forked from erosita/uds
459 lines
17 KiB
Python
Executable File
459 lines
17 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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НАЗВАНИЕ:
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04_mosaics.py
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НАЗНАЧЕНИЕ:
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Собирает мозайки в разных энергетических диапазонах.
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ВЫЗОВ:
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esass
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./04_mosaics.py
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УПРАВЛЕНИЕ:
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Запуск отдельных команд управляется переменными, например: do_init = True
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Выбранный энергетический диапазон управляется переменной index
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forced=True делает принудительную фотометрию
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ПАРАМЕТРЫ:
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index : Выбранный энергетический диапазон
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ВЫВОД:
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Выходные файлы записываются в директорию outfile_dir
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ИСТОРИЯ:
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Роман Кривонос, ИКИ РАН, krivonos@cosmos.ru
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Март 2023
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"""
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from astropy.wcs import WCS
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from astropy.io import fits
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import sys, os, os.path, time, subprocess
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#from pathlib import Path
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import numpy as np
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import glob
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from os.path import dirname
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import inspect
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import pickle
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import uds
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from uds.utils import *
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from uds.config import *
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""" find UDS root dir """
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#root_path=dirname(dirname(dirname(inspect.getfile(uds))))
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"""
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ftools does not like long file path names,
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for this reason, we use relative path here
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"""
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root_path='..'
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print("UDS root path: {}".format(root_path))
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infile_dir=root_path+'/data/processed'
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outfile_dir=root_path+'/products'
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create_folder(outfile_dir)
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local_run = False
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outkey="tm0"
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do_init = True
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do_merge = True
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do_detmask = True
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do_expmap = True
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do_erbox1 = True # local mode
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do_erbackmap1 = True #
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do_erbox2 = True # map mode, with background map
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do_erbackmap2 = True #
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do_erbox3 = True # map mode, with background map
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do_erbackmap3 = True #
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do_ersensmap = False
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do_ermldet = True
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do_fixcat = False # only for index=0
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do_fixxmm = False # prepare forced photometry, only for index=0
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do_apetool = False
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do_catprep = True
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do_filter_catalog = False
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do_cross_match = False
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index=3
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forced=False
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""" If forced=True, take input catalog from energy range en0 """
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comm='' # for 4XMM-DR12 forced photometry use '-xmm'
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vign=True
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vignetting = 'vign' if (vign==True) else 'novign'
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attcorr=True
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events=[]
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expmaps=[]
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bkgmaps=[]
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for tmkey in keylist_tm.keys():
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print("TM{} in work... init events".format(tmkey))
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for datakey in keylist_tm[tmkey]:
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print("--> {}".format(datakey))
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""" Подготавливаем списки событий индивидуальных наблюдений """
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outfile_evtool,outfile_expmap=init_events(key=datakey,attcorr=attcorr,
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eband_index=eband[index],
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infile_dir=infile_dir,
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outfile_dir=outfile_dir,
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do_init=do_init,
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do_obsmode=False,
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do_center=False,
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do_evtool=True,
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do_expmap=False,
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vign=vign,
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ra_cen=ra_cen, de_cen=de_cen,
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emin_kev=emin_kev[index],
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emax_kev=emax_kev[index])
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events.append(outfile_evtool)
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expmaps.append(outfile_expmap)
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""" Собираем общий список событий """
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outfile_evtool="{}_EventList_en{}.fits".format(os.path.join(outfile_dir,outkey),
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eband[index])
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if(do_merge==True):
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do_evtool_esass(events=events, outfile=outfile_evtool)
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""" makes detmask from TM exposures """
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detmask="{}/{}_DetectorMask_en{}{}".format(outfile_dir,
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outkey,
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eband[index],
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outfile_post)
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if(do_detmask==True):
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create_detmask_merged(expmaps,detmask,minval=100)
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"""
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Собираем общую карту экспозиции, обратите внимание на коэффициент 7.
