Usage: niprobe [-dup] [-nodata] streamspec
A program based on niccc which could bear no more modifications This program is also for conducting certain NIML tests and checking the content of niml files and streams. Examples:
niprobe -
niprobe -find_nel_named histogram -f h.mean.20_mm-G-SK04.niml.hist
niprobe -attribute window ‘stdin:’niprobe -find_nel_named AFNI_labeltable -f lh.OccROIs.niml.dset
Options:
- -dup\ : Duplicate the element before showing it.
- This is to test NI_duplicate function.
-nodata: Show header parts only in output -attribute ATTR: Dump the value of attribute ATTR
- -match MATCH: If MATCH is exact, then attribute name
is matched exactly. If MATCH is partial, then a match of all the characters in ATTR is enough. For example, an ATTR of COEF would match any of COEF COEF.1 COEF.2, etc.Default is -match exact
-f: streamspec is a filename (last option on the command line)
- -s\ : streamspec is an element string like:
- ‘<T font=9 coords=”2.3 23 2”/>’ (last option on the command line)
-stdout: write elements to stdout (default), instead of stderr
-stderr: write elements to stderr, instead of stdout
-#: put the # at the beginning of lines with no data (default)
-No#: Do not put the # at the beginning of lines with no data
- -quiet\ : quiet stderr messages, and don’t echo attribute
- name with -attribute option
- -find_nel_with_attr ATTR ATTRVAL: Only output elements
- that have an attribute ATTR of value ATTRVAL. a status of 1 is returned if no match is found.
-find_nel_named NAME: Only print element named NAME
- -skip_nel_with_attr ATTR ATTRVAL: Do not output elements
- that have an attribute ATTR of value ATTRVAL.
- -mw MAX_WAIT: Don’t wait on a stream for more than MAX_WAIT
- before you receive an element. Default is 100 msec. Set MAX_WAIT to -1 to wait forever and a day
- niprobe returns a status of 0 if it the stream opened.
- and there were no interruptions.