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pyradClasses.py
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pyradClasses.py
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###code.interact(local=dict(globals(), **locals()))
#!/usr/bin/env python3
import os
import pyradUtilities as utils
import pyradLineshape as ls
import pyradIntensity
import pyradPlanck
import numpy as np
import matplotlib.pyplot as plt
import code
import pyradInteractive
c = 299792458.0
k = 1.38064852E-23
c = 299792458.0
h = 6.62607004e-34
pi = 3.141592653589793
t0 = 296
p0 = 1013.25
t0 = 296
avo = 6.022140857E23
def integrateSpectrum(spectrum, unitAngle=pi, res=utils.BASE_RESOLUTION):
value = np.sum(np.nan_to_num(spectrum))
value = value * unitAngle * res
return value
def getCrossSection(obj):
if not obj.progressCrossSection:
obj.createCrossSection()
return obj.crossSection
def resetCrossSection(obj):
if not isinstance(obj, Layer):
if not obj.exotic:
obj.crossSection = np.zeros(int((obj.rangeMax - obj.rangeMin) / utils.BASE_RESOLUTION))
obj.progressCrossSection = False
for child in obj:
if not isinstance(child, Line):
resetCrossSection(child)
def resetData(obj):
# clears the existing line data from parent object down to isotope, and then reloads the data using getData
# use this if layer ranges get changed. Will also clear the cross section data of the obj.
for child in obj:
if isinstance(child, Isotope):
while len(child) > 0:
child.pop()
child.getData()
else:
resetData(child)
resetCrossSection(obj)
def getAbsCoef(obj):
if not obj.progressCrossSection:
obj.createCrossSection()
return obj.absCoef
def getTransmittance(obj):
if not obj.progressCrossSection:
obj.createCrossSection()
return obj.transmittance
def getOpticalDepth(obj):
if not obj.progressCrossSection:
obj.createCrossSection()
return -np.log(obj.transmittance)
def getAbsorbance(obj):
if not obj.progressCrossSection:
obj.createCrossSection()
return obj.absorbance
def getEmissivity(obj):
if not obj.progressCrossSection:
obj.createCrossSection()
return obj.emissivity
def getGlobalIsotope(ID, isotopeDepth):
globalIsoList = []
for i in range(1, isotopeDepth + 1):
globalIsoList.append(HITRAN_GLOBAL_ISO[ID][i])
return globalIsoList
def printProgress(text, obj):
layerName = obj.layer.name
molName = obj.molecule.name
isoName = obj.name
print('Processing %s: %s; %s; isotope %s' % (text, layerName, molName, isoName))
def totalConcentration(layer):
total = 0
for molecule in layer:
total += molecule.concentration
return total
def totalLineList(obj):
fullList = []
if isinstance(obj, Isotope):
return obj.linelist()
for item in obj:
fullList += totalLineList(item)
return fullList
def convertLength(value, units):
if units == 'cm':
return value
elif units in ['m', 'meter']:
return value * 100
elif units in ['ft', 'feet']:
return value * 30.48
elif units in ['in', 'inch']:
return value * 2.54
def convertPressure(value, units):
if units == 'mbar':
return value
elif units in ['atm', 'atmospheres', 'atmosphere']:
return value * 1013.25
elif units in ['b', 'bar']:
return value * 1000
elif units in ['pa', 'pascal', 'pascals']:
return value / 100
def convertRange(value, units):
if units == 'cm-1':
return value
elif units in ['um', 'micrometers', 'micrometer']:
return 10000 / value
def convertTemperature(value, units):
if units[0].upper() == 'K':
return value
elif units[0].upper() == 'C':
return value + 273
elif units[0].upper() == 'F':
return (value - 32) * 5 / 9 + 273
def interpolateArray(hiResXAxis, loResXAxis, loResYValues):
print('Interpolating arrays...')
