本文整理汇总了Python中lsst.sims.photUtils.Sed.Sed.name方法的典型用法代码示例。如果您正苦于以下问题：Python Sed.name方法的具体用法？Python Sed.name怎么用？Python Sed.name使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类lsst.sims.photUtils.Sed.Sed的用法示例。
在下文中一共展示了Sed.name方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: loadKuruczSEDs
# 需要导入模块: from lsst.sims.photUtils.Sed import Sed [as 别名]
# 或者: from lsst.sims.photUtils.Sed.Sed import name [as 别名]
def loadKuruczSEDs(self, subset = None):
"""
By default will load all seds in kurucz directory. The user can also define a subset of
what's in the directory and load only those SEDs instead. Will skip over extraneous
files in sed folder.
@param [in] subset is the list of the subset of files wanted if one doesn't want all files
in the kurucz directory.
@param [out] sedList is the set of model SED spectra objects to be passed onto the matching
routines.
"""
files = []
if subset is None:
for fileName in os.listdir(self.kuruczDir):
files.append(fileName)
else:
for fileName in subset:
files.append(fileName)
numFiles = len(files)
numOn = 0
sedList = []
for fileName in files:
if numOn % 100 == 0:
print 'Loading %i of %i: Kurucz SEDs' % (numOn, numFiles)
try:
spec = Sed()
spec.readSED_flambda(str(self.kuruczDir + '/' + fileName))
logZTimesTen, temp, gravity, fineTemp = [x.split(".")[0] for x in fileName.split("_")]
if logZTimesTen[1] == 'm':
spec.logZ = -1.0 * float(logZTimesTen[2:]) * 0.1
else:
spec.logZ = float(logZTimesTen[2:]) * 0.1
spec.logg = float(gravity[1:]) * 0.1
spec.temp = float(fineTemp)
spec.name = fileName
except:
continue
sedList.append(spec)
numOn += 1
return sedList示例2: loadBC03
# 需要导入模块: from lsst.sims.photUtils.Sed import Sed [as 别名]
# 或者: from lsst.sims.photUtils.Sed.Sed import name [as 别名]
def loadBC03(self, subset = None):
"""
This loads the Bruzual and Charlot SEDs that are currently in the SIMS_SED_LIBRARY.
If the user wants to use different SEDs another loading method can be created and used in place
of this.
@param [in] subset is the list of the subset of files in the galDir that the user
can specify if using all the SEDs in the directory is not desired.
@param [out] sedList is the set of model SED spectra objects to be passed onto the matching routines.
"""
files = []
if subset is None:
for fileName in os.listdir(self.galDir):
files.append(fileName)
else:
for fileName in subset:
files.append(fileName)
numFiles = len(files)
numOn = 0
sedList = []
for fileName in files:
if numOn % 100 == 0:
print 'Loading %i of %i: BC Galaxy SEDs' % (numOn, numFiles)
try:
spec = Sed()
spec.readSED_flambda(str(self.galDir + '/' + fileName))
spec.name = fileName
fileNameAsList = fileName.split('.')
spec.type = fileNameAsList[0]
spec.age = float(fileNameAsList[1])
metallicity = fileNameAsList[2].split('Z')[0]
#Final form is z/zSun
spec.metallicity = float(metallicity) * (10 ** ((len(metallicity)-1)*-1))
except:
continue
sedList.append(spec)
numOn += 1
return sedList示例3: loadwdSEDs
# 需要导入模块: from lsst.sims.photUtils.Sed import Sed [as 别名]
# 或者: from lsst.sims.photUtils.Sed.Sed import name [as 别名]
def loadwdSEDs(self, subset = None):
"""
By default will load all seds in wd directory. The user can also define a subset of
what's in the directory and load only those SEDs instead. Will skip over extraneous
files in sed folder.
@param [in] subset is the list of the subset of files wanted if one doesn't want all files
in the kurucz directory.
@param [out] sedListH is the set of model SED spectra objects for Hydrogen WDs to be passed onto
the matching routines.
@param [out] sedListHE is the set of model SED spectra objects for Helium WDs to be passed onto
the matching routines.
"""
files = []
if subset is None:
for fileName in os.listdir(self.wdDir):
files.append(fileName)
else:
for fileName in subset:
files.append(fileName)
numFiles = len(files)
numOn = 0
sedListH = []
sedListHE = []
for fileName in files:
if numOn % 100 == 0:
print 'Loading %i of %i: WD SEDs' % (numOn, numFiles)
try:
spec = Sed()
spec.readSED_flambda(str(self.wdDir + '/' + fileName))
spec.name = fileName
if fileName.split("_")[1] == 'He':
sedListHE.append(spec)
else:
sedListH.append(spec)
except:
continue
numOn += 1
return sedListH, sedListHE示例4: loadmltSEDs
# 需要导入模块: from lsst.sims.photUtils.Sed import Sed [as 别名]
# 或者: from lsst.sims.photUtils.Sed.Sed import name [as 别名]
def loadmltSEDs(self, subset = None):
"""
By default will load all seds in mlt directory. The user can also define a subset of
what's in the directory and load only those SEDs instead. Will skip over extraneous
files in sed folder.
@param [in] subset is the list of the subset of files wanted if one doesn't want all files
in the mlt directory.
@param [out] sedList is the set of model SED spectra objects to be passed onto the matching
routines.
"""
files = []
if subset is None:
for fileName in os.listdir(self.mltDir):
files.append(fileName)
else:
for fileName in subset:
files.append(fileName)
numFiles = len(files)
numOn = 0
sedList = []
for fileName in files:
if numOn % 100 == 0:
print 'Loading %i of %i: MLT SEDs' % (numOn, numFiles)
try:
spec = Sed()
spec.readSED_flambda(str(self.mltDir + '/' + fileName))
spec.name = fileName
except:
continue
sedList.append(spec)
numOn += 1
return sedList