1. Online filtering Comparisons planned / going-on:
80, 23 and 9 strings (only results with 23 for the moment)
Strategies:
dipole
linefit
cluster jams
direct walk
llh fed by
dipole, linefit, cluster jams, direct walk
8, 16 or 32 Sobol seeds
Up-going muon neutrinos and Corsika files

2. Issues to check Effective areas Angular resolution Event rates
Fake rates
Processing time
warning #1: these results are very preliminary.
warning #2: more statistics are needed (generating)

3. Effective area Caution: slightly different cuts
First guesses  only events reconstructed as up-going are included
LLH  all the events which are reconstructed

4. Effective area
llh fed by 32 Sobol seeds

5. Dependence on energy and declination
llh fed by 32 Sobol seeds

6. Angular resolution No cuts were used E-2 spectrum ??
dipolefit
linefit
clusterjams
direct walk
llh (dipolefit)
llh (linefit)
llh (clusterjams)
llh (direct walk)
llh (8 sobols)
llh (16 sobols)
llh (32 sobols) ??
for reference (80 strings)
dipole: 4.56
linefit: 2.70
llhSingle: 2.31

7. Cumulative distributions

8. Processing time (I)
real time
CPU time
multiplex
trigger
0.5252
0.4
domcalibrator
27.527
21.5
flattenmclist
0.33
features
19.82
linefit
0.73
dipolefit
0.64
clusterjams
56.24
directwalk
10.66
sobol8
0.68
sobol16
sobol32
0.84
llh_dipole
82.62
llh_line
83.17
llh_jams
87.95
llh_dw
76.12
llh_sobol8
814.71
llh_sobol16
llh_sobol32
cuts
14.9
roottree
43.47
mctree
0.72
Example of processing time for one corsika file (1055 calls)

9. Processing time (II)
real time
CPU time
multiplex
trigger
domcalibrator
2.75
flattenmclist
features
2.4
linefit
0.07
dipolefit
0.03
clusterjams
directwalk
13.82
sobol8
0.18
sobol16
sobol32
0.15
llh_dipole
112.73
llh_line
109.8
llh_jams
125.18
llh_dw
119.97
llh_sobol8
llh_sobol16
llh_sobol32
cuts
9.64 da
roottree
1.66
mctree
bye
Example of processing time for one nugen file (44 calls)

10. Mo’ plots Surviving event rate for cuts in Ndir and Zenith (dipole)
E-1 spectrum

11. Mo’ plots Surviving event rate for cuts in Ndir and Ldir (clusterjams)
E-1 spectrum