def convert_time_format(t_list, dformat=0):
"""
convert chandra time into either fractional year or day of year
input: t_list --- a list of time in seconds from 1998.1.1
dformat --- indicator of whether to convert fractional year or doy
default= 0: day of year
output: save --- a list of time in the specified format
byear --- the year of the data; useful to use with day of year
note: if the the data are over two years, byear is the year
of the starting year and day of year will increase
beyond 365/366.
"""
save = []
byear = 0
for ent in t_list:
out = Chandra.Time.DateTime(ent).date
atemp = re.split(':', out)
year = int(atemp[0])
if byear == 0:
byear = year
if mcf.is_leapyear(byear):
base = 366
else:
base = 365
yday = float(atemp[1])
hh = float(atemp[2])
mm = float(atemp[3])
ss = float(atemp[4])
yday += hh / 24.0 + mm / 1440.0 + ss / 84600.0
#
#--- for the case that the time is in yday; assume that the range is always
#--- smaller than two years
#
if dformat == 0:
if year > byear:
yday += base
save.append(yday)
#
#--- for the case that the time is in fractional year
#
else:
if year > byear:
if mcf.is_leapyear(byear):
base = 366
else:
base = 365
byear = year
fyear = year + yday / base
save.append(fyear)
return [save, byear]
def chandra_time_to_yday(stime, syear):
"""
convert chandra time to ydate
input: stime --- time in seconds from 1998.1.1
syear --- year at the beginning of the data period
output: ydate --- ydate
"""
atime = Chandra.Time.DateTime(stime).date
btemp = re.split(':', atime)
year = float(btemp[0])
ydate = float(btemp[1])
hour = float(btemp[2])
mins = float(btemp[3])
sec = float(btemp[4])
ydate = ydate + (hour/24.0 + mins/1440.0 + sec/86400.0)
#
#--- if the date is over two years, keep counting from the first year
#
if year > syear:
if mcf.is_leapyear(syear):
base = 366
else:
base = 365
ydate += base
return ydate
def convert_stime_into_year(stime):
"""
convert time in seconds from 1998.1.1 to fractional year
input: stime --- time in seconds from 1998.1.1
output: ytime --- time in fractional year
year --- year
base --- the number of the days in that year, either 365 or 366
"""
date = Chandra.Time.DateTime(stime)
year = float(date.year)
yday = float(date.yday)
hrs = float(date.hour)
mins = float(date.min)
secs = float(date.sec)
if mcf.is_leapyear(year):
base = 366
else:
base = 365
ytime = year + (yday + hrs / 24.0 + mins / 1440.0 + secs / 86400.0) / base
return [ytime, year, base]
def change_ctime_to_ydate(cdate, yd=1):
"""
convert chandra time into fractional year or ydate
input: cdate --- chandra time
yd --- indicator to create fractional year (0) or ydate (1)
output: year --- the year of the date
date --- if yd==0, date in fractional year, otherwise, in ydate
"""
date = Chandra.Time.DateTime(cdate).date
atemp = re.split(':', date)
year = float(atemp[0])
date = float(atemp[1])
hh = float(atemp[2])
mm = float(atemp[3])
ss = float(atemp[4])
date += (hh + mm / 60.0 + ss / 3600.0) / 24.0
if yd == 1:
return [year, date]
else:
if mcf.is_leapyear(year):
base = 366
else:
base = 365
date = year + date / base
return [year, date]
def convert_time_to_year(tlist):
"""
converting Chandra time to fractional year
input: tlist --- a list of time in format of seconds from 1998.1.1
output: save--- a list of time in format of fractional year
"""
save = []
for ent in tlist:
ldate = Chandra.Time.DateTime(ent).date
atemp = re.split(':', ldate)
year = float(atemp[0])
yday = float(atemp[1])
hh = float(atemp[2])
mm = float(atemp[3])
ss = float(atemp[4])
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
fyear = year + (yday + hh / 24.0 + mm / 1440.0 + ss / 86400.0) / base
save.append(fyear)
return save
def convert_time(time_list, format = 0):
"""
convert time format from seconds from 1998.1.1 to dom or fractional year
Input: time --- a list of time in seconds
format --- if 0, convert into dom. if 1, ydate, otherwise, fractional year
Output: timeconverted --- a list of conveted time
"""
timeconverted = []
for ent in time_list:
out = Chandra.Time.DateTime(ent).date
atemp = re.split(':', out)
year = float(atemp[0])
ydate = float(atemp[1])
tpart = float(atemp[2]) / 24. + float(atemp[3]) / 1440. + float(atemp[4]) / 86400.
