Scroll to navigation

datalad create-test-dataset(1) datalad datalad create-test-dataset(1)


datalad create-test-dataset - create test (meta-)dataset.


datalad create-test-dataset [-h] [--spec SPEC] [--seed SEED] path


path/name where to create (if specified, must not exist). Constraints: value must be a string [Default: None]

-h, --help, --help-np
show this help message. --help-np forcefully disables the use of a pager for displaying the help message
--spec SPEC
spec for hierarchy, defined as a min-max (min could be omitted to assume 0) defining how many (random number from min to max) of sub-datasets to generate at any given level of the hierarchy. Each level separated from each other with /. Example: 1-3/-2 would generate from 1 to 3 subdatasets at the top level, and up to two within those at the 2nd level. Constraints: value must be a string [Default: None]
--seed SEED
seed for rng. Constraints: value must be convertible to type 'int' [Default: None]


datalad is developed by The DataLad Team and Contributors <>.