LensTools command line scripts¶
gadgetheader¶
Displays the header information of a Gadget2 snapshot. Usage:
gadgetheader <file_1> <file_2> ...
gadgetstrip¶
Strips the sometimes unnecessary velocity information from a Gadget2 snapshot, roughly reducing its disk usage by a factor of 2. Usage:
gadgetstrip <file_1> <file_2> ...
The script can also read from standard input: to strip all the files in a directory:
ls | gadgetstrip