hiResY = np.interp(hiResXAxis, loResXAxis, loResYValues)
return hiResY
def mergeArray(newX, oldX, oldY):
if type(newX).__name__ != 'list':
newX = newX.tolist()
if type(oldX).__name__ != 'list':
oldX = oldX.tolist()
if type(oldY).__name__ != 'list':
oldY = oldY.tolist()
newY = []
newX = list(map(lambda x: round(x, 2), newX))
oldX = list(map(lambda x: round(x, 2), oldX))
# new x = [2,3,4,5,6,7,8,9,10]
# old x = [1, 2, 3, 4]
# oldX = [10, 11, 12, 13, 14, 15, 16]
# oldY = [01, 01, 01, 01, 01, 01, 01]
#
# newX = [1, 2, 3, 4, 5] *see first if statment
#
# newX = [8, 9, 10, 11, 12] *see else
# newXIndex = 2, oldXindex = 0
#
# newX = [14, 15, 16, 17, 18]
#
#
#
#
#
#
#
# this test is to eliminate the case that the new x ranges lie completely outside of the old x range
if max(newX) < min(oldX) or min(newX) > max(oldX):
# if so, return all 0's
return np.zeros(len(newX))
else:
# we have overlap, set up indexes
# start with initial index
if min(newX) <= min(oldX):
# this case is the new array starting before the old array values
newXindex = newX.index(min(oldX))
oldXindex = 0
else:
newXindex = 0
oldXindex = oldX.index(min(newX))
# in similar fashion, set up final indexes
if max(newX) >= max(oldX):
finalNewIndex = newXindex + len(oldX) - 1
finalOldIndex = len(oldX) - 1
else:
finalNewIndex = len(newX) - 1
finalOldIndex = oldXindex + len(newX) - 1
# now create the initial array with empty 0's
newY = [0] * newXindex
while oldXindex < finalOldIndex:
newY.append(oldY[oldXindex])
oldXindex += 1
#now append 0's, if needed
newY += [0] * (len(newX) - finalNewIndex)
return np.asarray(newY)
class Line:
def __init__(self, wavenumber, intensity, einsteinA, airHalfWidth,
selfHalfWidth, lowerEnergy, tempExponent, pressureShift, parent):
self.isotope = parent
self.molecule = self.isotope.molecule
self.layer = self.molecule.layer
self.wavenumber = wavenumber
self.intensity = intensity
self.einsteinA = einsteinA
self.airHalfWidth = airHalfWidth
self.selfHalfWidth = selfHalfWidth
self.lowerEnergy = lowerEnergy
self.tempExponent = tempExponent
self.pressureShift = pressureShift
@property
def broadenedLine(self):
return self.wavenumber + self.pressureShift * self.layer.P / p0
@property
def lorentzHW(self):
return (float((1 - self.molecule.concentration) * self.airHalfWidth + self.molecule.concentration
* self.selfHalfWidth) * (self.layer.P / p0) * (t0 / self.layer.T) ** self.tempExponent)
@property
def gaussianHW(self):
return self.broadenedLine * np.sqrt(2 * k * self.layer.T / self.isotope.molMass / c ** 2)
class Isotope(list):
def __init__(self, number, molecule):
super(Isotope, self).__init__(self)
self.molecule = molecule
self.layer = self.molecule.layer
self.crossSection = np.copy(self.layer.crossSection)
self.exotic = molecule.exotic
if number not in EXOTIC_IDS:
params = utils.readMolParams(number)
self.globalIsoNumber = params[0]
self.shortName = params[1]
self.name = 'Isotope %s' % self.globalIsoNumber
self.molNum = params[2]
self.isoN = params[3]
self.abundance = params[4]
self.q296 = params[5]
self.gj = params[6]
self.molmass = params[7]
self.q = {}
self.lineSurvey = np.zeros(int((self.layer.rangeMax - self.layer.rangeMin) / utils.BASE_RESOLUTION))
self.progressCrossSection = False
@property
def P(self):
return self.layer.P
@property
def molMass(self):
return self.molmass / 1000 / avo
@property
def T(self):
return self.layer.T
@property
def depth(self):
return self.layer.depth
@property
def rangeMin(self):
return self.layer.rangeMin
@property
def rangeMax(self):
return self.layer.rangeMax
@property
def resolution(self):
return self.layer.resolution
@property
def distanceFromCenter(self):
return self.layer.distanceFromCenter
@property
def absCoef(self):
return self.crossSection * self.molecule.concentration * self.layer.P / 1E4 / k / self.layer.T
@property
def transmittance(self):
return np.exp(-self.absCoef * self.layer.depth)
@property
def emissivity(self):
return 1 - self.transmittance
@property
def emittance(self):
return self.emissivity
@property
def absorbance(self):
return np.log10(1 / self.transmittance)