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Экспозиция рассчитывается на 7 телескопов.
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outfile_expmap="{}_ExposureMap_en{}.{}.fits".format(os.path.join(outfile_dir,outkey), eband[index], vignetting)
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outfile_bkgmap="{}_BackMap_en{}.{}.fits".format(os.path.join(outfile_dir,outkey), eband[index], vignetting)
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"""
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outfile_expmap="{}_ExposureMap_en{}.{}{}".format(os.path.join(outfile_dir,outkey),
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eband[index],vignetting,
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outfile_post)
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if(do_expmap==True):
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create_expmap_merged(expmaps,outfile_expmap,scale=7.0)
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outfile_boxlist1="{}/{}_BoxList1_en{}{}".format(outfile_dir,outkey, eband[index], outfile_post)
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if(do_erbox1==True):
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cmd=["erbox",
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"images=\'{}\'".format(outfile_evtool),
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"boxlist=%s" %(outfile_boxlist1),
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"expimages=\'{}\'".format(outfile_expmap),
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"detmasks=\'{}\'".format(detmask),
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"emin=\'{}\'".format(emin_ev[index]),
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"emax=\'{}\'".format(emax_ev[index]),
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"ecf=\'{}\'".format(ecf[index]),
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"nruns=2",
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"likemin=6.0",
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"boxsize=4",
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"compress_flag=N",
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"bkgima_flag=N",
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"expima_flag=Y",
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"detmask_flag=Y"
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]
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remove_file(outfile_boxlist1)
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print((" ").join(cmd))
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os.system((" ").join(cmd))
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save_ds9reg(outfile_boxlist1)
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""" Background map 1 """
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outfile_backmap1="{}_BackMap1_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
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cheese_mask="{}_CheeseMask1_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
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if(do_erbackmap1==True):
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do_erbackmap_esass(outfile_evtool,outfile_expmap,outfile_boxlist1,detmask,emin_ev[index],emax_ev[index],
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outfile_backmap1,cheese_mask)
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outfile_boxlist2="{}/{}_BoxList2_en{}{}".format(outfile_dir,outkey, eband[index], outfile_post)
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if(do_erbox2==True):
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cmd=["erbox",
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"images=\'{}\'".format(outfile_evtool),
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"boxlist=%s" %(outfile_boxlist2),
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"expimages=\'{}\'".format(outfile_expmap),
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"detmasks=\'{}\'".format(detmask),
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"emin=\'{}\'".format(emin_ev[index]),
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"emax=\'{}\'".format(emax_ev[index]),
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"ecf=\'{}\'".format(ecf[index]),
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"nruns=2",
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"likemin=6.0",
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"boxsize=4",
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"compress_flag=N",
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"bkgima_flag=Y",
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"bkgimages={}".format(outfile_backmap1),
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"expima_flag=Y",
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"detmask_flag=Y"
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]
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remove_file(outfile_boxlist2)
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print((" ").join(cmd))
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os.system((" ").join(cmd))
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save_ds9reg(outfile_boxlist2)
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""" Background map 2 """
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outfile_backmap2="{}_BackMap2_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
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cheese_mask="{}_CheeseMask2_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
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if(do_erbackmap2==True):
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do_erbackmap_esass(outfile_evtool,outfile_expmap,outfile_boxlist2,detmask,emin_ev[index],emax_ev[index],