if format == 0:
dom = mcf.ydate_to_dom(year, ydate)
timeconverted.append(dom + tpart)
elif format == 1:
timeconverted.append(ydate + tpart)
else:
if mcf.is_leapyear(year):
base = 366
else:
base = 365
year += (ydate + tpart) /base
timeconverted.append(year)
return timeconverted
def convert_to_fyear(year, mon, day, hh, mm, ss):
"""
convert calendar date to a fractional year
input: year --- year
mon --- month
day --- day
hh --- hour
mm --- minute
ss --- second
output: fyear --- time in fractional year
"""
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
line = str(year) + ':' + str(mon) + ':' + str(day)
out = time.strftime('%Y:%j', time.strptime(line, '%Y:%m:%d'))
atemp = re.split(':', out)
year = float(atemp[0])
yday = float(atemp[1])
fyear = year + (yday + hh / 24.0 + mm / 1440.0 + ss / 86400.0) / base
return fyear
def convert_time_list(time_list):
"""
convert time format to fractional year for the entire array
Input: time_list --- a list of time (format: <yyyy>-<mm>-<dd>Thh:mm:ss)
Output: converted --- a list of time in fractional year
"""
converted = []
for ent in time_list:
out = time.strftime('%Y:%j:%H:%M:%S',
time.strptime(ent, "%Y-%m-%dT%H:%M:%S"))
atemp = re.split(':', out)
year = float(atemp[0])
yday = float(atemp[1])
hh = float(atemp[2])
mm = float(atemp[3])
ss = float(atemp[4])
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
fyear = year + (yday + hh / 24.0 + mm / 1440.0 + ss / 86400.0) / base
converted.append(fyear)
return converted
def convert_to_fyear(val):
"""
convert sim temp database time format to fractional year
input: val --- sim temp time
output: fyear --- fractional year e.g. 2014.11345
"""
v = str(val)
year = v[0] + v[1] + v[2] + v[3]
year = float(year)
yday = v[4] + v[5] + v[6]
yday = float(yday)
hh = v[7] + v[8]
hh = float(hh)
mm = v[9] + v[10]
mm = float(mm)
ss = v[11] + v[12]
ss = float(ss)
if mcf.is_leapyear(year):
base = 366
else:
base = 365
fyear = year + (yday + hh / 24.0 + mm / 1440.0 + ss / 86400.0) / base
return fyear
def convert_to_ydate_list(t_list):
"""
convert time data in a list from time in seconds to y date
input: t_list --- a list/an array of time data in seconds from 1998.1.1
output: t_list --- an array of time data in y date
"""
save = []
[byear, ydate] = chandratime_to_yday(t_list[0])
if mcf.is_leapyear(byear):
base = 366
else:
base = 365
for ent in t_list:
[year, ydate] = chandratime_to_yday(ent)
#
#--- if year changes, make it to the extension of the base year
#
if year > byear:
ydate += base
save.append(ydate)
save = numpy.array(save)
return save
def convert_time_format(stime):
atemp = re.split('T', stime)
btemp = re.split('-', atemp[0])
year = btemp[0]
mon = int(float(btemp[1]))
yday = int(float(btemp[2]))
if mcf.is_leapyear(year):
alist = mday_list2
else:
alist = mday_list
if mon > 1:
for k in range(0, mon - 1):
yday += alist[k]
lyday = str(yday)
if yday < 10:
lyday = '00' + lyday
elif yday < 100:
lyday = '0' + lyday
date = year + ':' + lyday + ':' + atemp[1]
stday = Chandra.Time.DateTime(date).secs
return stday
def convert_time(stime):
"""
convert the time format from <yyyy>-<mm>-<dd>T<hh>:<mm>:<ss> to fractional year
