def allVisit(dr=None):
"""
NAME:
allVisit
PURPOSE:
download the allVisit file
INPUT:
dr= return the path corresponding to this data release (general default)
OUTPUT:
(none; just downloads)
HISTORY:
2014-11-26 - Written - Bovy (IAS)
2015-08-17 - Adjusted for new path (mv old to new) - Bovy (UofT)
"""
if dr is None: dr= path._default_dr()
# First make sure the file doesn't exist
filePath= path.allVisitPath(dr=dr)
if os.path.exists(filePath): return None
# Check whether we can find it in its old place
oldFilePath= path.allVisitPath(dr=dr,_old=True)
if os.path.exists(oldFilePath):
# mv to new place
try:
os.makedirs(os.path.dirname(filePath))
except OSError: pass
shutil.move(oldFilePath,filePath)
return None
# Create the file path
downloadPath= filePath.replace(os.path.join(path._APOGEE_DATA,
_dr_string(dr)),
_base_url(dr=dr))
_download_file(downloadPath,filePath,dr,verbose=True)
return None
def allVisit(dr=None):
"""
NAME:
allVisit
PURPOSE:
download the allVisit file
INPUT:
dr= return the path corresponding to this data release (general default)
OUTPUT:
(none; just downloads)
HISTORY:
2014-11-26 - Written - Bovy (IAS)
2015-08-17 - Adjusted for new path (mv old to new) - Bovy (UofT)
"""
if dr is None: dr = path._default_dr()
# First make sure the file doesn't exist
filePath = path.allVisitPath(dr=dr)
if os.path.exists(filePath): return None
# Check whether we can find it in its old place
oldFilePath = path.allVisitPath(dr=dr, _old=True)
if os.path.exists(oldFilePath):
# mv to new place
try:
os.makedirs(os.path.dirname(filePath))
except OSError:
pass
shutil.move(oldFilePath, filePath)
return None
# Create the file path
downloadPath = filePath.replace(
os.path.join(path._APOGEE_DATA, _dr_string(dr)), _base_url(dr=dr))
_download_file(downloadPath, filePath, dr, verbose=True)
return None
def allVisit(dr=None):
"""
NAME:
allVisit
PURPOSE:
download the allVisit file
INPUT:
dr= return the path corresponding to this data release (general default)
OUTPUT:
(none; just downloads)
HISTORY:
2014-11-26 - Written - Bovy (IAS)
"""
if dr is None: dr= path._default_dr()
# First make sure the file doesn't exist
filePath= path.allVisitPath(dr=dr)
if os.path.exists(filePath): return None
# Create the file path, hacked from aspcapStar path
aspPath= path.aspcapStarPath(4140,'dum',dr=dr)
downloadPath= aspPath.replace(os.path.join(path._APOGEE_DATA,
'dr%s' % dr),
_base_url(dr=dr))
head, tail= os.path.split(downloadPath) #strips off filename
downloadPath, tail= os.path.split(head) #strips off location_id
downloadPath= os.path.join(downloadPath,os.path.basename(filePath))
_download_file(downloadPath,filePath,dr,verbose=True)
return None
def allVisit(rmcommissioning=True,
main=False,
ak=True,
akvers='targ'):
"""
NAME:
allVisit
PURPOSE:
read the allVisit file
INPUT:
rmcommissioning= (default: True) if True, only use data obtained after commissioning
main= (default: False) if True, only select stars in the main survey
ak= (default: True) only use objects for which dereddened mags exist
akvers= 'targ' (default) or 'wise': use target AK (AK_TARG) or AK derived from all-sky WISE (AK_WISE)
OUTPUT:
allVisit data
HISTORY:
2013-11-07 - Written - Bovy (IAS)
"""
#read allStar file
data= fitsio.read(path.allVisitPath())
#Some cuts
if rmcommissioning:
indx= numpy.array(['apogee.n.c' in s for s in data['VISIT_ID']])
indx+= numpy.array(['apogee.s.c' in s for s in data['VISIT_ID']])
data= data[True-indx]
if main:
indx= mainIndx(data)
data= data[indx]
if akvers.lower() == 'targ':
aktag= 'AK_TARG'
elif akvers.lower() == 'wise':
aktag= 'AK_WISE'
if ak:
data= data[True-numpy.isnan(data[aktag])]
data= data[(data[aktag] > -50.)]