@property
def yAxis(self):
return np.copy(self.layer.yAxis)
@property
def xAxis(self):
return np.copy(self.layer.xAxis)
def getData(self):
print('Getting data for %s, isotope %s' % (self.molecule.name, self.globalIsoNumber))
lineDict = utils.gatherData(self.globalIsoNumber, self.layer.effectiveRangeMin, self.layer.effectiveRangeMax)
self.q = utils.getQData(self.globalIsoNumber)
for line in lineDict:
self.append(Line(line, lineDict[line]['intensity'], lineDict[line]['einsteinA'],
lineDict[line]['airHalfWidth'], lineDict[line]['selfHalfWidth'],
lineDict[line]['lowerEnergy'], lineDict[line]['tempExponent'],
lineDict[line]['pressureShift'], self))
self.createLineSurvey()
def createCrossSection(self):
molecule = self.molecule
layer = molecule.layer
progress = 0
i = 1
alertInterval = int(len(self) / 20)
crossSection = np.copy(self.yAxis)
trackGauss = 0
trackLorentz = 0
trackVoigt = 0
for line in self:
if progress > i * alertInterval:
print('Progress for %s <%s%s>' % (molecule.name, '*' * i, '-' * (20 - i)), end='\r')
os.sys.stdout.flush()
i += 1
progress += 1
xValues = np.arange(0, layer.distanceFromCenter, layer.resolution)
hwRatio = line.lorentzHW / line.gaussianHW
if hwRatio < .01:
rightCurve = ls.gaussianLineShape(line.gaussianHW, xValues)
trackGauss += 1
elif hwRatio > 100:
rightCurve = ls.lorentzLineShape(line.lorentzHW, xValues)
trackLorentz += 1
else:
rightCurve = ls.pseudoVoigtShape(line.gaussianHW, line.lorentzHW, xValues)
trackVoigt += 1
intensity = pyradIntensity.intensityFactor(line.intensity, line.broadenedLine,
layer.T, line.lowerEnergy, self.q[layer.T], self.q296)
arrayIndex = int((line.wavenumber - layer.rangeMin) / layer.resolution)
arrayLength = len(crossSection) - 1
if isBetween(arrayIndex, 0, arrayLength):
crossSection[arrayIndex] = crossSection[arrayIndex] + rightCurve[0] * intensity
for dx in range(1, len(rightCurve) - 1):
rightIndex = arrayIndex + dx
leftIndex = arrayIndex - dx
if isBetween(rightIndex, 0, arrayLength):
crossSection[rightIndex] += rightCurve[dx] * intensity
if isBetween(leftIndex, 0, arrayLength):
crossSection[leftIndex] += rightCurve[dx] * intensity
self.crossSection = interpolateArray(self.xAxis,
np.linspace(self.rangeMin, self.rangeMax,
(self.rangeMax - self.rangeMin) / self.resolution,
endpoint=True),
crossSection)
print('\ngaussian only: %s\t lorentz only: %s\t voigt: %s\n' % (trackGauss, trackLorentz, trackVoigt), end='\r')
self.progressCrossSection = True
def createLineSurvey(self):
print('Creating line survey for %s' % self.name)
molecule = self.molecule
layer = molecule.layer
progress = 0
i = 1
alertInterval = int(len(self) / 20)
lineSurvey = np.zeros(int((self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION))
for line in self:
if progress > i * alertInterval:
print('Progress for %s <%s%s>' % (molecule.name, '*' * i, '-' * (20 - i)), end='\r', flush=True)
i += 1
progress += 1
intensity = line.intensity
arrayIndex = int((line.wavenumber - layer.rangeMin) / layer.resolution)
arrayLength = len(lineSurvey) - 1
if isBetween(arrayIndex, 0, arrayLength):
lineSurvey[arrayIndex] = lineSurvey[arrayIndex] + intensity
self.lineSurvey = lineSurvey
return self.lineSurvey
def linelist(self):
lines = []
for line in self:
lines.append(line)
return lines
def planck(self, temperature):
return self.layer.planck(temperature)
def transmission(self, surfaceSpectrum):
transmitted = self.transmittance * surfaceSpectrum
emitted = self.emittance * self.planck(self.T)
return transmitted + emitted
class Molecule(list):
def __init__(self, shortNameOrMolNum, layer, isotopeDepth=1, **abundance):
super(Molecule, self).__init__(self)
self.layer = layer
self.concText = ''
self.concentration = 0
self.exotic = False
for key in abundance:
if key == 'ppm':
self.setPPM(abundance[key])
elif key == 'ppb':
self.setPPB(abundance[key])
elif key == 'percentage' or key == 'perc' or key == '%':
self.setPercentage(abundance[key])
elif key == 'concentration':
self.setConcentration(abundance[key])
else:
print('Invalid concentration type. Use ppm, ppb, percentage, or concentration.')
