1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
|
#!/bin/sh
##
## Calculate the surface brightness concentration (C_SB) values.
## for 'z>0.3' or 'counts_in_0.048R500<500'
##
## Reference:
## [1] Santos et al. 2008, A&A, 483, 35-47
## Eq.(5)
##
## Note: execute this script in dir 'spc/profile'
##
## Zhenghao ZHU
## Weitian LI
## Updated: 2017-02-06
##
## Change logs:
## 2017-02-06, Weitian LI
## * Specify regions format and system for ds9
## 2016-06-08, Weitian LI
## * Add a reference
## * Drop 'calc_distance' in favor of 'cosmo_calc'
## 2015/06/03, Weitian LI
## * Copy needed pfiles to current working directory, and
## set environment variable $PFILES to use these first.
## * Replaced 'grep' with '\grep', 'ls' with '\ls'
## * ds9 colormap changed from 'sls' to 'he'
## 2014/12/15, Weitian LI
## * prompt and record the modification to csb region;
## * added 'm' answer for WR: modified.
## 2014/06/18, Weitian LI
## * added answer for WR (warn region)
##
## error code {{{
ERR_USG=1
ERR_CALC=11
ERR_DIR=12
ERR_JSON=13
ERR_EXPMAP=14
ERR_EVTE=15
ERR_Z=21
ERR_CNT=22
## }}}
## usage, help {{{
case "$1" in
-[hH]*|--[hH]*)
printf "usage:\n"
printf " `basename $0` evt_e=<evt_e_name> expmap=<expmap_name> basedir=<base_dir> imgdir=<img_dir> json=<json_name>\n"
printf "\nNOTE: exec this script in dir 'spc/profile'\n"
exit ${ERR_USG}
;;
esac
## usage, help }}}
## default parameters {{{
# default basedir relative to 'spc/profile'
DFT_BASEDIR="../.."
# default imgdir relative to 'basedir'
DFT_IMGDIR="img"
# default expmap pattern
DFT_EXPMAP_PAT="expmap_c*.fits"
# default evt_e pattern
DFT_EVTE_PAT="evt2_c*_e700-7000.fits"
# default json file pattern
DFT_JSON_PAT="*_INFO.json"
#
RSPEC_REG="rspec.reg"
CSB_RES="csb_results.txt"
#
INIT_DIR=`pwd -P`
## }}}
## functions {{{
# process commandline arguments
# cmdline arg format: `KEY=VALUE'
getopt_keyval() {
until [ -z "$1" ]
do
key=${1%%=*} # extract key
val=${1#*=} # extract value
keyval="${key}=\"${val}\""
echo "## getopt: eval '${keyval}'"
eval ${keyval}
shift # shift, process next one
done
}
## functions }}}
## parameters {{{
# process cmdline args using `getopt_keyval'
getopt_keyval "$@"
# basedir
if [ -d "${basedir}" ]; then
BASEDIR=${basedir}
elif [ -d "${DFT_BASEDIR}" ]; then
BASEDIR=${DFT_BASEDIR}
else
read -p "> basedir (contains info json): " BASEDIR
if [ ! -d "${BASEDIR}" ]; then
printf "ERROR: given \`${BASEDIR}' invalid!\n"
exit ${ERR_DIR}
fi
fi
BASEDIR=`( cd ${BASEDIR} && pwd -P )`
printf "## use basedir: \`${BASEDIR}'\n"
# img dir
if [ ! -z "${imgdir}" ] && [ -d "${BASEDIR}/${imgdir}" ]; then
IMG_DIR=`( cd ${BASEDIR}/${imgdir} && pwd -P )`
elif [ -d "${BASEDIR}/${DFT_IMGDIR}" ]; then
IMG_DIR=`( cd ${BASEDIR}/${DFT_IMGDIR} && pwd -P )`
else
