def getFeaturesFromBestFit(bestFit):
merits=[]
i=0
origSpec=bestFit.origSpec
aSpec,subSpec,llist,w,t=bestFit['aspec'],bestFit['subspec'],bestFit['llist'],bestFit['w'],bestFit['t']
addSpec=aSpec+origSpec
intTotal=fit.getInt(subSpec)/fit.getInt(addSpec)
intUV=fit.getUVInt(subSpec)/fit.getUVInt(addSpec)
slope=fit.getSlope(subSpec)
chiSquared=fit.getChiSquared(subSpec)
modChiSquared=fit.getModChiSquared(subSpec)
elementMerits=[]
for element in ['C','O','Na','Mg','Si','S','Ca','Ti','Cr','Ni','Fe']:
try:
lmerits,weights=fitelem.getElementMerit(element,llist,subSpec)
elementMerits.append(np.average(lmerits,weights=weights))
#pdb.set_trace()
except:
elementMerits.append(-1)
allMerit=[intTotal,intUV,chiSquared,modChiSquared,slope,w,t]+elementMerits
print "modincl"
tmpParam=bestFit.param
#tmpParam.update(modelGrid.grid[j].param.comp.data)
merits.append((np.array(allMerit),tmpParam))
return merits
def getInputFromModel(modelGrid):
merits=[]
i=0
origSpec=modelGrid.origSpec
for aSpec,subSpec,llist,w,t in zip(modelGrid['aspec'],modelGrid['subspec'],modelGrid['llist'],modelGrid['w'],modelGrid['t']):
print i
i+=1
#subSpec=model['subspec']
addSpec=aSpec+origSpec
intTotal=fit.getInt(subSpec)/fit.getInt(addSpec)
intUV=fit.getUVInt(subSpec)/fit.getUVInt(addSpec)
slope=fit.getSlope(subSpec)
chiSquared=fit.getChiSquared(subSpec)
modChiSquared=fit.getModChiSquared(subSpec)
MAD=fit.getMAD(aSpec,origSpec)
elementMerits=[]
for element in ['C','O','Na','Mg','Si','S','Ca','Ti','Cr','Ni','Fe']:
try:
lmerits,weights=fitelem.getElementMerit(element,llist,subSpec)
elementMerits.append(np.average(lmerits,weights=weights))
#pdb.set_trace()
except:
elementMerits.append(-1)
allMerit=[intTotal,intUV,chiSquared,modChiSquared,MAD,slope,w,t]+elementMerits
print 'MAD'
merits.append(allMerit)
return np.array(merits)