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Update SVD decomposition
authored
Mar 19, 2022
by
Rebecca Ewing
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O4-tests/SVD-decomposition.md
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@@ -10,19 +10,97 @@ Working version of flopulator is here:
`/home/gstlalcbc/observing/4/dev/runs/trigs.mario_O3_replay/filter/svd_bank/gstlal_inspiral_flopulator`
on cbc.
### Mario Bank
-
SVD files:
`/home/gstlalcbc/observing/4/dev/runs/trigs.mario_O3_replay/filter/svd_bank`
-
flopulator script:
`run_flopulator.sh`
-
rundir:
`/home/gstlalcbc/observing/4/dev/runs/trigs.mario_O3_replay/`
-
flopulator dir:
`/home/gstlalcbc/observing/4/dev/runs/trigs.mario_O3_replay/filter/svd_bank/run_flopulator.sh`
-
output:
`H1-flopulator.out `
```
yaml
tolerance
:
0.999
max-f-final
:
1024.0
sample-rate
:
4096
samples-max-64
:
2048
samples-max-256
:
2048
samples-max
:
4096
sub-banks
:
bns
:
f-low
:
15.0
overlap
:
100
num-banks
:
3
num-split-templates
:
668
num-chi-bins
:
1
samples-min
:
2048
max-duration
:
128.0
nsbh
:
f-low
:
15.0
overlap
:
100
num-banks
:
3
num-split-templates
:
668
num-chi-bins
:
20
samples-min
:
2048
max-duration
:
128.0
bbh_1
:
f-low
:
15.0
overlap
:
100
num-banks
:
3
num-split-templates
:
668
num-chi-bins
:
20
samples-min
:
2048
max-duration
:
128.0
bbh_2
:
f-low
:
15.0
overlap
:
30
num-banks
:
5,5,5,5,5,5,5,5,4,3,2,1,1,1
num-split-templates
:
200
num-chi-bins
:
1
samples-min
:
512
max-duration
:
128.0
imbh
:
f-low
:
10.0
overlap
:
30
num-banks
:
5
num-split-templates
:
200
num-chi-bins
:
1
samples-min
:
512
max-duration
:
128.0
```


### O4 Bank
For
[
O4 bank
](
https://git.ligo.org/gstlal/offline-configuration/-/blob/o4-template-bank-dev/o4-template-bank-dev/bank/BANK_SEED_AND_BROAD_NBANK50_COMBINED.xml.gz
)
**RUN 1:**
-
rundir:
`/home/divya.singh/observing/4/dev/svd-decomposition/sorting-tests/mchirp_O4bank`
-
running
flopulator
here
:
`/home/rebecca.ewing/observing/4/dev/flopulator/runme.sh`
-
flopulator
dir
:
`/home/rebecca.ewing/observing/4/dev/flopulator/runme.sh`
-
output:
`mchirp.out`
```
yaml
f-low
:
15.0
num-chi-bins
:
1
approximant
:
-
0:1.73:TaylorF2
-
1.73:1000:SEOBNRv4_ROM
tolerance
:
0.9999
max-f-final
:
1024.0
num-split-templates
:
200
overlap
:
30
num-banks
:
5
samples-min
:
2048
samples-max-64
:
2048
samples-max-256
:
2048
samples-max
:
4096
sort-by
:
mchirp
```


**RUN 2:**
-
rundir:
`/home/divya.singh/observing/4/dev/svd-decomposition/sorting-tests/temp_dur_O4bank`