blockmean(1gmt) on Linux
The text ccf1cd6a1023, as Debian 3.1 (Sarge) shipped it.
filter to block average (x,y,z) data by L2 norm
Flags it lists
-
-: -
-C -
-F -
-H -
-I -
-L -
-R -
-S -
-V -
-W -
-bi -
-bo