#Add dereddened J, H, and Ks
aj= data[aktag]*2.5
ah= data[aktag]*1.55
data= esutil.numpy_util.add_fields(data,[('J0', float),
('H0', float),
('K0', float)])
data['J0']= data['J']-aj
data['H0']= data['H']-ah
data['K0']= data['K']-data[aktag]
data['J0'][(data[aktag] <= -50.)]= -9999.9999
data['H0'][(data[aktag] <= -50.)]= -9999.9999
data['K0'][(data[aktag] <= -50.)]= -9999.9999
return data
def rcsample(dr=None):
"""
NAME:
rcsample
PURPOSE:
download the rcsample file
INPUT:
dr= return the path corresponding to this data release (general default)
OUTPUT:
(none; just downloads)
HISTORY:
2014-11-26 - Written - Bovy (IAS)
"""
if dr is None: dr= path._default_dr()
# First make sure the file doesn't exist
filePath= path.allVisitPath(dr=dr)
if os.path.exists(filePath): return None
# Create the file path
downloadPath=\
os.path.join(_base_url(dr=dr,rc=True),
'apogee/vac/apogee-rc/cat/apogee-rc-DR%s.fits' % dr)
_download_file(downloadPath,filePath,dr)
return None
def allVisit(rmcommissioning=True,
main=False,
ak=True,
akvers='targ',
plateInt=False,
plateS4=False,
raw=False):
"""
NAME:
allVisit
PURPOSE:
read the allVisit file
INPUT:
rmcommissioning= (default: True) if True, only use data obtained after commissioning
main= (default: False) if True, only select stars in the main survey
ak= (default: True) only use objects for which dereddened mags exist
akvers= 'targ' (default) or 'wise': use target AK (AK_TARG) or AK derived from all-sky WISE (AK_WISE)
plateInt= (False) if True, cast plate as an integer and give special plates -1
plateS4= (False) if True, cast plate as four character string
raw= (False) if True, just return the raw file, read w/ fitsio
OUTPUT:
allVisit data
HISTORY:
2013-11-07 - Written - Bovy (IAS)
"""
filePath = path.allVisitPath()
if not os.path.exists(filePath):
download.allVisit()
#read allVisit file
data = fitsio.read(path.allVisitPath())
if raw: return data
#Some cuts
if rmcommissioning:
indx = numpy.array(
['apogee.n.c'.encode('utf-8') in s for s in data['VISIT_ID']])
indx += numpy.array(
['apogee.s.c'.encode('utf-8') in s for s in data['VISIT_ID']])
data = data[True - indx]
if main:
indx = mainIndx(data)
data = data[indx]
if akvers.lower() == 'targ':
aktag = 'AK_TARG'
elif akvers.lower() == 'wise':
aktag = 'AK_WISE'
if ak:
data = data[True - numpy.isnan(data[aktag])]
data = data[(data[aktag] > -50.)]
if plateInt or plateS4:
#If plate is a string, cast it as an integer
if isinstance(data['PLATE'][0], str):
#First cast the special plates as -1
plateDtype = data['PLATE'].dtype
data['PLATE'][data['PLATE'] == 'calibration'.ljust(
int(str(plateDtype)[2:]))] = '-1'
data['PLATE'][data['PLATE'] == 'hip'.ljust(int(
str(plateDtype)[2:]))] = '-1'
data['PLATE'][data['PLATE'] == 'misc'.ljust(
int(str(plateDtype)[2:]))] = '-1'
data['PLATE'][data['PLATE'] == 'moving_groups'.ljust(
int(str(plateDtype)[2:]))] = -1
data['PLATE'][data['PLATE'] == 'rrlyr'.ljust(
int(str(plateDtype)[2:]))] = '-1'
#Now change the dtype to make plate an int
dt = data.dtype
dt = dt.descr
plateDtypeIndx = dt.index(('PLATE', '|S13'))
if plateInt:
dt[plateDtypeIndx] = (dt[plateDtypeIndx][0], 'int')
elif plateS4:
dt[plateDtypeIndx] = (dt[plateDtypeIndx][0], '|S4')
dt = numpy.dtype(dt)
data = data.astype(dt)
#Add dereddened J, H, and Ks
aj = data[aktag] * 2.5
ah = data[aktag] * 1.55
if _ESUTIL_LOADED:
data = esutil.numpy_util.add_fields(data,
[('J0', float), ('H0', float),
('K0', float)])
data['J0'] = data['J'] - aj
data['H0'] = data['H'] - ah
data['K0'] = data['K'] - data[aktag]
data['J0'][(data[aktag] <= -50.)] = -9999.9999
data['H0'][(data[aktag] <= -50.)] = -9999.9999
data['K0'][(data[aktag] <= -50.)] = -9999.9999
else:
warnings.warn(