if type(shortNameOrMolNum) is dict:
name = list(shortNameOrMolNum.keys())[0]
filename = list(shortNameOrMolNum.values())[0]
if type(filename) == int:
targetKey = list(EXOTIC_IDS[name].keys())[filename]
filename = targetKey + '.txt'
crossSectionData = utils.processXscFile(name, filename)
layerData = utils.parseXscFileName(filename)
rangeMin = float(layerData['RANGE'].split('-')[0])
rangeMax = float(layerData['RANGE'].split('-')[1])
temp = int(float(layerData['TEMP']))
pressure = float(layerData['PRESSURE']) / 0.75006
lowRes = float(layerData['RES'])
self.name = name
dummyIso = Isotope(name, self)
self.exotic = True
if temp != self.layer.T:
self.layer.changeTemperature(temp)
if pressure != self.layer.P:
self.layer.changePressure(pressure)
xAxis = np.arange(rangeMin, rangeMax, .01)
if lowRes > .01:
tempCrossSection = interpolateArray(xAxis, crossSectionData['wavenumber'], crossSectionData['intensity'])
else:
tempCrossSection = crossSectionData['intensity']
crossSection = mergeArray(self.layer.xAxis, xAxis, tempCrossSection)
dummyIso.crossSection = crossSection
dummyIso.progressCrossSection = True
self.crossSection = crossSection
self.progressCrossSection = True
else:
self.isotopeDepth = isotopeDepth
self.crossSection = np.copy(layer.crossSection)
try:
int(shortNameOrMolNum)
self.ID = int(shortNameOrMolNum)
self.name = False
except ValueError:
self.name = shortNameOrMolNum
self.ID = MOLECULE_ID[self.name]
for isotope in getGlobalIsotope(self.ID, isotopeDepth):
isoClass = Isotope(isotope, self)
self.append(isoClass)
if not self.name:
self.name = isoClass.shortName
self.progressCrossSection = False
self.exotic = False
def __str__(self):
return '%s: %s' % (self.name, self.concText)
def __bool__(self):
return True
def returnCopy(self):
valueUnit = self.concText.split()
tempDict = {valueUnit[1]: float(valueUnit[0])}
newMolecule = Molecule(self.name, self.layer, isotopeDepth=int(self.isotopeDepth), **tempDict)
newMolecule.getData()
return newMolecule
def setPercentage(self, percentage):
self.concentration = percentage / 100
self.concText = '%s %%' % percentage
resetCrossSection(self)
def setPPM(self, ppm):
self.concentration = ppm * 10**-6
self.concText = '%s ppm' % ppm
resetCrossSection(self)
def setPPB(self, ppb):
self.concentration = ppb * 10**-8
self.concText = '%s ppb' % ppb
resetCrossSection(self)
def setConcentration(self, concentration):
self.setPPM(concentration * 1E6)
resetCrossSection(self)
def getData(self):
for isotope in self:
isotope.getData()
def createCrossSection(self):
tempAxis = np.zeros(int((self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION))
for isotope in self:
tempAxis += getCrossSection(isotope)
self.progressCrossSection = True
self.crossSection = tempAxis
def planck(self, temperature):
return self.layer.planck(temperature)
def transmission(self, surfaceSpectrum):
transmitted = self.transmittance * surfaceSpectrum
emitted = self.emittance * self.planck(self.T)
return transmitted + emitted
@property
def absCoef(self):
return self.crossSection * self.concentration * self.layer.P / 1E4 / k / self.layer.T
@property
def transmittance(self):
return np.exp(-self.absCoef * self.layer.depth)
@property
def lineSurvey(self):
tempAxis = np.zeros(int((self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION))
for isotope in self:
tempAxis += isotope.lineSurvey
return tempAxis
@property
def absorbance(self):
return np.log10(1 / self.transmittance)
@property
def emissivity(self):
return 1 - self.transmittance
@property
def emittance(self):
return self.emissivity
@property
def P(self):
return self.layer.P
@property
def yAxis(self):
return np.copy(self.layer.yAxis)
@property
def xAxis(self):
return np.copy(self.layer.xAxis)
