save_pickle

The module saves the paths provided as arguments to an output pickle file, provided after -o option.

If the outputs should be saved, the data should be converted via env-data module.

The pickle is a binary readable and works fast. It should be preferred over save-yaml for the large data.

The module is similar to the modules save-yaml and save-root.

Positional arguments

• paths – define paths to save

Options

• -o, --output – define output file name

• -v, --verbose – define verbosity level

Examples

Write the data, collected in the ‘output’ to the file ‘output.pkl’:

./gna \
    -- gaussianpeak --name peak --nbins 50 \
    -- env-data -c spectra output '{note: extra information}' -vv \
    -- env-print -l 40 \
    -- save-pickle output -o output.pkl

See also: env-data, save-yaml, save-root.