sep3d_read_data - read in data
logic=sep3d_read_data(tag,struct,data,fwind,jwind,nwind)
name of the tag to read from
structure to read from
(optional) begining of window to read
(optional) sampling to read
(optional) number of elem to read
data to read
if success
if it fails
Read data
Must read in the headers first
the sep3d_write_data manpage,the sep3d_grab_headers manpage
supersetf90