active

Popularity

Recognized

GitHub Stars: 117
Forks: 33
Contributors: 20

Direct Usage Popularity

Based on project statistics from the GitHub repository for the PyPI package eccodes, we found that it has been starred 117 times.

Security

Security review needed

Security and license risk for latest version

Release Date: Dec 10, 2024
Direct Vulnerabilities: 0
C
0
H
0
M
0
L
Indirect Vulnerabilities: 0
C
0
H
0
M
0
L
License Risk: 0
H
0
M
0
L

All security vulnerabilities belong to production dependencies of direct and indirect packages.

License

Apache-2.0

Security Policy

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Maintenance

Healthy

Commit Frequency

Open Issues: 20
Open PR: 1
Last Release: 20 days ago
Last Commit: 6 days ago

Further analysis of the maintenance status of eccodes based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that eccodes demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

Community

Active

Readme: Yes
Contributing.md: Yes
Code of Conduct: No
Contributors: 20
Funding: No

With more than 10 contributors for the eccodes repository, this is possibly a sign for a growing and inviting community.

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Package

Python Versions Compatibility: ==3.10.*, ==3.11.*, ==3.8.*, ==3.9.*

Age: 5 years
Latest Release: 20 days ago
Dependencies: 4 Direct / 8 Total
Versions: 28
Maintainers: 3
Wheels: OS Independent, Linux, macOS, Windows

Not sure how to use eccodes?

To help you get started, we've collected the most common ways that eccodes is being used within popular public projects.

jdkloe / pybufr-ecmwf / pybufr_ecmwf / bufr.py View on Github

print('  %s: %s' %
                  (keyname, eccodes.codes_get(self._bufr, keyname)))

        # get unexpanded descriptors
        key = 'unexpandedDescriptors'
        num = eccodes.codes_get_size(self._bufr, key)
        print('  size of %s is: %s' % (key, num))
        values = eccodes.codes_get_array(self._bufr, key)
        for i in xrange(len(values)):
            print("   %d %06d" % (i + 1, values[i]))
        
        # get the expanded descriptors
        key = 'bufrdcExpandedDescriptors'
        num = eccodes.codes_get_size(self._bufr, key)
        print('  size of %s is: %s' % (key, num))
        values = eccodes.codes_get_array(self._bufr, key)
        for i in xrange(len(values)):
            print("   %d %06d" % (i + 1, values[i]))

View more ways to use eccodes

Python 3 interface to decode and encode GRIB and BUFR files via the ECMWF ecCodes library.

Features:

reads and writes GRIB 1 and 2 files,
reads and writes BUFR 3 and 4 files,
supports all modern versions of Python and PyPy3,
works on most Linux distributions and MacOS, the ecCodes C-library is the only system dependency,
PyPI package can be installed without compiling, at the cost of being twice as slow as the original ecCodes module,
an optional compile step makes the code as fast as the original module but it needs the recommended (the most up-to-date) version of ecCodes.

Limitations:

Microsoft Windows support is untested.

Installation

From version 2.37.0, the ecCodes Python bindings additionally provide the ecCodes binary library, and will follow the version numbering of the ecCodes binary library. See below for details.

The package can be installed from PyPI with:

$ pip install eccodes

This installation will, by default, include the ecCodes binary library (as of version 2.37.0), meaning that no external ecCodes binary library is required. If you have an external ecCodes binary library that you wish to use, set the following environment variable before you import eccodes:

$ export ECCODES_PYTHON_USE_FINDLIBS=1

If this is set, the ecCodes' Python bindings will use the findlibs package to locate the binary library (findlibs was the only mechanism used before version 2.37.0).

In order to gain insights into the search for the binary library, set the following environment variable before importing eccodes:

$ export ECCODES_PYTHON_TRACE_LIB_SEARCH=1

You may also install a version of ecCodes' Python interface that does not include a binary library at all, in which case the findlibs mechanism will be used as before:

$ pip install eccodes --no-binary eccodes

System dependencies

The Python module depends on the ECMWF ecCodes library. From version 2.37.0, this is supplied with the Python module. If you wish to install and use a separate binary library (see above), it must be installed on the system and accessible as a shared library.

On a MacOS with HomeBrew use:

$ brew install eccodes

Or if you manage binary packages with Conda use:

$ conda install -c conda-forge eccodes

As an alternative you may install the official source distribution by following the instructions at

You may run a simple selfcheck command to ensure that your system is set up correctly:

$ python -m eccodes selfcheck
Found: ecCodes v2.37.0.
Your system is ready.

Usage

Refer to the ecCodes documentation pages for usage.