@property
def T(self):
return self.layer.T
@property
def depth(self):
return self.layer.depth
@property
def rangeMin(self):
return self.layer.rangeMin
@property
def rangeMax(self):
return self.layer.rangeMax
@property
def resolution(self):
return self.layer.resolution
@property
def distanceFromCenter(self):
return self.layer.distanceFromCenter
class Layer(list):
hasAtmosphere = False
def __init__(self, depth, T, P, rangeMin, rangeMax, atmosphere=None, name='', dynamicResolution=True):
super(Layer, self).__init__(self)
self.rangeMin = rangeMin
self.rangeMax = rangeMax
self.T = T
self.P = P
self.depth = depth
self.distanceFromCenter = self.P / 1013.25 * 5
self.effectiveRangeMin = max(self.rangeMin - self.distanceFromCenter, 0)
self.effectiveRangeMax = self.rangeMax + self.distanceFromCenter
self.dynamicResolution = dynamicResolution
if not dynamicResolution:
self.resolution = utils.BASE_RESOLUTION
else:
self.resolution = max(10**int(np.log10((self.P / 1013.25))) * .01, utils.BASE_RESOLUTION)
if not atmosphere:
if not Layer.hasAtmosphere:
self.atmosphere = Atmosphere('generic')
Layer.hasAtmosphere = self.atmosphere
else:
self.atmosphere = Layer.hasAtmosphere
else:
self.atmosphere = atmosphere
self.hasAtmosphere = atmosphere
self.crossSection = np.zeros(int((rangeMax - rangeMin) / utils.BASE_RESOLUTION))
self.progressCrossSection = False
if not name:
name = 'layer %s' % self.atmosphere.nextLayerName()
self.name = name
def __str__(self):
return '%s; %s' % (self.name, '; '.join(str(m) for m in self))
def __bool__(self):
return True
def createCrossSection(self):
tempAxis = np.zeros(int((self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION))
for molecule in self:
tempAxis += getCrossSection(molecule)
self.progressCrossSection = True
self.crossSection = tempAxis
@property
def lineSurvey(self):
tempAxis = np.zeros(int((self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION))
for molecule in self:
tempAxis += molecule.lineSurvey
return tempAxis
@property
def yAxis(self):
return np.zeros(int((self.rangeMax - self.rangeMin) / self.resolution))
@property
def xAxis(self):
return np.linspace(self.rangeMin, self.rangeMax, (self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION,
endpoint=True)
@property
def absCoef(self):
tempAxis = np.zeros(int((self.rangeMax - self.rangeMin) / utils.BASE_RESOLUTION))
for molecule in self:
tempAxis += getAbsCoef(molecule)
return tempAxis
@property
def transmittance(self):
return np.exp(-self.absCoef * self.depth)
@property
def absorbance(self):
return np.log10(1 / self.transmittance)
@property
def title(self):
return '%s\nP: %smBars; T: %sK; depth: %scm' % (str(self), self.P, self.T, self.depth)
@property
def emissivity(self):
return 1 - self.transmittance
@property
def emittance(self):
return self.emissivity
def changeRange(self, rangeMin, rangeMax):
self.rangeMin = rangeMin
self.rangeMax = rangeMax
self.effectiveRangeMax = self.rangeMax + self.distanceFromCenter
self.effectiveRangeMin = max(self.rangeMin - self.distanceFromCenter, 0)
resetData(self)
def changeTemperature(self, temperature):
self.T = temperature
resetCrossSection(self)
def changePressure(self, pressure):
self.P = pressure
self.distanceFromCenter = self.P / 1013.25 * 5
if not self.dynamicResolution:
self.resolution = utils.BASE_RESOLUTION
else:
self.resolution = max(10**int(np.log10((self.P / 1013.25))) * .01, utils.BASE_RESOLUTION)
resetData(self)
def changeDepth(self, depth):
self.depth = depth
def addMolecule(self, name, isotopeDepth=1, **abundance):
molecule = Molecule(name, self, isotopeDepth, **abundance)
self.append(molecule)
if totalConcentration(self) > 1:
print('**Warning : Concentrations exceed 1.')