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outfile_backmap2,cheese_mask)
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outfile_boxlist3="{}/{}_BoxList3_en{}{}".format(outfile_dir,outkey, eband[index], outfile_post)
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if(do_erbox3==True):
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cmd=["erbox",
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"images=\'{}\'".format(outfile_evtool),
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"boxlist=%s" %(outfile_boxlist3),
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"expimages=\'{}\'".format(outfile_expmap),
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"detmasks=\'{}\'".format(detmask),
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"emin=\'{}\'".format(emin_ev[index]),
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"emax=\'{}\'".format(emax_ev[index]),
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"ecf=\'{}\'".format(ecf[index]),
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"nruns=2",
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"likemin=6.0",
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"boxsize=4",
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"compress_flag=N",
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"bkgima_flag=Y",
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"bkgimages={}".format(outfile_backmap2),
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"expima_flag=Y",
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"detmask_flag=Y"
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]
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remove_file(outfile_boxlist3)
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print((" ").join(cmd))
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os.system((" ").join(cmd))
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save_ds9reg(outfile_boxlist3)
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""" Background map 3 """
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outfile_backmap3="{}_BackMap3_en{}.{}{}".format(os.path.join(outfile_dir,outkey), eband[index], vignetting, outfile_post)
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cheese_mask="{}_CheeseMask3_en{}.{}{}".format(os.path.join(outfile_dir,outkey), eband[index], vignetting, outfile_post)
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if(do_erbackmap3==True):
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boxlist3 = outfile_boxlist3 if(forced == False) else "{}/{}_BoxList3_en{}{}".format(outfile_dir,outkey, eband[0], outfile_post)
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do_erbackmap_esass(outfile_evtool,outfile_expmap,boxlist3,detmask,emin_ev[index],emax_ev[index],
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outfile_backmap3,cheese_mask)
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if(forced==True):
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mllist="{}_MaxLikSourceList_en{}.forced{}{}".format(os.path.join(outfile_dir,outkey), eband[index], comm, outfile_post)
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srcmap="{}_SourceMap_en{}.forced{}{}".format(os.path.join(outfile_dir,outkey), eband[index], comm, outfile_post)
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""" for en1,2,3,6 give mllist from en0 as input """
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#boxlist3="{}_MaxLikSourceList_en{}.forced{}{}".format(os.path.join(outfile_dir,outkey), eband[0], comm, outfile_post)
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#if(index==0):
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boxlist3="{}_MaxLikSourceList_en{}.fixed{}{}".format(os.path.join(outfile_dir,outkey), eband[0], comm, outfile_post)
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if not (os.path.exists(boxlist3)):
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print("{} not found. Run do_fixcat=True, index=0, forced=False".format(boxlist3))
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sys.exit()
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add_specific_columns(boxlist3)
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fitpos_flag="fitpos_flag=no"
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fitext_flag="fitext_flag=no"
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nmulsou = "nmulsou=1"
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nmaxfit="nmaxfit=10"
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multrad="multrad=15."
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cutrad="cutrad=15."
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if(index == 3 or index == 6):
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""" for hard band take unvignetted background """
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outfile_backmap3="{}_BackMap3_en{}.{}{}".format(os.path.join(outfile_dir,outkey), eband[index], "novign", outfile_post)
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else:
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mllist="{}_MaxLikSourceList_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
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srcmap="{}_SourceMap_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
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boxlist3 = outfile_boxlist3
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fitpos_flag="fitpos_flag=yes"
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fitext_flag="fitext_flag=yes"
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nmulsou = "nmulsou=2"
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nmaxfit="nmaxfit=4"
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multrad="multrad=20."
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cutrad="cutrad=20."