input: stime --- time in the fromat of <yyyy>-<mm>-<dd>T<hh>:<mm>:<ss>
output: fyear --- time in the foramt of the fractional year
"""
atemp = re.split('T', stime)
btemp = re.split('-', atemp[0])
ctemp = re.split(':', atemp[1])
year = float(btemp[0])
mon = int(float(btemp[1]))
day = float(btemp[2])
yday = day + m_list[mon - 1]
hh = float(ctemp[0])
mm = float(ctemp[1])
ss = float(ctemp[2])
if mcf.is_leapyear(btemp[0]):
base = 366.0
if mon > 2:
yday += 1
else:
base = 365.0
fyear = year + (yday + hh / 24.0 + mm / 1440.0 + ss / 86400.0) / base
return fyear
def convert_time(otime):
"""
convert timer format from <year>:<ydate>:<hours>:<mins>:<sec> to fractional year
input: otime --- time in <year>:<ydate>:<hours>:<mins>:<sec>
output fyear --- time in fractional year
"""
#
#--- input data sometime comes with an extra ":" at the front; check whether it is the case
#
k = 0
if otime[0] == ':':
k = 1
atemp = re.split(':', otime)
year = float(atemp[k])
ydate = float(atemp[k + 1])
hours = float(atemp[k + 2])
mins = float(atemp[k + 3])
secs = float(atemp[k + 4])
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
fday = hours / 24.0 + mins / 1440.0 + secs / 86400.0
fyear = year + (ydate + fday) / base
return fyear
def convert_to_ydate(ltime, syear):
"""
convert the time in second to ydate
input: ltime --- a value or a list of time in seconds from 1998.1.1
syear --- the year of the first data point
output: xdate --- a value or a list of day of year
"""
if mcf.is_leapyear(syear):
base = 366
else:
base = 365
if isinstance(ltime, list):
xdate = []
for ent in ltime:
[year, ydate] = itrf.ctime_to_ydate(ent)
if year > syear:
ydate += base
xdate.append(ydate)
return xdate
else:
[year, ydate] = itrf.ctime_to_ydate(ltime)
if year > syear:
ydate += base
return ydate
def find_base_data(year):
if mcf.is_leapyear(year):
base = 366
else:
base = 365
return base
def find_date_and_year_for_report():
"""
find nearest Thursday date
input: none
output: date --- date of the nearest Thu in the format of mmdd (e.g. 0910)
year --- year of the nearest Thu
"""
#
#--- find today's date information (in local time)
#
tlist = time.localtime()
year = tlist[0]
mon = tlist[1]
day = tlist[2]
wday = tlist[6]
yday = tlist[7]
#
#--- find the differnce to Thursday. wday starts on Monday (0)
#
diff = 3 - wday
if diff != 0:
yday += diff
if yday < 1:
year -= 1
if mcf.is_leapyear(year):
base = 366
else:
base = 365
yday = base - yday
#
#--- converting the year and ydate into the standard date output
#
tline = str(year) + ' ' + str(yday)
tlist = time.strptime(tline, "%Y %j")
year = tlist[0]
mon = tlist[1]
day = tlist[2]
#
#--- change the date foramt to mmdd (e.g. 0910)
#
smon = str(mon)
if mon < 10:
smon = '0' + smon
sday = str(day)
if day < 10:
sday = '0' + sday
date = smon + sday
year = str(year)
return [date, year]
def updateLongTermTable2(html_dir, event, this_year):
"""
update long term sub data tables
Input: html_dir web directory path
event name of the event such as te3_3
this_year the latest year
Output: sub data file suchas te3_3_out
"""
line = ''
ytop = int(this_year) + 1
for year in range(1999, ytop):
#
#--- check leap year
