def Build_Weight_Database( self,
database,
version,
num_of_kpts,
cutoff,
force_update = False,
K = 10,
depth = 4,
nleaves = 10000):
updated = self.Train_Database_Sign(database,version, num_of_kpts, force_update, K, depth, nleaves)
#load signature
sign_dir = os.path.join(self.SIGN_DIR, 'db_version_' + str(version))
sign = Signature()
sign.load_sign(sign_dir, self.SIGN_FILE+str(num_of_kpts))
print 'Siganture Loaded'
wt_file = os.path.join(sign_dir, self.WEIGHT_FILE+str(num_of_kpts)+'_'+str(cutoff))
wts_file = os.path.join(sign_dir, self.WEIGHT_SIGN_FILE+str(num_of_kpts)+'_'+str(cutoff))
if updated or (not os.path.isfile(wt_file) and not os.path.isfile(wts_file)):
wt = Weight(cutoff)
wt.get_weight(sign.sign_database)
wt.weight_train_database(sign.sign_database)
wt.save_weights(sign_dir, self.WEIGHT_FILE+str(num_of_kpts)+'_'+str(cutoff))
wt.save_weighted_sign(sign_dir, self.WEIGHT_SIGN_FILE+str(num_of_kpts)+'_'+str(cutoff))
print ' '
print 'Wegihted Sign Generated'
else:
print 'Weighted Sign Has Already Been Generated'
