nmrglue.fileio.varian.get_fileheader

nmrglue.fileio.varian.get_fileheader(f)

Unpack file header parameters into a list.

Reads the 32-byte file header from file and unpacks into a list. Endiness is corrected as needed.

Returned list contents:

N	Variable	Description
0	nblocks	data blocks in file
1	ntraces	traces per block
2	np	elements per trace
3	ebytes	bytes per element
4	tbytes	bytes per trace
5	bbytes	bytes per block
6	vers_id	software version, file_id status bits
7	status	status of whole file
8	nbheaders	number of block headers per block (1)