#
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
#
#--- read each year's data
#
fname = html_dir + 'Year' + str(year) + '/' + event.lower() + '_out'
data = mcf.read_data_file(fname)
if len(data) == 0:
continue
for ent in data:
atemp = re.split('\t+|\s+', ent)
try:
val = float(atemp[0])
btemp = re.split(':', atemp[1])
#
#--- convert time to year date to fractional year
#
time = float(year) + (float(btemp[0]) +
float(btemp[1]) / 86400.0) / base
time = round(time, 3)
dlen = len(atemp)
dlst = dlen - 1
for j in range(0, dlen):
if j == 1:
line = line + str(time) + '\t'
elif j == dlst:
line = line + atemp[j] + '\n'
else:
line = line + atemp[j] + '\t'
except:
pass
oname = html_dir + 'Long_term/' + event.lower() + '_out'
with open(oname, 'w') as fo:
fo.write(line)
def update_acis_ctemp():
"""
"""
#
#--- read msid list
#
afile = house_keeping + 'msid_list_compaciscent'
data = mcf.read_data_file(afile)
acis_list = []
for ent in data:
atemp = re.split('\s+', ent)
acis_list.append(atemp[0])
for year in range(1999, 2019):
nyear = year
if mcf.is_leapyear(year):
mon_list = mon_list2
else:
mon_list = mon_list1
for mon in range(0, 12):
if year == 1999:
if mon < 7:
continue
if year == 2018:
if mon > 1:
break
if mon == 11:
bday = mon_list[mon]
eday = 1
nyear += 1
else:
bday = mon_list[mon]
eday = mon_list[mon + 1]
cbday = str(bday)
if bday < 10:
cbday = '00' + cbday
elif bday < 100:
cbday = '0' + cbday
ceday = str(eday)
if eday < 10:
ceday = '00' + ceday
elif eday < 100:
ceday = '0' + ceday
start = str(year) + ':' + cbday + ':00:00:00'
stop = str(nyear) + ':' + ceday + ':00:00:00'
get_data(start, stop, year, acis_list)
def read_file(infile):
"""
read hz 43 data file
input: infile --- data file name
output: time_list --- a list of time data
data_list --- a list of value data either sumamp or pi
err_list --- a list of the error of the value
obsid_list --- a list of obsid of the observations
"""
data = mcf.read_data_file(infile)
if data == []:
return False
time_list = []
data_list = []
err_list = []
obsid_list = []
for ent in data:
atemp = re.split('\s+', ent)
out = time.strftime('%Y:%j:%H:%M:%S', time.strptime(atemp[2], '%Y-%m-%dT%H:%M:%S'))
btemp = re.split(':', out)
year = float(btemp[0])
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
ytime = year + (float(btemp[1]) + float(btemp[2])/24.0 + float(btemp[3])/1440.0 + float(btemp[4])/86400.) / base
if ytime < 2000:
continue
obsid = str(atemp[1].strip())
if obsid in exclude_list:
continue
avg = float(atemp[4])
err = float(atemp[5])
med = float(atemp[6])
if avg == -999 or err == -999 or pi == -999:
continue
else:
time_list.append(ytime)
data_list.append(avg)
err_list.append(err)
obsid_list.append(atemp[1])
zmin = min(data_list)
zmax = max(data_list)
return [time_list, data_list, err_list, obsid_list]
def run_script():
for year in range(1999,2015):
if mcf.is_leapyear(year):
dend = 367
else:
dend = 366
syear = str(year)
lyear = syear[2] + syear[3]
for yday in range(1,dend):
if year == 1999 and yday < 239:
continue
if year == 2014 and yday > 316:
break
lyday = str(yday)
if yday < 10:
lyday = '00' + lyday
elif yday < 100:
lyday = '0' + lyday
dtime = str(year) + ':' + lyday