Experimental features

Fast bindings

To test the much faster CFFI API level, out-of-line mode you need the ecCodes header files. Then you need to clone the repo in the same folder as your ecCodes source tree, make a pip development install and custom compile the binary bindings:

$ git clone https://github.com/ecmwf/eccodes-python
$ cd eccodes-python
$ pip install -e .
$ python builder.py

To revert back to ABI level, in-line mode just remove the compiled bindings:

$ rm gribapi/_bindings.*

Project resources

Development	https://github.com/ecmwf/eccodes-python
Download	https://pypi.org/project/eccodes

Contributing

The main repository is hosted on GitHub, testing, bug reports and contributions are highly welcomed and appreciated:

Please see the CONTRIBUTING.rst document for the best way to help.

Maintainer:

Shahram Najm - ECMWF

Contributors:

Alessandro Amici - B-Open

See also the list of contributors who participated in this project.

License

This software is licensed under the terms of the Apache Licence Version 2.0 which can be obtained at .

In applying this licence, ECMWF does not waive the privileges and immunities granted to it by virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.

Changelog for eccodes-python

2.39.1 (2024-12-10)

Build wheel with thread-safety enabled

2.39.0 (2024-11-25)

ECC-1972: Support Windows with binary wheel
Update to artifact actions v4

2.38.3 (2024-10-17)

Update version to be the same as the ecCodes library

2.38.1 (2024-09-26)

ECC-1923: ecCodes binary wheel can affect floating-point computations in Python

2.38.0 (2024-09-25)

ECC-1790: Add codes_get_offset
ECC-1899: API function to allow setting debug level
Function to query library features

2.37.0 (2024-09-09)

bundle ecCodes binary library with the PyPi distribution, for Linux and MacOS

1.7.1 (2024-06-19)

np.Infinity was removed in the NumPy 2.0 release

1.7.0 (2024-02-26)

ECC-1761: Add function to extract message offsets and sizes
ECC-1742: Add function to clone only the meta-data of a message

1.6.1 (2023-10-02)

ECC-1693: Update minimum recommended version
Fix flake8 warning E721

1.6.0 (2023-07-11)

ECC-1630: Get API version as an integer
ECC-1622: Drop Python version 3.7
ECC-1601: GRIB: Support data values array decoded in single-precision
ECC-1611: Add function to determine if a BUFR key is a coordinate descriptor

1.5.2 (2023-04-04)

Add support for Python versions 3.10 and 3.11
ECC-1555: 2D numpy array incorrectly handled
ECC-1539: Use the 'warnings' library for selfcheck
ECC-1538: Add support for CODES_TYPE_BYTES
ECC-1524: Check values in High-level Message.set function should retrieve based on value type
ECC-1527: Handle floats in high-level Message.set function check values

1.5.1 (2023-01-25)

ECC-1446: Data file era5-levels-members.grib not included in released tar file
ECC-1460: Cannot import eccodes on M1 MacBook Pro
ECC-1505: High-level Message.set function should allow dictionary and check result

1.5.0 (2022-08-25)

ECC-1404: Add the grib_get_gaussian_latitudes() function
ECC-1405: Add new function: codes_any_new_from_samples
ECC-1415: Implement a higher-level Python interface (still experimental)
ECC-1429: Remove the file 'eccodes/messages.py'
GitHub pull request #62: add pypi badge

1.4.2 (2022-05-20)

ECC-1389: Drop Python version 3.5 and 3.6
ECC-1390: NameError: name 'GribInternalError' is not defined
Add test for GRIB bitmap

1.4.1 (2022-03-03)

ECC-1351: Support numpy.int64 in codes_set() and codes_set_long()
ECC-1317: Data file tiggelam_cnmc_sfc.grib2 not included in released tar file

1.4.0 (2021-12-03)

ECC-1234: Remove the experimental high-level interface
ECC-1282: Add codes_dump()

1.3.4 (2021-08-27)

Update documentation

1.3.3 (2021-06-21)

ECC-1246: UnicodeDecodeError when parsing BUFR file

1.3.2 (2021-04-16)

Restore the experimental high-level interface

1.3.1 (2021-04-16)

Fix the recommended version

1.3.0 (2021-04-09)

ECC-1231: Remove the experimental high-level interface
Added the "findlibs" module
Fix tests/test_high_level_api.py when MEMFS enabled
ECC-1226: Python3 bindings: Typo causes AttributeError when calling codes_index_get_double

1.2.0 (2021-03-23)

Added test for multi-field GRIBs
Fix deprecation warning: np.float is a deprecated alias for the builtin float
Experimental feature: grib_nearest_find

1.1.0 (2021-01-20)

ECC-1171: Performance: Python bindings: remove assert statements
ECC-1161: Python3 bindings: Do not raise exception on first failed attempt
ECC-1176: Python3 bindings: float32 recognised as int instead of float
GitHub pull request #41: Remove the apparent support for Python 2
GitHub pull request #44: Fix CFFI crash on windows
GitHub pull request #42: Add unit testing with GitHub actions (linux, macos and windows)

