def PlotCalSpecRadiance(self, savePath=None, saveExt='png'):
"""Plot spectral radiance data for the calibration temperatures.
The filename is constructed from the given object name, save path, and
the word 'CalRadiance'.
Args:
| savePath (string): Path to where the plots must be saved (optional).
| saveExt (string) : Extension to save the plot as, default of 'png' (optional).
Returns:
| None, the images are saved to a specified location or in the location
| from which the script is running.
Raises:
| No exception is raised.
"""
if self.calTablesCalculated:
numsubplots = len(self.dicCaldata.keys())
p = ryplot.Plotter(1,numsubplots,1, figsize=(10,10))
for j,tmprInstr in enumerate(self.dicCaldata):
#print(tmprInstr,j)
# build temperature labels
labels = []
for temp in self.dicCaldata[tmprInstr][:,0]:
labels.append('{:.0f} $^\circ$C, {:.0f} K'.format(temp-273.15, temp))
p.plot(1+j,self.wl,self.dicSpecRadiance[tmprInstr],label=labels)
currentP = p.getSubPlot(1+j)
currentP.set_xlabel('Wavelength {}m'.format(ryutils.upMu(False)), fontsize=12)
currentP.set_ylabel('Radiance W/(m$^2$.sr.cm$^{-1}$)', fontsize=12)
title = '{} at Tinstr={} $^\circ$C'.format(self.specName, tmprInstr)
currentP.set_title(title, fontsize=12)
if savePath==None:
savePath=self.specName
else:
savePath = os.path.join(savePath,self.specName)
p.saveFig('{}-CalRadiance.{}'.format(savePath, saveExt))
plt.close(p.getPlot())
def PlotSpectrals(self, savePath=None, saveExt='png'):
"""Plot all spectral curve data to a single graph.
The filename is constructed from the given object name, save path, and
the word 'spectrals'.
Args:
| savePath (string): Path to where the plots must be saved (optional).
| saveExt (string) : Extension to save the plot as, default of 'png' (optional).
Returns:
| None, the images are saved to a specified location or in the location
| from which the script is running.
Raises:
| No exception is raised.
"""
if self.spectralsLoaded == True:
p = ryplot.Plotter(1, figsize=(10,5))
p.semilogY(1,self.wl,self.specEmis,label=['Emissivity'])
p.semilogY(1,self.wl,self.specAtmo,label=['Atmosphere'])
p.semilogY(1,self.wl,self.specFilter,label=['Filter'])
p.semilogY(1,self.wl,self.specSensor,label=['Sensor'])
p.semilogY(1,self.wl,self.specOptics,label=['Optics'])
p.semilogY(1,self.wl,self.specEffWiFil,label=['Effective'])
currentP = p.getSubPlot(1)
currentP.set_xlabel('Wavelength {}m'.format(ryutils.upMu(False)))
currentP.set_ylabel('Response')
currentP.set_title('{} Spectral Response'.format(self.specName))
if savePath==None:
savePath=self.specName
else:
savePath = os.path.join(savePath,self.specName)
p.saveFig('{}-spectrals.{}'.format(savePath, saveExt))
plt.close(p.getPlot())