start = dtime + ':00:00:00'
stop = dtime + ':23:59:59'
line = 'operation = retrieve\n'
line = line + 'dataset = flight\n'
line = line + 'detector = telem\n'
line = line + 'level = raw\n'
line = line + 'tstart = ' + start + '\n'
line = line + 'tstop = ' + stop + '\n'
line = line + 'go\n'
out = mcf.run_arc5gl_process(line)
cmd = 'ls * > ' + zspace
os.system(cmd)
test = open(zspace, 'r').read()
mc = re.search('sto', test)
if mc is not None:
os.system('rm *log*')
os.system('gzip -fd *gz')
os.system('ls *.sto > xtmpnew')
os.system('nice ./filters_ccdm')
esd.extract_sim_data()
os.system('rm -rf *.sto *.tl')
def chandratime_to_yday(ctime, byear):
"""
convert chandra time into ydate from the 001 day of byear
input: ctime --- chandra time; seconds from 1998.1.1
byear --- the base year
output: ydate --- ydate from 001 day of byear
"""
out = Chandra.Time.DateTime(ctime).date
atemp = re.split(':', out)
year = int(float(atemp[0]))
ydate = float(atemp[1])
hh = float(atemp[2])
mm = float(atemp[3])
ss = float(atemp[4])
ydate += hh / 24.0 + mm / 1440.0 + ss / 86400.0
if year < byear:
for tyear in range(year, byear):
if mcf.is_leapyear(tyear):
base = 366
else:
base = 365
ydate -= base
elif year > byear:
for tyear in range(byear, year):
if mcf.is_leapyear(tyear):
base = 366
else:
base = 365
ydate += base
return ydate
def adjust_year_date(byear, x):
if mcf.is_leapyear(byear):
base = 366
else:
base = 365
nx = []
for ent in x:
if ent[0] != byear:
val = float(ent[1]) + base
nx.append(val)
else:
nx.append(float(ent[1]))
return nx
def create_monthly_bins(ystart, ystop, mstop):
"""
create a month wide bin for given periods
input: ystart --- starting year
ystop --- stopping year
mstop --- stopping month of the stopping month
output: [blist, elist] a list of lists of starting and stoping period in fractional year
"""
interval1 = [
0.0, 31.0, 59.0, 90.0, 120.0, 151.0, 181.0, 212.0, 243.0, 273.0, 304.0,
334.0, 365.0
]
interval2 = [
0.0, 31.0, 60.0, 91.0, 121.0, 152.0, 182.0, 213.0, 244.0, 274.0, 305.0,
335.0, 366.0
]
blist = []
elist = []
for year in range(ystart, ystop + 1):
#
#--- check leap year
#
if mcf.is_leapyear(year):
interval = interval2
base = 366.0
else:
interval = interval1
base = 365.0
#
#--- go around 12 months
#
for i in range(0, 12):
if year == ystop and i >= mstop:
break
begin = year + interval[i] / base
end = year + interval[i + 1] / base
if int(end) > year:
end = year + 1
blist.append(begin)
elist.append(end)
return [blist, elist]
def convert_to_ydate_list(x):
nx = []
byear = ''
for val in x:
cdata = change_ctime_to_ydate(val)
if byear == '':
byear = cdata[0]
if mcf.is_leapyear(byear):
base = 366
else:
base = 365
if cdata[0] > byear:
nx.append(cdata[1] + base)
else:
nx.append(cdata[1])
return nx
def update_acis_power():
"""
"""
for year in range(1999, 2019):
nyear = year
if mcf.is_leapyear(year):
mon_list = mon_list2
else:
mon_list = mon_list1
for mon in range(0, 12):
if year == 1999:
if mon < 7:
continue
if year == 2018:
if mon > 1:
break
if mon == 11:
bday = mon_list[mon]
eday = 1
nyear += 1
else:
bday = mon_list[mon]
eday = mon_list[mon+1]
cbday = str(bday)
if bday < 10:
cbday = '00' + cbday
elif bday < 100:
cbday = '0' + cbday
ceday = str(eday)
if eday < 10:
ceday = '00' + ceday
elif eday < 100:
ceday = '0' + ceday
start = str(year) + ':' + cbday + ':00:00:00'
stop = str(nyear) + ':' + ceday + ':00:00:00'
get_data(start, stop, year)
def convert_time_format(ft):
"""
convert otg time format to fractional year
input: ft --- otg time (e.g. 2019036.0239520)
output: otime --- fractional year
"""
year = float(ft[0] + ft[1] + ft[2] + ft[3])
yday = float(ft[4] + ft[5] + ft[6])
hh = float(ft[8] + ft[9])
mm = float(ft[10] + ft[11])
ss = float(ft[12] + ft[13])
if mcf.is_leapyear(year):
base = 366.0
else:
base = 365.0
otime = year + (yday + hh / 24.0 + mm / 3600.0 + ss / 86400.0) / base
return otime
def set_x_range(xdata):
"""
set several x axis related values
input: xdata --- x data
output: ndata --- x data set for the short time span (less than 2 yrs)
xmin --- x min
xmax --- x max
xlabel --- label of x axis
xtext --- x position of the text to be printed
"""
xmin = min(xdata)
year = int(xmin)
xmax = max(xdata)
xdiff = xmax - xmin
if xdiff < 2.0:
if mcf.is_leapyear(year):
base = 366
else:
base = 365
ndata = []
for ent in xdata:
val = base * (ent - year)
ndata.append(val)
xlabel = 'Time (year=' + str(year) + ' yday)'
xmin = 0
xmax = base
else:
ndata = xdata
xmin = int(xmin)
xmax = int(xmax) + 1
xlabel = 'Time (year)'
xdiff = xmax - xmin
xtext = xmin + 0.02 * xdiff
return [ndata, xmin, xmax, xlabel, xtext]
def get_frac_year(date):
"""
convert date into a fractional year format
input: date --- date in the format of <yyyy>-<mm>-<dd>T<hh>:<mm>:<ss>
output: fyear --- date in fractional year. less than a day will be ignored
"""
atemp = re.split('T', date)
btemp = re.split('\-', atemp[0])
fyear = float(btemp[0])
mon = int(float(btemp[1]))
day = int(float(btemp[2]))
if (mon == 2) and (mcf.is_leapyear(fyear)):
lday = mday[mon-1] + 1
else:
lday = mday[mon-1]
mon += day / lday
fyear += mon / 12.0
return fyear
def check_year_data_complete(tyear):
"""
check whether the database for the given year is filled till the end
input: tyear --- the year of the data to be examined
output: True/False
"""
name = web_dir + 'Year' + str(tyear) + '/data' + str(tyear)
data = mcf.read_data_file(name)
atemp = re.split('\s+', data[-1])
btemp = re.split(':', atemp[1])
ldate = float(btemp[0])
if mcf.is_leapyear(tyear):
base = 366
else:
base = 365
if ldate == base:
return True
else:
return False
def set_x_range(xdata):
"""
setting x range. if less than 2 years, use yday, otherwise, fractional year
input: xdata --- x data
output: ndata --- modified data (for the case if it is in yday)
xmin --- x min
xmax --- x max
xlabel --- label for x axis
xtext --- x location for the text display
"""
xmin = min(xdata)
year = int(xmin)
xmax = max(xdata)
xdiff = xmax - xmin
if xdiff < 2.0:
if mcf.is_leapyear(year):
base = 366
else:
base = 365
ndata = []
for ent in xdata:
val = base * (ent - year)
ndata.append(val)
xlabel = 'Time (yday @ year=' + str(year) + ')'
xmin = 0
xmax = base
else:
ndata = xdata
xmin = int(xmin)
xmax = int(xmax) + 1
xlabel = 'Time (year)'
xdiff = xmax - xmin
xtext = xmin + 0.1 * xdiff
return [ndata, xmin, xmax, xlabel, xtext]