1.0.0 (2020-10-14)

ECC-1143: CMake: Migration to ecbuild v3.4
ECC-1133: C API: Propagate const char* for codes_index_new_from_file and codes_index_select_string

0.9.9 (2020-08-04)

Support for ecmwflibs. An additional way to find ECMWF libraries (if available)
ECC-1140: Segfault from invalid pointer reference in grib_set_double_array()

0.9.8 (2020-06-26)

ECC-1110: Removed obsolete function codes_close_file()
Provide missing argument to exceptions
Fix codes_set_definitions_path() typo
Fix grib_get_double_element(). Missing last argument
Add more tests to increase coverage
GitHub pull request #15: Add .__next__() method to eccodes.CodesFile class
ECC-1113: Python3 bindings under Windows: codes_get_long_array returns incorrect values
ECC-1108: Python3 bindings under Windows: use of handle causes crash
ECC-1121: Segfault when closing GribFile if messages are closed manually

0.9.6 (2020-03-10)

Update Copyright notices
Function-argument type checks: Improve error message
Fix C function calls for codes_gribex_mode_on/codes_gribex_mode_off

0.9.5 (2020-01-15)

ECC-1029: Function-argument type-checking should be disabled by default.
To enable these checks, export ECCODES_PYTHON_ENABLE_TYPE_CHECKS=1
ECC-1032: Added codes_samples_path() and codes_definition_path()
ECC-1042: Python3 interface writes integer arrays incorrectly
ECC-794: Python3 interface: Expose the grib_get_data function

0.9.4 (2019-11-27)

Added new function: codes_get_version_info
ECC-753: Expose the codes_grib_nearest_find_multiple function in Python
ECC-1007: Python3 interface for eccodes cannot write large arrays

0.9.3 (2019-10-04)

New exception added: FunctionalityNotEnabledError
BUFR decoding: support for multi-element constant arrays (ECC-428)

0.9.2 (2019-07-09)

All ecCodes tests now pass
Simplify the xx_new_from_file calls
Fix for grib_set_string_array
Use ECCODES_DIR to locate the library
Remove the new-style high-level interface. It is still available in cfgrib.

0.9.1 (2019-06-06)

codes_get_long_array and codes_get_double_array now return a np.ndarray. See: #3.

0.9.0 (2019-05-07)

Declare the project as Beta.

0.8.0 (2019-04-08)

First public release.

eccodes dependencies

attrs cffi findlibs numpy

FAQs

What is eccodes?

Python interface to the ecCodes GRIB and BUFR decoder/encoder. Visit Snyk Advisor to see a full health score report for eccodes, including popularity, security, maintenance & community analysis.

Is eccodes popular?

The python package eccodes receives a total of 54,027 weekly downloads. As such, eccodes popularity was classified as a recognized. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is eccodes well maintained?

We found that eccodes demonstrated a healthy version release cadence and project activity. It has a community of 20 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is eccodes safe to use?

While scanning the latest version of eccodes, we found that a security review is needed. A total of 0 vulnerabilities or license issues were detected. See the full security scan results.

Last updated on 30 December-2024, at 11:00 (UTC).

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Package Health Score

Direct Usage Popularity

Security and license risk for latest version

Commit Frequency

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Not sure how to use eccodes?

Installation

System dependencies

Usage

Experimental features

Fast bindings

Project resources

Contributing

License

Changelog for eccodes-python

2.39.1 (2024-12-10)

2.39.0 (2024-11-25)

2.38.3 (2024-10-17)

2.38.1 (2024-09-26)

2.38.0 (2024-09-25)

2.37.0 (2024-09-09)

1.7.1 (2024-06-19)

1.7.0 (2024-02-26)

1.6.1 (2023-10-02)

1.6.0 (2023-07-11)

1.5.2 (2023-04-04)

1.5.1 (2023-01-25)

1.5.0 (2022-08-25)

1.4.2 (2022-05-20)

1.4.1 (2022-03-03)

1.4.0 (2021-12-03)

1.3.4 (2021-08-27)

1.3.3 (2021-06-21)

1.3.2 (2021-04-16)

1.3.1 (2021-04-16)

1.3.0 (2021-04-09)

1.2.0 (2021-03-23)

1.1.0 (2021-01-20)

1.0.0 (2020-10-14)

0.9.9 (2020-08-04)

0.9.8 (2020-06-26)

0.9.6 (2020-03-10)

0.9.5 (2020-01-15)

0.9.4 (2019-11-27)

0.9.3 (2019-10-04)

0.9.2 (2019-07-09)

0.9.1 (2019-06-06)

0.9.0 (2019-05-07)

0.8.0 (2019-04-08)

eccodes dependencies

FAQs

What is eccodes?

Is eccodes popular?

Is eccodes well maintained?

Is eccodes safe to use?

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