subtom_random_subset_motl

Generates a random subset of a motive list.

subtom_random_subset_motl(
    'input_motl_fn', input_motl_fn (''),
    'output_motl_fn', output_motl_fn (''),
    'subset_size', subset_size (1000),
    'subset_row', subset_row (7))

Takes the motive list given by input_motl_fn, and generates a random subset of subset_size particles where the subset is distributed equally over the motive list field subset_row, and then writes the subset motive list out as output_motl_fn.

Example

subtom_random_subset_motl(...
    'input_motl_fn', 'combinedmotl/allmotl_2.em', ...
    'output_motl_fn', 'combinedmotl/s5kmotl_2.em', ...
    'subset_size', 5000, ...
    'subset_row', 7)

See Also