Commit 1d548b02 authored by Zolnierczuk, Piotr's avatar Zolnierczuk, Piotr
Browse files

allow to display detector image from test runs 

added ignore pcharge (-C) flag
parent 2c4f3908

pysen/inout/nexus.py

+5 −4
Original line number Diff line number Diff line
@@ -326,6 +326,7 @@ def process_nexus_scan(filename, **kwargs): 
def process_nexus_plain(filename, **kwargs):

    "process nexus file (scan indices)"

    scan_type      = kwargs.pop('scan_type', None)

    ignore_pcharge = kwargs.pop('ignore_pcharge', False)

    #

    log     = logging.getLogger('nexus')

    base    = os.path.basename(filename)
@@ -339,10 +340,10 @@ def process_nexus_plain(filename, **kwargs): 
        info    = get_run_info(nxsfile)

        if scan_type and scan_type not in info.get('notes','').lower():

            log.warning('not an %s scan (%s)', scan_type, info['notes'])

            return None

        if info['proton_charge']<=0.0:

            return None, None

        if not ignore_pcharge and info['proton_charge']<=0.0:

            log.warning("%s: empty run (pcharge=%g)", base, info['proton_charge'])

            return None

            return None, None

        data = process_events(nxsfile['entry/bank1_events'],

                timevalue_array(nxsfile, 'proton_charge'), info['mo_l'])

    return info, data

pysen/plot/nxsplotlib.py

+5 −1
Original line number Diff line number Diff line
@@ -34,7 +34,11 @@ def plot_detimage(nxsfile, **kwargs): 
    logger = logging.getLogger()





    info, data = process_nexus_plain(nxsfile)

    info, data = process_nexus_plain(nxsfile, **kwargs)

    if info is None or data is None:

        logger.warning('no data to display')

        return None



    base = info.get('base')

    stime = time_format(info['time'], fmt='%Y-%m-%d %H:%M')

pysen/revision.py

+2 −2
Original line number Diff line number Diff line
@@ -2,8 +2,8 @@ 
PySEN revision module

"""

import sys

__version__  = "2.1.0.dev4"

__date__     = "Feb 12, 2026"

__version__  = "2.1.0.dev5"

__date__     = "Feb 23, 2026"



def version(full=False):

    "get pysen version number"

pysen/ui/nseplot.py

+4 −1
Original line number Diff line number Diff line
@@ -237,13 +237,16 @@ def add_det_options(subparser, parents=None): 
                      description='show detector image')

    pars.add_argument('file', metavar='filename', help='file to process', nargs='+')

    pars.set_defaults(minchan=0, maxchan=TDC_MAXCH, npix=TDC_MAXPIX,

                      log=False, edge=False, threshold=None)

                      log=False, edge=False, threshold=None, ignore_pcharge=False)

    pars.add_argument('--num-pix'  , '-N', dest='npix',  metavar='N', type=int,

                    help='set number of pixels, (default %(default)s)')

    pars.add_argument('--edge'     , '-E', dest='edge',  action='store_true',

                    help='edge detection')

    pars.add_argument('--threshold', '-T', dest='threshold',  metavar='THR', type=float,

                    help='set threshold (need more explanation here)')

    pars.add_argument('--ignore-pcharge', '-C', dest='ignore_pcharge',  action='store_true',

                    help='ignore empty proton charge')







def add_datreat_options(subparser, parents=None):