if not molecule.exotic:
molecule.getData()
return molecule
def returnCopy(self):
newCopy = Layer(self.depth, self.T, self.P, self.rangeMin, self.rangeMax,
self.atmosphere, name=self.atmosphere.nextLayerName(), dynamicResolution=self.dynamicResolution)
for molecule in self:
newMolecule = molecule.returnCopy()
newCopy.append(newMolecule)
return newCopy
def returnMoleculeObjects(self):
moleculeList = []
for m in self:
moleculeList.append(m)
return moleculeList
def planck(self, temperature):
return pyradPlanck.planckWavenumber(self.xAxis, temperature)
def transmission(self, surfaceSpectrum):
transmitted = self.transmittance * surfaceSpectrum
emitted = self.emittance * self.planck(self.T)
return transmitted + emitted
class Atmosphere(list):
def __init__(self, name):
super().__init__(self)
self.name = name
def __str__(self):
return self.name
def __bool__(self):
return True
def addLayer(self, depth, T, P, rangeMin, rangeMax, name=None, dynamicResolution=True):
if not name:
name = self.nextLayerName()
newLayer = Layer(depth, T, P, rangeMin, rangeMax, atmosphere=self, name=name, dynamicResolution=dynamicResolution)
self.append(newLayer)
return newLayer
def nextLayerName(self):
return 'Layer %s' % (len(self) + 1)
def returnLayerNames(self):
tempList = []
for layer in self:
tempList.append(layer.name)
return tempList
def returnLayerObjects(self):
tempList = []
for layer in self:
tempList.append(layer)
return tempList
def returnPlot(obj, propertyToPlot):
if propertyToPlot == "transmittance":
yAxis = getTransmittance(obj), 1
elif propertyToPlot == 'absorption coefficient':
yAxis = getAbsCoef(obj), 0
elif propertyToPlot == 'cross section':
yAxis = getCrossSection(obj), 0
elif propertyToPlot == 'absorbance':
yAxis = getAbsorbance(obj), 0
elif propertyToPlot == 'optical depth':
yAxis = getOpticalDepth(obj), 0
elif propertyToPlot == 'line survey':
yAxis = obj.lineSurvey, 0
else:
return False
return yAxis
def isBetween(test, minValue, maxValue):
if test >= minValue:
if test <= maxValue:
return True
return False
def plot(propertyToPlot, title, plotList, fill=False):
plt.figure(figsize=(10, 6), dpi=80)
plt.subplot(111, facecolor='xkcd:dark grey')
plt.xlabel('wavenumber cm-1')
plt.margins(0.01)
plt.subplots_adjust(left=.07, bottom=.08, right=.97, top=.90)
plt.ylabel(propertyToPlot)
if propertyToPlot == 'line survey':
plt.yscale('log')
plt.grid('grey', linewidth=.5, linestyle=':')
plt.title('%s' % title)
handles = []
linewidth = 1.2
alpha =.7
for singlePlot, color in zip(plotList, COLOR_LIST):
yAxis, fillAxis = returnPlot(singlePlot, propertyToPlot)
fig, = plt.plot(singlePlot.xAxis, yAxis, linewidth=linewidth, alpha=alpha, color=color, label='%s' % singlePlot.name)
handles.append(fig)
plt.fill_between(singlePlot.xAxis, fillAxis, yAxis, color=color, alpha=.3 * fill)
linewidth = .7
alpha = .5
legend = plt.legend(handles=handles, frameon=False)
text = legend.get_texts()
plt.setp(text, color='w')
plt.show()
def plotSpectrum(layer=None, title=None, rangeMin=None, rangeMax=None, objList=None, surfaceSpectrum=None,
planckTemperatureList=None, planckType='wavenumber', fill=False):
plt.figure(figsize=(10, 6), dpi=80)
plt.subplot(111, facecolor='xkcd:dark grey')
plt.margins(0.01)
