karabo.util package

Subpackages

karabo.util.ska_sdp_datamodels package
- Subpackages
  - karabo.util.ska_sdp_datamodels.visibility package
- Module contents

Submodules

karabo.util.config_util module

karabo.util.dask module

karabo.util.data_util module

karabo.util.file_handler module

karabo.util.gpu_util module

get_gpu_memory() → int

Retrieves the available GPU memory in MiB by invoking nvidia-smi.

Returns:: Available GPU memory in MiB.
Return type:: int
Raises:: RuntimeError – If unexpected output is encountered when running nvidia-smi.

is_cuda_available() → bool

Checks if CUDA-compatible GPU is available on the system by invoking nvidia-smi.

Returns:: True if a CUDA-compatible GPU is found, otherwise False.
Return type:: bool

karabo.util.hdf5_util module

karabo.util.helpers module

karabo.util.jupyter module

isNotebook() → bool

karabo.util.math_util module

karabo.util.plotting_util module

karabo.util.rascil_util module

Offers functions to handle some of the RASCIL output.

filter_data_dir_warning_message() → None

Avoid unnecessary RASCIL warning that confuses users.

Currently the following RASCIL warning is suppressed:

The RASCIL data directory is not available - continuing but any simulations will fail

…which pops up because we don’t download the RASCIL data directory. To the best of our knowledge, we don’t need the data directory (31.07.2024). We can therefore ignore this warning and avoid unnecessarily alerting users with it.

karabo.util.survey module

karabo.util.testing module

class ChangeWorkingDir

Bases: object

Changes temporarily working dir for test-discovery.

run_tests(pytest_args: str | None = None) → None

Launches pytest.

Parameters:: args – pytest cli-args, e.g. “-k test_my_favorite”