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  40m Log, Page 314 of 350  Not logged in ELOG logo
ID Date Authordown Type Category Subject Text Attachments
  9586   Wed Jan 29 21:01:03 2014 GabrieleSummaryLSCPRC length measurement analysis [Manasa,
EricQ, Gabriele]
We
 map.pdfscript.zip 
  9588   Thu Jan 30 19:00:25 2014 GabrieleSummaryLSCPRC length changed [Manasa,
EricQ, Gabriele]
Today
 map_jan30.pdfsurvey_v3_jan30.m 
  9590   Fri Jan 31 19:29:36 2014 GabrieleSummaryLSCPRC and SRC lengths Today we measured the missing distance
to reconstruct SRC length.
I also changed the way the mirror
 map_jan31st.pdfsurvey_v3.zip 
  9611   Fri Feb 7 13:30:22 2014 GabrieleUpdateGeneralIn-Vac Alignment

    

       
            
  
  9768   Mon Mar 31 21:23:30 2014 GabrieleSummaryLSCMICH sensing oddities in REFL 3F

    

       
            
  
  9813   Tue Apr 15 09:32:19 2014 GabrieleUpdateLSCMICH gets noisy as CARM or DARM offset reducedI guess this is normal. DARM has (almost)
the same effect of MICH on the corner interferometer
signals, just increased in amplitude by the
  
  10278   Sat Jul 26 14:45:33 2014 GabrieleMetaphysicsASCResponse of POP QPD Koji asked me to perform a simulation
of the response of POP QPD DC signal to mirror
motions, as a function of the CARM offset.
 pop_qpd_all.pngpop_qpd_carrier.pngpop_qpd_sb.pngfoldeddoublecavity.mistpop_qpd.m 
  10337   Wed Aug 6 10:45:56 2014 GabrieleUpdateASCPOP QPD signals In addition to the simulation described
in my
previous elog, I simulated the signal
 pop_qpd_2f.png 
  10454   Thu Sep 4 18:30:13 2014 GabrieleSummaryASCOptimal Gouy phase for POP QPD Jenne asked me to simulate the signals
on POP QPD when moving different mirrors,
as a function of the Gouy phase where the
 pop_qpd_dc.pngfortymeters.mistfortymeters_pop_qpd.mistpop_qpd.m 
  13250   Thu Aug 24 18:02:16 2017 GabrieleSummaryLSCFirst cavity length reconstruction with a neural network1) Introduction

In brief, I
trained a deep neural network (DNN) to recosntuct
the cavity length, using as input only the
 8x 
  13256   Sat Aug 26 09:56:34 2017 GabrieleSummaryLSCFirst cavity length reconstruction with a neural networkUpdate

I included the 55 MHz
sideband and higher order modes in my
training examples. To keep things simple,
 gru_fp_2017_08_25a_50x2_3000_300_20_histogram_1d.png.pnggru_fp_2017_08_25a_50x2_3000_300_20_histogram_2d.png.pngFP_net_reconstruction_1dhistogram.pngFP_net_reconstruction_2dhistogram.png 
  13274   Wed Aug 30 11:04:08 2017 GabrieleSummaryLSCFirst look at neural network reconstruction of PRMI motionIntroduction

I trained a deep
neural network (DNN) to reconstruct MICH
and PRCL degrees of freedom in the PRMI configuration.
 IMG_5882.pnggru_2017_08_13a_100x4_4000_300_20_free_swinging_time_domain.png.pnggru_2017_08_13a_100x4_4000_300_20_free_swinging_free_swinging_histograms2d.png.pngsimulation_histograms2d.png.png 
  13294   Tue Sep 5 16:37:47 2017 GabrieleSummaryLSCImproved PRMI deep learning reconstructionThis is an update on the results already
presented earlier (refer to elog 13274 for
 Unknown.pnggru_2017_08_13a_100x4_4000_300_20_free_swinging_time_domain.png.pnggru_2017_08_13a_100x4_4000_300_20_free_swinging_free_swinging_histograms2d.png.pnggru_2017_08_13a_100x4_4000_300_20_free_swinging_simulation_reference.png.png 
  13304   Fri Sep 8 12:08:32 2017 GabrieleSummaryLSCGood reconstruction of PRMI degrees of freedom with deep learningIntroduction

This is an update
of my previous reports on applications of
deep learning to the reconstruction of PRMI
 full_real_data_2017_09_06b_100x4_4000_300_20_free_swinging_time_domain.png.pngfull_real_data_2017_09_06b_100x4_4000_300_20_free_swinging_free_swinging_histograms2d.png.pnggru_2017_08_13a_100x4_4000_300_20_free_swinging_simulation_reference.png.png 
  13401   Wed Oct 25 09:32:14 2017 GabrieleSummaryLSCfurther testing of c1dnn integration; plugged in to DAQ


  
  2891   Thu May 6 19:23:54 2010 FrankSummaryComputerssvn problemsi tried to commit something this afternoon
and got the following error message:
Command: Commit  
  
  3117   Thu Jun 24 18:47:26 2010 FrankDAQIOOVME crate rebooted we had
to reboot
the IOO VME crate right before lunch
  
  3875   Sat Nov 6 01:54:15 2010 FrankSummaryComputersvirus definition file update on laptop for dinocami took
some pictures with the dinocam this afternoon.
I used the laptop computer next to it using
  
  4017   Mon Dec 6 22:43:19 2010 FrankConfigurationelogelog restartedI restarted the elog because i changed
the configuration for the cryo-elog.
Used the "start-elog.csh"
  
  11380   Fri Jun 26 23:18:52 2015 Eve ChaseUpdateCDSSummary Page UpdatesMotivation:

My SURF project largely focuses
on updating and improving the 40m summary
  
  11385   Tue Jun 30 20:26:24 2015 Eve UpdateGeneralMinor Summary Page ChangesI made several small, nit-picky changes
to the summary pages.