plt.subplots_adjust(left=.07, bottom=.08, right=.97, top=.90)
if layer:
rangeMin = layer.rangeMin
rangeMax = layer.rangeMax
title = layer.title
if planckType == 'wavenumber':
plt.xlabel('wavenumber cm-1')
plt.ylabel('Radiance Wm-2sr-1(cm-1)-1')
planckFunction = pyradPlanck.planckWavenumber
xAxis = np.linspace(rangeMin, rangeMax, (rangeMax - rangeMin) / utils.BASE_RESOLUTION)
elif planckType == 'Hz':
plt.xlabel('Hertz')
plt.ylabel('Radiance Wm-2sr-1Hz-1')
planckFunction = pyradPlanck.planckHz
xAxis = np.linspace(rangeMin, rangeMax, 1000)
elif planckType == 'wavelength':
plt.xlabel('wavelength um')
plt.ylabel('Radiance Wm-2sr-1um-1')
planckFunction = pyradPlanck.planckWavelength
xAxis = np.linspace(rangeMin, rangeMax, (rangeMax - rangeMin) / utils.BASE_RESOLUTION)
plt.title('%s' % title)
handles = []
blue = .3
red = 1
green = .6
dr = -.15
db = .15
dg = .15
if not rangeMax:
xAxis = layer.xAxis
for temperature in planckTemperatureList:
yAxis = planckFunction(xAxis, float(temperature))
fig, = plt.plot(xAxis, yAxis, linewidth=.75, color=(red, green, blue),
linestyle=':', label='%sK : %sWm-2' % (temperature, round(integrateSpectrum(yAxis, res=(rangeMax - rangeMin) / len(yAxis)), 2)))
handles.append(fig)
if red + dr < 0 or red + dr > 1:
dr *= -1
if green + dg > 1 or green + dg < 0:
dg *= -1
if blue + db > 1 or blue + db < 0:
db *= -1
red += dr
green += dg
blue += db
if red < .3 and green < .3 and blue < .3:
green += .5
blue += .2
if red < .3 and green < .3:
green += .4
if objList:
alpha = .7
linewidth = 1.2
surfacePower = integrateSpectrum(surfaceSpectrum, pi)
for obj, color in zip(objList, COLOR_LIST):
yAxis = obj.transmission(surfaceSpectrum)
fig, = plt.plot(layer.xAxis, yAxis, linewidth=linewidth, alpha=alpha, color=color, label='%s : %sWm-2'
% (obj.name, round(integrateSpectrum(yAxis, pi), 2)))
handles.append(fig)
alpha = .5
linewidth = 1
legend = plt.legend(handles=handles, frameon=False)
text = legend.get_texts()
plt.setp(text, color='w')
plt.show()
def cacheCurves():
ls.writeCacheToFile()
HITRAN_GLOBAL_ISO = {1: {1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 129},
2: {1: 7, 2: 8, 3: 9, 4: 10, 5: 11, 6: 12, 7: 13, 8: 14, 9: 121, 10: 15, 11: 120, 12: 122},
3: {1: 16, 2: 17, 3: 18, 4: 19, 5: 20},
4: {1: 21, 2: 22, 3: 23, 4: 24, 5: 25, },
5: {1: 26, 2: 27, 3: 28, 4: 29, 5: 30, 6: 31},
6: {1: 32, 2: 33, 3: 34, 4: 35},
7: {1: 36, 2: 37, 3: 38},
8: {1: 39, 2: 40, 3: 41},
9: {1: 42, 2: 43},
10: {1: 44},
11: {1: 45, 2: 46},
12: {1: 47, 2: 117},
13: {1: 48, 2: 49, 3: 50},
14: {1: 51, 2: 110},
15: {1: 52, 2: 53, 3: 107, 4: 108},
16: {1: 19, 2: 11, 3: 111, 4: 112},
17: {1: 56, 2: 113},
18: {1: 57, 2: 58},
19: {1: 59, 2: 60, 3: 61, 4: 62, 5: 63},
20: {1: 64, 2: 65, 3: 66},
21: {1: 67, 2: 68},
22: {1: 69, 2: 118},
23: {1: 70, 2: 71, 3: 72},
24: {1: 73, 2: 74},
25: {1: 75},
26: {1: 76, 2: 77, 3: 105},
27: {1: 78, 2: 106},
28: {1: 79},
29: {1: 80, 2: 119},
30: {1: 126},
31: {1: 81, 2: 82, 3: 83},
32: {1: 84},
33: {1: 85},
34: {1: 86},
35: {1: 127, 2: 128},
36: {1: 87},
37: {1: 88, 2: 89},
38: {1: 90, 2: 91},
39: {1: 92},
40: {1: 93, 2: 94},
41: {1: 95},
42: {1: 96},
43: {1: 116},
44: {1: 109},
45: {1: 103, 2: 115},
46: {1: 97, 2: 98, 3: 99, 4: 100},
47: {1: 114},
48: {1: 123},
49: {1: 124, 2: 125}}