NXSFILEINFO(1)

NAME
nxsfileinfo - show metadata of the NeXus file

DESCRIPTION

The nxsfileinfo program show metadata from nexus files

SYNOPSIS

nxsfileinfo <command> [options] <nexus_file_name>

The following commands are available: general, field

NXSFILEINFO GENERAL

It shows general information for he nexus file.

  Synopsis

nxsfileinfo general <nexus_file_name>

Options:

-h, --help
    show this help message and exit

--h5py
    use h5py module as a nexus reader

--h5cpp
    use h5cpp module as a nexus reader

  Example

nxsfileinfo general saxs_ref1_02.nxs

NXSFILEINFO FIELD

It shows field information for the nexus file.

  Synopsis

Usage: nxsfileinfo field <file_name>

Options:

-h, --help
    show this help message and exit

-c HEADERS, --columns=HEADERS
    names of column to be shown (separated by commas without spaces). The possible names are: depends_on, dtype, full_path, nexus_path, nexus_type, shape, source, source_name, source_type, strategy, trans_type, trans_offset, trans_vector, units, value

-f FILTERS, --filters=FILTERS
    full_path filters (separated by commas without spaces). Default: ‘*’. E.g. ‘:NXsample/’

-v VALUES, --values=VALUES
    field names which value should be stored (separated by commas without spaces). Default: depends_on

-g, --geometry
    show fields with geometry full_path filters, i.e. :NXtransformations/,*/depends_on. It works only when -f is not defined

-s, --source
    show datasource parameters

--h5py
    use h5py module as a nexus reader

  Example

nxsfileinfo field /tmp/saxs_ref1_02.nxs

AUTHOR
Jan Kotanski

COPYRIGHT
2012-2018 DESY, Jan Kotanski <jkotan@mail.desy.de> GNU GENERAL PUBLIC LICENSE, version 3