read -p "> img dir (relative to basedir): " IMG_DIR
if [ ! -d "${BASEDIR}/${IMG_DIR}" ]; then
printf "ERROR: given \`${IMG_DIR}' invalid\n"
exit ${ERR_DIR}
else
IMG_DIR="${BASEDIR}/${IMG_DIR}"
fi
fi
printf "## use imgdir: \`${IMG_DIR}'\n"
# info json
if [ ! -z "${json}" ] && [ -r "${BASEDIR}/${json}" ]; then
JSON_FILE="${BASEDIR}/${json}"
elif [ `\ls -1 ${BASEDIR}/${DFT_JSON_PAT} 2>/dev/null | wc -l` -eq 1 ]; then
JSON_FILE="`\ls ${BASEDIR}/${DFT_JSON_PAT} 2>/dev/null`"
else
read -p "> info json: " JSON_FILE
if [ ! -r "${BASEDIR}/${JSON_FILE}" ]; then
printf "ERROR: given \`${JSON_FILE}' not exist!\n"
exit ${ERR_JSON}
fi
fi
printf "## use json_file: \`${JSON_FILE}'\n"
# expmap
if [ ! -z "${expmap}" ] && [ -r "${IMG_DIR}/${expmap}" ]; then
EXPMAP="${expmap}"
elif [ `\ls -1 ${IMG_DIR}/${DFT_EXPMAP_PAT} 2>/dev/null | wc -l` -eq 1 ]; then
EXPMAP="`( cd ${IMG_DIR} && \ls ${DFT_EXPMAP_PAT} 2>/dev/null )`"
else
read -p "> expmap filename: " EXPMAP
if [ ! -r "${IMG_DIR}/${EXPMAP}" ]; then
printf "ERROR: given \`${EXPMAP}' not exist!\n"
exit ${ERR_EXPMAP}
fi
fi
printf "## use expmap: \`${EXPMAP}'\n"
# evt_e
if [ ! -z "${evt_e}" ] && [ -r "${IMG_DIR}/${evt_e}" ]; then
EVT_E="${evt_e}"
elif [ `\ls -1 ${IMG_DIR}/${DFT_EVTE_PAT} 2>/dev/null | wc -l` -eq 1 ]; then
EVT_E="`( cd ${IMG_DIR} && \ls ${DFT_EVTE_PAT} 2>/dev/null )`"
else
read -p "> evt_e filename: " EVT_E
if [ ! -r "${IMG_DIR}/${EVT_E}" ]; then
printf "ERROR: given \`${EVT_E}' not exist!\n"
exit ${ERR_EVTE}
fi
fi
printf "## use evt_e: \`${EVT_E}'\n"
## }}}
## prepare parameter files (pfiles) {{{
CIAO_TOOLS="dmlist dmextract"
# Copy necessary pfiles for localized usage
for tool in ${CIAO_TOOLS}; do
pfile=`paccess ${tool}`
[ -n "${pfile}" ] && punlearn ${tool} && cp -Lvf ${pfile} .
done
# Modify environment variable 'PFILES' to use local pfiles first
export PFILES="./:${PFILES}"
## pfiles }}}
## main {{{
# in 'spc/profile'
X=`\grep -iE '(pie|annulus)' ${RSPEC_REG} | head -n 1 | awk -F'(' '{ print $2 }' | awk -F',' '{ print $1 }'`
Y=`\grep -iE '(pie|annulus)' ${RSPEC_REG} | head -n 1 | awk -F'(' '{ print $2 }' | awk -F',' '{ print $2 }'`
# json file
Z=`\grep -i '"redshift"' ${JSON_FILE} | awk -F':' '{ print $2 }' | tr -d ' ,'`
R500=`\grep '"R500.*kpc' ${JSON_FILE} | awk -F':' '{ print $2 }' | tr -d ' ,'`
OBS_ID=`\grep '"Obs.*ID' ${JSON_FILE} | awk -F':' '{ print $2 }' | tr -d ' ,'`
OBJ_NAME=`\grep '"Source\ Name' ${JSON_FILE} | awk -F':' '{ print $2 }' | sed -e 's/\ *"//' -e 's/"\ *,$//'`
#CT=`\grep '"Cooling_time' ${JSON_FILE} | awk -F':' '{ print $2 }' | tr -d ' ,'`
cd ${IMG_DIR}
printf "entered img directory\n"
### test Z>0.3?
if [ `echo "${Z} < 0.3" | bc -l` -eq 1 ]; then
F_WZ=true
WZ="WZ"
printf "*** WARNING: redshift z=${Z} < 0.3 ***\n"