"Extinction-corrected J,H,K not added because esutil is not installed",
RuntimeWarning)
return data
def allVisit(rmcommissioning=True,
main=False,
ak=True,
akvers='targ',
plateInt=False,
plateS4=False,
raw=False):
"""
NAME:
allVisit
PURPOSE:
read the allVisit file
INPUT:
rmcommissioning= (default: True) if True, only use data obtained after commissioning
main= (default: False) if True, only select stars in the main survey
ak= (default: True) only use objects for which dereddened mags exist
akvers= 'targ' (default) or 'wise': use target AK (AK_TARG) or AK derived from all-sky WISE (AK_WISE)
plateInt= (False) if True, cast plate as an integer and give special plates -1
plateS4= (False) if True, cast plate as four character string
raw= (False) if True, just return the raw file, read w/ fitsio
OUTPUT:
allVisit data
HISTORY:
2013-11-07 - Written - Bovy (IAS)
"""
filePath= path.allVisitPath()
if not os.path.exists(filePath):
download.allVisit()
#read allVisit file
data= fitsio.read(path.allVisitPath())
if raw: return data
#Some cuts
if rmcommissioning:
indx= numpy.array(['apogee.n.c' in s for s in data['VISIT_ID']])
indx+= numpy.array(['apogee.s.c' in s for s in data['VISIT_ID']])
data= data[True-indx]
if main:
indx= mainIndx(data)
data= data[indx]
if akvers.lower() == 'targ':
aktag= 'AK_TARG'
elif akvers.lower() == 'wise':
aktag= 'AK_WISE'
if ak:
data= data[True-numpy.isnan(data[aktag])]
data= data[(data[aktag] > -50.)]
if plateInt or plateS4:
#If plate is a string, cast it as an integer
if isinstance(data['PLATE'][0],str):
#First cast the special plates as -1
plateDtype= data['PLATE'].dtype
data['PLATE'][data['PLATE'] == 'calibration'.ljust(int(str(plateDtype)[2:]))]= '-1'
data['PLATE'][data['PLATE'] == 'hip'.ljust(int(str(plateDtype)[2:]))]= '-1'
data['PLATE'][data['PLATE'] == 'misc'.ljust(int(str(plateDtype)[2:]))]= '-1'
data['PLATE'][data['PLATE'] == 'moving_groups'.ljust(int(str(plateDtype)[2:]))]= -1
data['PLATE'][data['PLATE'] == 'rrlyr'.ljust(int(str(plateDtype)[2:]))]= '-1'
#Now change the dtype to make plate an int
dt= data.dtype
dt= dt.descr
plateDtypeIndx= dt.index(('PLATE', '|S13'))
if plateInt:
dt[plateDtypeIndx]= (dt[plateDtypeIndx][0],'int')
elif plateS4:
dt[plateDtypeIndx]= (dt[plateDtypeIndx][0],'|S4')
dt= numpy.dtype(dt)
data= data.astype(dt)
#Add dereddened J, H, and Ks
aj= data[aktag]*2.5
ah= data[aktag]*1.55
data= esutil.numpy_util.add_fields(data,[('J0', float),
('H0', float),
('K0', float)])
data['J0']= data['J']-aj
data['H0']= data['H']-ah
data['K0']= data['K']-data[aktag]
data['J0'][(data[aktag] <= -50.)]= -9999.9999
data['H0'][(data[aktag] <= -50.)]= -9999.9999
data['K0'][(data[aktag] <= -50.)]= -9999.9999
return data
plateInt= (False) if True, cast plate as an integer and give special plates -1
plateS4= (False) if True, cast plate as four character string
mjd= (58104) MJD of version for monthly internal pipeline runs
raw= (False) if True, just return the raw file, read w/ fitsio
OUTPUT:
allVisit data
HISTORY:
2013-11-07 - Written - Bovy (IAS)
<<<<<<< HEAD
2016-11-23 - Modified - Price-Jones (UofT)
"""
filePath= path.allVisitPath(dr=dr)
=======
2018-02-28 - Edited for new monthly pipeline runs - Bovy (UofT)
"""
filePath= path.allVisitPath(mjd=mjd)
>>>>>>> upstream/master
if not os.path.exists(filePath):
download.allVisit(mjd=mjd)
#read allVisit file
<<<<<<< HEAD
data= fitsio.read(path.allVisitPath(dr=dr))
=======
data= fitsread(path.allVisitPath(mjd=mjd))
>>>>>>> upstream/master
if raw: return data
#Some cuts
if rmcommissioning:
try:
indx= numpy.array(['apogee.n.c'.encode('utf-8') in s for s in data['VISIT_ID']])
indx+= numpy.array(['apogee.s.c'.encode('utf-8') in s for s in data['VISIT_ID']])