Next: filetype, Previous: filesize, Up: Internal Routines [Contents][Index]
filetofz, file, type, dims
Writes into the first 512 bytes of file file a header
appropriate for an fz file of the indicated type and
dimensions dims, but only if the file contains enough data
(beyond the 512-byte header) for an array of the indicated type and
dimensions. You can use this routine to transform a file created using,
e.g., writeu, to fz format so that a specific type and
dimensional structure is associated with it and you can read it with
fzread or fzarr.