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""" allow ermpldet to split sources (no more than two) """
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cmd=["ermldet",
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"mllist={}".format(mllist),
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"boxlist=%s" %(boxlist3),
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"images=\'{}\'".format(outfile_evtool),
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"expimages=\'{}\'".format(outfile_expmap),
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"detmasks=\'{}\'".format(detmask),
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"bkgimages=\'{}\'".format(outfile_backmap3),
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"emin=\'{}\'".format(emin_ev[index]),
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"emax=\'{}\'".format(emax_ev[index]),
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"ecf=\'{}\'".format(ecf[index]),
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"hrdef=",
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"likemin=0.",
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"extlikemin=5.",
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"compress_flag=N",
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cutrad,
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multrad,
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"extmin=2.0",
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"extmax=35.0",
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#"bkgima_flag=Y", looks outdated
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"expima_flag=Y",
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"detmask_flag=Y",
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"shapelet_flag=yes",
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"photon_flag=yes",
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"extentmodel=beta",
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"thres_flag=N",
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"thres_col=like",
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"thres_val=30.",
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nmaxfit,
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nmulsou,
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fitpos_flag,
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fitext_flag,
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"srcima_flag=yes",
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"srcimages=\'{}\'".format(srcmap)
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]
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if(do_ersensmap==True):
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detlike=10
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create_sensmap(sensmap="{}_SensitivityMap_dl{}_en{}{}".format(os.path.join(outfile_dir,outkey), detlike,
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eband[index], outfile_post),
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areatab="{}_AreaTable_dl{}_en{}{}".format(os.path.join(outfile_dir,outkey),
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detlike, eband[index], outfile_post),
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expmap=outfile_expmap, backmap=outfile_backmap3,detlike=detlike,
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detmask=detmask, emin=emin_ev[index], emax=emax_ev[index],ecf=ecf[index])
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"""
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detlike=6
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create_sensmap(sensmap="{}_SensitivityMap_dl{}_en{}{}".format(os.path.join(outfile_dir,outkey), detlike,
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eband[index], outfile_post),
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areatab="{}_AreaTable_dl{}_en{}{}".format(os.path.join(outfile_dir,outkey),
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detlike, eband[index], outfile_post),
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expmap=outfile_expmap, backmap=outfile_backmap3,detlike=detlike,
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detmask=detmask, emin=emin_ev[index], emax=emax_ev[index],ecf=ecf[index])
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"""
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if(do_ermldet==True):
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test_exe('ermldet')
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if(vign==False):
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print('Run ermldet with vignetted exposure!')
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sys.exit()
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remove_file(mllist)
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remove_file(srcmap)
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print(cmd)
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runme(cmd, local_run=local_run)
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print(cmd)
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save_ermldet_ds9reg(mllist,scale=60*60,label='det_like')
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save_ermldet_ds9reg(mllist,scale=60*60,label='id_src')
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correct_fluxerr_ermldet_forced(mllist)
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if(forced==True):
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result = check_ermldet_forced(mllist)
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# for a some reason, for an arbitrary energy band, ermldet break order of sources. Do this forced correction.
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if(result == False):
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correct_srcid_ermldet_forced(mllist)
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if(do_fixcat==True):
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if not index == 0:
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print("ERROR: You can fix only reference catalog for en0.")
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sys.exit()
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if forced == True:
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print("ERROR: You can fix only non-forced catalog for en0.")
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sys.exit()
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srcs_remove=[341,446,346,96]
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srcs_add = {'4XMM J021738.8-051257':[34.4117002, -5.2159135, 0.624],# 341
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'4XMM J021733.8-051311':[34.3910215,-5.2199877,2.247],# 341
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'4XMM J021929.4-051220':[34.8725460,-5.2056849,1.074],#446
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'4XMM J021930.7-051225':[34.8782267,-5.2072112,0.624],# 446
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'4XMM J021945.2-045331':[34.9383593,-4.8919843,1.538],#346
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'4XMM J021929.4-043224':[34.8728586,-4.5400022,0.659555],#96
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#'4XMM J021929.4-043224':[34.8728586,-4.5400022, 0.660],
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#'4XMM J021831.8-050059':[34.6328841,-5.0163909,1.529],
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#'4XMM J022131.1-050027':[35.3797879,-5.0075498,0.941],
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#'4XMM J022129.5-045914':[35.3732136,-4.9874025,0.332],
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#'4XMM J022026.3-050251':[35.1098619,-5.0476199,0.551],
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#'4XMM J021925.4-042647':[34.8559099,-4.4465007,1.366],
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#'4XMM J021910.9-045108':[34.7954311,-4.8522901,0.898],
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#'4XMM J021945.2-045331':[34.9383593,-4.8919843,1.538],
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#'4XMM J021733.8-051311':[34.3910215,-5.2199877,2.247],
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}
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fix_catalog(mllist=mllist,refimage=outfile_evtool, srcs_remove=srcs_remove, srcs_add=srcs_add)
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"""
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Note that fix_catalog added ID_SRC to each XMM source.
