cfdm functions


Version 1.8.8.0 for version 1.8 of the CF conventions.

Reading and writing

cfdm.read

Read field constructs from a dataset.

cfdm.write

Write field constructs to a netCDF file.

Constants

cfdm.CF

The version of the CF conventions.

cfdm.atol

The tolerance on absolute differences when testing for numerically tolerant equality.

cfdm.rtol

The tolerance on relative differences when testing for numerically tolerant equality.

cfdm.log_level

The minimal level of seriousness of log messages which are shown.

cfdm.configuration

View or set any number of constants in the project-wide configuration.

cfdm.ATOL

Alias for cfdm.atol.

cfdm.RTOL

Alias for cfdm.rtol.

cfdm.LOG_LEVEL

Alias for cfdm.log_level.

Miscellaneous

cfdm.abspath

Return a normalised absolute version of a file name.

cfdm.environment

Return the names, versions and paths of all dependencies.

cfdm.example_field

Return an example field construct.

cfdm.implementation

Return a container for the CF data model implementation.