# dirsplit¶

## Synopsis¶

Split a set of evenly distributed directions (as generated by dirgen) into approximately uniformly distributed subsets

## Usage¶

dirsplit [ options ]  dirs out [ out ... ]

• dirs: the text file containing the directions.
• out: the output partitioned directions

## Options¶

• -permutations num number of permutations to try
• -cartesian Output the directions in Cartesian coordinates [x y z] instead of [az el].

### Standard options¶

• -info display information messages.
• -quiet do not display information messages or progress status; alternatively, this can be achieved by setting the MRTRIX_QUIET environment variable to a non-empty string.
• -debug display debugging messages.
• -force force overwrite of output files (caution: using the same file as input and output might cause unexpected behaviour).