本文整理汇总了Python中pysynphot.spparser.parse_spec函数的典型用法代码示例。如果您正苦于以下问题:Python parse_spec函数的具体用法?Python parse_spec怎么用?Python parse_spec使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了parse_spec函数的10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,您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: setup2
def setup2(self):
try:
self.oldpath = os.path.abspath(os.curdir)
if os.path.isdir(os.path.join(locations.specdir, 'generic')):
os.chdir(os.path.join(locations.specdir, 'generic'))
else:
os.chdir(locations.specdir)
self.sp = spparser.parse_spec(self.spectrum)
self.sp = spparser.parse_spec(self.spectrum)
self.bp = S.ObsBandpass(self.obsmode)
self.parameters = ["spectrum=%s" % self.spectrum,
"instrument=%s" % self.obsmode]
except AttributeError:
pass
开发者ID:artifex85,项目名称:pysynphot,代码行数:14,代码来源:ticket157.py
示例2: setparms
def setparms(self):
self.sp=parse_spec('rn(spec(Zodi.fits),band(johnson,v),22.7,vegamag)+(spec(el1215a.fits)+spec(el1302a.fits)+spec(el1356a.fits)+spec(el2471a.fits))*0.5')
self.bp=ObsBandpass('cos,fuv,g160m,c1577')
self.ref_rate=3.75132e-05
self.cmd='SpecSourcerateSpec'
self.fname='specAV56.fits'
self.accuracy=1e-2
开发者ID:artifex85,项目名称:pysynphot,代码行数:7,代码来源:cos_fuv_cases.py
示例3: setparms
def setparms(self):
self.sp=parse_spec('spec(earthshine.fits)*2.0+rn(spec(Zodi.fits),band(johnson,v),22.7,vegamag)+(spec(el1215a.fits)+spec(el1302a.fits)+spec(el1356a.fits)+spec(el2471a.fits))*0.5')
self.bp=ObsBandpass('cos,nuv,g225m,c2186')
self.ref_rate=0.000906
self.cmd='SpecSourcerateSpec'
self.fname='specAV109.fits'
self.accuracy=1e-2
开发者ID:artifex85,项目名称:pysynphot,代码行数:7,代码来源:cos_nuv_cases.py
示例4: setUp
def setUp(self):
fname = os.path.join('data', 'qso_template.fits')
self.old_cwd = os.getcwd()
os.chdir(os.path.dirname(__file__))
self.spstring='rn(z(spec(%s),0.03),band(johnson,v),18,vegamag)' %fname
self.sp=spparser.parse_spec(self.spstring)
self.sp.convert('photlam')
self.bp=S.ObsBandpass('stis,ccd,g750l,c7751,s52x02')
self.refwave=6200
self.refval=2.97759742e-06
开发者ID:artifex85,项目名称:pysynphot,代码行数:10,代码来源:ticket157.py
示例5: setUp
def setUp(self):
#Test with the discovery case
self.rband=(1146,1213)
bp=S.ObsBandpass('cos,fuv,g130m,c1318,psa')
sp=parse_spec("rn(icat(k93models,44500,0.0,5.0),box(1330.000000,1.),2e-013,flam)")
self.obs=S.Observation(sp,bp)
开发者ID:artifex85,项目名称:pysynphot,代码行数:6,代码来源:ticket174.py
示例6: testparse_iraf
def testparse_iraf(self):
sp = parse_spec('crcalspec$gd50_004.fits')
self.assertTrue(self.ref == str(sp))
开发者ID:artifex85,项目名称:pysynphot,代码行数:3,代码来源:ticket52.py
示例7: setup2
def setup2(cls):
#Do the common setup here.
cls.sigthresh = 0.01
cls.thresh = 0.01
okfile = os.path.join(cls.location,
cls.fname.replace('_%s.fits', '.okfile'))
cls.tda = dict(obsmode=cls.obsmode,
spectrum=cls.spectrum,
thresh=cls.thresh,
sigthresh=cls.sigthresh,
_okfile=okfile)
cls.tra = dict()
cls.okset = set() # Tracks okifying bookkeeping
if cls.obsmode != 'None':
kind = 'thru'
cls.bp=S.ObsBandpass(cls.obsmode)
tname = os.path.join(cls.location, cls.fname % kind)
cls.bp.writefits(tname, clobber=True, trimzero=False)
cls.tra[kind] = cls.bp.name
cls.okset.add(kind)
else:
cls.bp = None
if cls.spectrum != 'None':
kind = 'spec'
#All the data lives in a parallel directory, so go sit there
#in case we need a file
os.chdir(DATADIR)
cls.sp = spparser.parse_spec(cls.spectrum)
os.chdir(cls.location)
tname = os.path.join(cls.location, cls.fname % kind)
cls.sp.writefits(tname, clobber=True, trimzero=False)
cls.tra[kind] = cls.sp.name
cls.okset.add(kind)
else:
cls.sp = None
if 'None' not in (cls.obsmode, cls.spectrum):
kind = 'obs'
try:
cls.obs = S.Observation(cls.sp, cls.bp)
except ValueError as e:
#Force extrapolation in the case of partialoverlap
try:
cls.obs = S.Observation(cls.sp, cls.bp, force='extrap')
cls.tda['extrap']=True
except ValueError as e:
cls.tra['obs_error'] = str(e)
cls.obs = str(e)
return # then the obs tests should raise errors
cls.obs.convert('counts')
x = dict(PSCNTRAT = (cls.obs.countrate(),'countrate'),
PSEFFLAM = (cls.obs.efflam(),'efflam'))
tname = os.path.join(cls.location, cls.fname % kind)
cls.obs.writefits(tname, hkeys=x, clobber=True, trimzero=False)
cls.tra[kind] = cls.obs.name
cls.okset.add(kind)
else:
cls.obs = None
开发者ID:artifex85,项目名称:pysynphot,代码行数:64,代码来源:conv_base.py
示例8: testparse
def testparse(self):
sp2=spparser.parse_spec(self.cmd)
ratio=sp2.flux/self.sp.flux
self.failUnless(N.all(1-abs(ratio/self.ref)<0.0001))
开发者ID:artifex85,项目名称:pysynphot,代码行数:4,代码来源:ticket150.py
示例9: testparse
def testparse(self):
self.spstring=spparser.parse_spec(self.spstring)
开发者ID:artifex85,项目名称:pysynphot,代码行数:2,代码来源:ticket126.py
示例10: testparse_shell
def testparse_shell(self):
sp = parse_spec('$PYSYN_CDBS/calspec/gd50_004.fits')
self.assertTrue(self.ref == str(sp))
开发者ID:artifex85,项目名称:pysynphot,代码行数:3,代码来源:ticket52.py
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