# exit ${ERR_Z}
fi
KPC_PER_PIX=`cosmo_calc.py -b --kpc-per-pix ${Z}`
RC_PIX=`echo "scale=2; 0.048 * ${R500} / ${KPC_PER_PIX}" | bc -l`
# test counts_in_0.048R500<500?
RC_REG="pie(${X},${Y},0,${RC_PIX},0,360)"
punlearn dmlist
CNT_RC=`dmlist infile="${EVT_E}[sky=${RC_REG}]" opt=block | \grep 'EVENTS' | awk '{ print $8 }'`
printf "R500=${R500}, 0.048R500_pix=${RC_PIX}, counts_in_0.048R500=${CNT_RC}\n"
if [ ${CNT_RC} -gt 500 ]; then
F_WC=true
WC="WC"
printf "*** WARNING: counts_in_0.048R500=${CNT_RC} > 500 ***\n"
# exit ${ERR_CNT}
fi
TMP_REG="_tmp_csb.reg"
TMP_S="_tmp_csb.fits"
R1=`echo "scale=2; 40 / ${KPC_PER_PIX}" | bc -l`
R2=`echo "scale=2; 400 / ${KPC_PER_PIX}" | bc -l`
cat > ${TMP_REG} << _EOF_
pie(${X},${Y},0,${R1},0,360)
pie(${X},${Y},0,${R2},0,360)
_EOF_
printf "CHECK the regions (R1=${R1}, R2=${R2}) ...\n"
printf "modify if necessary and save with the same name: \`${TMP_REG}'\n"
cp -fv ${TMP_REG} ${TMP_REG%.reg}_orig.reg
ds9 ${EVT_E} -regions format ciao \
-regions system physical \
-regions ${TMP_REG} \
-cmap he -bin factor 4
read -p "> Whether the region exceeds ccd edge?(No/yes/modified) " WR_ANS
case "${WR_ANS}" in
[yY]*)
F_WR=true
WR="WR"
;;
[mM]*)
WR="Modified"
;;
*)
WR=""
;;
esac
punlearn dmextract
dmextract infile="${EVT_E}[bin sky=@${TMP_REG}]" outfile="${TMP_S}" exp=${EXPMAP} opt=generic clobber=yes
punlearn dmlist
S1=`dmlist "${TMP_S}[cols SUR_FLUX]" opt="data,clean" | \grep -v '#' | sed -n -e 's/\ *//' -e '1p'`
S2=`dmlist "${TMP_S}[cols SUR_FLUX]" opt="data,clean" | \grep -v '#' | sed -n -e 's/\ *//' -e '2p'`
CSB=`echo "${S1} ${S2}" | awk '{ print $1/$2/100 }'`
## back to original spc/profile directory
cd ${INIT_DIR}
[ -e ${CSB_RES} ] && mv -f ${CSB_RES} ${CSB_RES}_bak
printf "\n==============================\n"
printf "z=${Z}, R500=${R500} (kpc)\n" | tee -a ${CSB_RES}
printf "0.048R500=${RC_PIX}, counts=${CNT_RC}\n" | tee -a ${CSB_RES}
printf "R1=${R1}, R2=${R2} (pixel)\n" | tee -a ${CSB_RES}
printf "S1=${S1}, S2=${S2} (sur_flux)\n" | tee -a ${CSB_RES}
printf "C_sb: ${CSB}\n" | tee -a ${CSB_RES}
[ "x${F_WZ}" = "xtrue" ] && printf "${WZ}\n" | tee -a ${CSB_RES}
[ "x${F_WC}" = "xtrue" ] && printf "${WC}\n" | tee -a ${CSB_RES}
[ "x${F_WR}" = "xtrue" ] && printf "${WR}\n" | tee -a ${CSB_RES}
printf "# OBS_ID,OBJ_NAME,Z,R500,RC_PIX,CNT_RC,R1_PIX,R2_PIX,S1,S2,CSB,WZ,WC,WR\n" | tee -a ${CSB_RES}
printf "# $OBS_ID,$OBJ_NAME,$Z,$R500,$RC_PIX,$CNT_RC,$R1,$R2,$S1,$S2,$CSB,$WZ,$WC,$WR\n\n" | tee -a ${CSB_RES}
## main }}}
exit 0
|