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Next, we save forced XMM sources (with new ID_SRC!) for later catalog compilation
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"""
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with open(mllist.replace(".fits", ".xmm.pickle"), 'wb') as f:
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pickle.dump(srcs_add, f)
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if(do_fixxmm==True):
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if not index == 0:
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print("ERROR: You can fix only reference catalog for en0.")
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sys.exit()
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if forced == True:
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print("ERROR: You can fix only non-forced catalog for en0.")
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sys.exit()
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fix_xmm_sources(mllist=mllist,refimage=outfile_evtool, xmm_catalog='../data/4XMM-DR12/4XMM_DR12cat_slim_v1.0_UDS.fits.catalog')
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if(do_apetool==True):
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psfmap="{}_PsfMap{}".format(os.path.join(outfile_dir,outkey), outfile_post)
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#remove_file(psfmap)
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#cmd=["apetool",
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# "images=\'{}\'".format(outfile_evtool),
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# "psfmaps=\'{}\'".format(psfmap),
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# "psfmapflag=yes",]
|
||
#runme(cmd, local_run=local_run)
|
||
|
||
cmd=["apetool",
|
||
"mllist={}".format(mllist),
|
||
"apelistout={}".format(mllist), # give the same file
|
||
"images=\'{}\'".format(outfile_evtool),
|
||
"expimages=\'{}\'".format(outfile_expmap),
|
||
"detmasks=\'{}\'".format(detmask),
|
||
"bkgimages=\'{}\'".format(outfile_backmap3),
|
||
"emin=\'{}\'".format(emin_ev[index]),
|
||
"emax=\'{}\'".format(emax_ev[index]),
|
||
"srcimages=\'{}\'".format(srcmap),
|
||
"psfmaps={}".format(psfmap),
|
||
"psfmapflag=no",
|
||
"stackflag=no",
|
||
"apexflag=yes",
|
||
"apesenseflag=no",
|
||
"eefextract=0.65",
|
||
"cutrad=15",
|
||
"eindex=1",]
|
||
runme(cmd, local_run=local_run)
|
||
|
||
if(forced==True):
|
||
catprep="{}_SourceCatalog_en{}.forced{}{}".format(os.path.join(outfile_dir,outkey), eband[index], comm, outfile_post)
|
||
else:
|
||
catprep="{}_SourceCatalog_en{}{}".format(os.path.join(outfile_dir,outkey), eband[index], outfile_post)
|
||
|
||
if(do_catprep==True):
|
||
cmd=["catprep",
|
||
"infile={}".format(mllist),
|
||
"outfile={}".format(catprep),]
|
||
remove_file(catprep)
|
||
runme(cmd, local_run=local_run)
|
||
|
||
|
||
if(do_filter_catalog==True):
|
||
#filter_mllist(mllist,expcut=5000.0,dlcut=10.0,dlmin=10,dlmax=10000)
|
||
""" works the same """
|
||
filter_catprep(catprep,expcut=5000.0,dlmin=10,dlmax=10000,outkey='bright')
|
||
#filter_catprep(catprep,expcut=5000.0,dlmin=6,dlmax=10,outkey='faint')
|
||
|
||
if(do_cross_match==True):
|
||
crossmatch_shu2019(catprep,dlmin=10,refimage=outfile_evtool,crval=[ra_cen, de_cen],
|
||
catalog=root_path+"/data/Gaia_unWISE/Gaia_unWISE_UDS.fits.catalog")
|