Example #1
0
                                      pellminX,pellmaxX,beamY=beamY,noiseTY=noiseTY, \
                                      noisePY=noisePY,tellminY=tellminY,tellmaxY=tellmaxY, \
                                      pellminY=pellminY,pellmaxY=pellmaxY)

                    ls, Nls = myNls.getNl(polComb=polComb, halo=halo)

                    fileName = saveRoot + getFileNameString([
                        'gradCut', 'polComb', 'beamY', 'noiseY', 'grad',
                        'tellminY', 'pellminY', 'tellmaxY', 'pellmaxY', 'kmin',
                        'deg', 'px'
                    ], [
                        gradCut, polComb, beamY, noiseY, lab, tellminY,
                        pellminY, tellmaxY, pellmaxY, kmin, deg, px
                    ]) + ".txt"
                    np.savetxt(fileName, np.vstack((ls, Nls)).transpose())

                    if (polComb == 'EB' or polComb
                            == 'TB') and (delensTolerance is not None):
                        ls, Nls = myNls.iterativeDelens(
                            polComb, delensTolerance, halo)
                        fileName = saveRoot + getFileNameString([
                            'gradCut', 'polComb', 'beamY', 'noiseY', 'grad',
                            'tellminY', 'pellminY', 'tellmaxY', 'pellmaxY',
                            'kmin', 'deg', 'px', 'delens'
                        ], [
                            gradCut, polComb, beamY, noiseY, lab, tellminY,
                            pellminY, tellmaxY, pellmaxY, kmin, deg, px,
                            delensTolerance
                        ]) + ".txt"
                        np.savetxt(fileName, np.vstack((ls, Nls)).transpose())
Example #2
0
                labname = os.path.basename(noiseFile)[:-4]
                
                
                
            noiseFileY = noiseFile
                

            nTX,nPX,nTY,nPY = myNls.updateNoise(beamX,noiseTX,noisePX,tellminX,tellmaxX, \
                              pellminX,pellmaxX,beamY=beamY,noiseTY=noiseTY, \
                              noisePY=noisePY,tellminY=tellminY,tellmaxY=tellmaxY, \
                              pellminY=pellminY,pellmaxY=pellmaxY,lkneesX=(lkneeTX,lkneePX), \
                              alphasX=(alphaTX,alphaPX), \
                            lkneesY=(lkneeTY,lkneePY),alphasY=(alphaTY,alphaPY), noiseFilePX = noiseFile,noiseFilePY=noiseFileY)
                                                
            if polComb=='EB' and delens:
                ls, Nls,efficiency = myNls.iterativeDelens(polComb,delensTolerance,halo,verbose=False)
                #print "percentage efficiency ", efficiency , " %"
            else:
                ls,Nls = myNls.getNl(polComb=polComb,halo=halo)
            
            # if True: #noiseFile is not None:
            #     #ls,Nls = np.loadtxt(noiseFile,unpack=True)
            #     #pl.add(ls,Nls,label=labname,ls=lines,alpha=alpha,lw=lw)
            #     binner = bin2D(myNls.N.modLMap,frangeC)
            #     lcents,Nlbinned = binner.bin(nPX)
            #     pl.add(lcents,Nlbinned,label=labname,ls="--")

            pl.add(ls,Nls,label=labname,ls=lines,alpha=alpha)
                

            
Example #3
0
            if swap:
                tempB = beamY
                beamY = beamX
                beamX = tempB


            nTX,nPX,nTY,nPY = myNls.updateNoise(beamX,noiseTX,noisePX,tellminX,tellmaxX, \
                              pellminX,pellmaxX,beamY=beamY,noiseTY=noiseTY, \
                              noisePY=noisePY,tellminY=tellminY,tellmaxY=tellmaxY, \
                              pellminY=pellminY,pellmaxY=pellmaxY,lkneesX=(lkneeTX,lkneePX), \
                              alphasX=(alphaTX,alphaPX), \
                              lkneesY=(lkneeTY,lkneePY),alphasY=(alphaTY,alphaPY))

            if polComb == 'EB' and delens:
                ls, Nls, efficiency = myNls.iterativeDelens(
                    polComb, delensTolerance, halo)
                print "percentage efficiency ", efficiency, " %"
            else:
                ls, Nls = myNls.getNl(polComb=polComb, halo=halo)

            pl.add(ls, Nls, label=str(beamX))
            #pl.add(myNls.N.cents,myNls.N.wxy,label=str(beamX))

            LF = LensForecast()
            LF.loadKK(frange, Clkk, ls, Nls)
            sn, errs = LF.sn(snrange, fsky, "kk")
            sns.append(sn)

        pl.add(frange, Clkk, color="black")

        #pl.legendOn(loc='lower left',labsize = 8)
Example #4
0
lmap = lm.makeEmptyCEATemplate(raSizeDeg=arc / 60.,
                               decSizeDeg=arc / 60.,
                               pixScaleXarcmin=px,
                               pixScaleYarcmin=px)
bin_edges = np.arange(kellmin, kellmax, num_ells)
myNls = NlGenerator(lmap, theory, bin_edges, gradCut=gradCut)
myNls.updateNoise(beam, noiseT, noiseP, tellmin, tellmax, pellmin, pellmax)
####

pl = Plotter(scaleY='log')  #,scaleX='log')
pl.add(ellkk, 4. * Clkk / 2. / np.pi)

# CHECK THAT NORM MATCHES HU/OK
for polComb, col in zip(polCombList, colorList):
    if polComb == 'EB':
        lsold, Nlsold, eff = myNls.iterativeDelens(polComb, 1.0, True)
    else:
        lsold, Nlsold = myNls.getNl(polComb=polComb, halo=halo)

    try:
        huFile = 'data/hu_' + polComb.lower() + '.csv'
        huell, hunl = np.loadtxt(huFile, unpack=True, delimiter=',')
    except:
        huFile = 'data/hu_' + polComb[::-1].lower() + '.csv'
        huell, hunl = np.loadtxt(huFile, unpack=True, delimiter=',')

    pl.add(Ls,
           4. * crosses[polComb + polComb] / 2. / np.pi,
           color=col,
           label=polComb)
    #pl.add(Ls,4.*Nls[polComb]/2./np.pi,color=col,alpha=0.2)