Exemplo n.º 1
0
 def ImageD11_run(self):
     while not self.ImageD11_stop_now():
         ti = timer()
         filein, data_object = self.queue_read.get(block=True)
         if filein is None:
             for t in self.thresholds_list:
                 self.queues_out[t].put((None, None),
                                        block=True)
             # exit the while 1
             break
         data_object = correct(
             data_object,
             self.dark,
             self.flood,
             do_median=self.do_median,
             monitorval=self.monitorval,
             monitorcol=self.monitorcol,
         )
         ti.tick(filein + " correct ")
         for t in self.thresholds_list:
             # Hope that data object is read only
             self.queues_out[t].put((filein, data_object),
                                    block=True)
         ti.tock(" enqueue ")
     print "Corrector thread stopping"
Exemplo n.º 2
0
 def go_for_it(file_series_object, darkimage, floodimage, 
               corrfunc , thresholds_list , li_objs,
               OMEGA, OMEGASTEP, OMEGAOVERRIDE ):
     for data_object in file_series_object:
         t = timer()
         if not hasattr( data_object, "data"):
             # Is usually an IOError
             if isinstance( data_object[1], IOError):
                 sys.stdout.write(data_object[1].strerror  + '\n')
                                  # data_object[1].filename
             else:
                 import traceback
                 traceback.print_exception(data_object[0],data_object[1],data_object[2])
                 sys.exit()
             continue
         filein = data_object.filename
         if OMEGAOVERRIDE or "Omega" not in data_object.header:
             data_object.header["Omega"] = OMEGA
             OMEGA += OMEGASTEP
             OMEGAOVERRIDE = True # once you do it once, continue
         if not OMEGAOVERRIDE and options.omegamotor != "Omega":
             data_object.header["Omega"] = float( data_object.header[options.omegamotor] )
         data_object = correct( data_object, darkimage, floodimage,
                                do_median = options.median,
                                monitorval = options.monitorval,
                                monitorcol = options.monitorcol,
                                )
         t.tick(filein+" io/cor")
         peaksearch( filein, data_object , corrfunc , 
                     thresholds_list , li_objs )
     for t in thresholds_list:
         li_objs[t].finalise()
Exemplo n.º 3
0
        def go_for_it(file_series_object, darkimage, floodimage, corrfunc,
                      thresholds_list, li_objs):
            for inc, data_object in enumerate(file_series_object):
                t = timer()
                if not isinstance(data_object, fabio.fabioimage.fabioimage):
                    # Is usually an IOError
                    if isinstance(data_object[1], IOError):
                        sys.stdout.write(data_object[1].strerror + '\n')
                        # data_object[1].filename
                    else:
                        import traceback
                        traceback.print_exception(data_object[0],
                                                  data_object[1],
                                                  data_object[2])
                        sys.exit()
                    continue
                filein = data_object.filename

                data_object.header["Omega"] = float(omega_list[inc])

                data_object = correct(
                    data_object,
                    darkimage,
                    floodimage,
                    do_median=options.median,
                    monitorval=options.monitorval,
                    monitorcol=options.monitorcol,
                )
                t.tick(filein + " io/cor")
                peaksearch(filein, data_object, corrfunc, thresholds_list,
                           li_objs)
            for t in thresholds_list:
                li_objs[t].finalise()