 
  
  11405   Mon Jul 13 18:27:27 2015 EveConfigurationGeneralHow to set up your own summary page environment on the LDG clusterI'd like to build off of Koji's
instructions with a few useful tips I discovered
while setting up my own summary page
  
  11411   Tue Jul 14 16:47:18 2015 EveUpdateSummary PagesSummary page updates continue during upgradeI've continued to make changes to the
summary pages on my own environment, which
I plan on implementing on the main summary
  
  11414   Tue Jul 14 17:14:23 2015 EveSummarySummary PagesFuture summary pages improvementsHere is a list of suggested improvements
to the summary pages. Let me know if there's
something you'd like for me to add to
  
  11437   Wed Jul 22 22:06:42 2015 EveSummarySummary PagesFuture summary pages improvements- CDS Tab

We want to monitor the status of the
  
  11448   Mon Jul 27 17:51:06 2015 EveUpdateSummary PagesNew summary page tabs and other improvementsThe summary pages can still be found at https://nodus.ligo.caltech.edu:30889/detcharsummary/ (EDIT:
in an older version of this post I listed
  
  11467   Thu Jul 30 14:27:18 2015 EveUpdateSummary PagesALS, ASC, LSC Summary PagesI've switches the ALS, ASC, and LSC
plots on the summary pages from plotting
raw frames, to plotting minute trends, instead.
  
  11474   Sat Aug 1 17:04:29 2015 EveUpdateSummary PagesStates and Triggers in SPsI've added states to the summary pages
to only show data for times at which one
certain channel is above a specified threshold.
  
  11480   Wed Aug 5 17:15:08 2015 EveUpdateSummary PagesFixed ASC TabI've fixed the ASC
tab on the summary pages to populate
the graphs with data without causing an error.
  
  11494   Tue Aug 11 16:13:28 2015 EveUpdateGeneralGaussianity testsI’m working on a code to determine
the Gaussianity of a PSD.

 
  
  11511   Sun Aug 16 23:26:40 2015 EveUpdateGeneralGaussianity testsI've continued to work on my Gaussianity
tests for S5 L1 data. 

Following the statistical measure
 Gaussianity_noc1.pngGaussianity_noc1.png 
  10013   Mon Jun 9 19:02:34 2014 Evan, EricUpdateComputer Scripts / ProgramsSVN is backThe SVN Apache server was not happy trying
to read from /cvs/cds/caltech/svn/;
it complains "Value too large for defined
  
  7836   Fri Dec 14 17:12:19 2012 Evan HallUpdatePSLPMC yaw tune-up (from Wednesday night)Wednesday night, there was ~0.4 V on the
PMC transmission PD. I adjusted the steering
mirrors into the PMC and got the transmission
  
  7579   Fri Oct 19 01:21:42 2012 EvanUpdateLockingAligning PZTs, PRM[Evan, Jenne]
Tonight we made an attempt at getting
the PRM + ITMY aligned with correct input
  
  7729   Mon Nov 19 23:14:31 2012 EvanUpdateCamerasETMYF focusAdjusted focus on ETMYF camera so that
the IR beam is in focus.
  
  7978   Thu Jan 31 20:06:22 2013 EvanUpdateLockingPRM/PR2 cavity[Jenne, Evan]
Tonight we made a non-folded cavity
between the PRM and PR2 as follows. I put
  
  8118   Wed Feb 20 19:20:50 2013 EvanUpdateAlignmentAS camera alignment[Manasa, Evan]
Manasa and I are trying to get the
AS beam onto the AS camera with a focusing
  
  8185   Wed Feb 27 14:59:01 2013 EvanUpdate Altered MC demodulation phase I took out a short (~12 cm) SMA cable
from the "LO input" path into the
MC demod board in an attempt to maximize
 Q_and_I_before.epsQ_and_I_after.eps 
  8964   Mon Aug 5 11:53:45 2013 EvanUpdateISSCTN Servo - Explicit Requirement and Proposed ServoI goofed on the transfer function requirement
by not giving you the plant transfer function,
which looks to be about 0.014 V/V,  independent
  
  9130   Mon Sep 16 13:11:15 2013 EvanUpdateComputer Scripts / ProgramsComsol 4.3b upgradeComsol 4.3b is now installed under /cvs/cds/caltech/apps/linux64/COMSOL43b.
I've left the existing Comsol 4.2 installation
  
  9318   Wed Oct 30 08:32:55 2013 EvanHowToComputer Scripts / ProgramsmatplotlibrcFYI, you can trick out matplotlib by creating
a matplotlibrc config
  
  9328   Fri Nov 1 18:59:41 2013 EvanConfigurationISSAOM cabling[Rana, Nic, Evan]
We did some work today on getting
the AOM back up and running so that we can
 aom.jpgaom_driver.jpgaom_driver_power.jpg20131101_170120.jpg 
  9770   Tue Apr 1 17:37:57 2014 EvanUpdateComputer Scripts / ProgramsComsol 4.4 upgradeComsol 4.4 is now installed under /cvs/cds/caltech/apps/linux64/COMSOL44.
 I've left the other installations alone.
  
  10021   Tue Jun 10 19:11:27 2014 EvanConfigurationWikiDokuWikis are back upAs of this writing, the DokuWiki   
  10024   Wed Jun 11 10:15:15 2014 EvanConfigurationWikiDokuWikis are back up

    

       
            
  
  10235   Fri Jul 18 14:59:07 2014 EvanUpdateIOOMC servo TFs[Rana, Evan]
This morning we took several TFs
of the MC servo board using the HP4395A.
 mcServoTFSettings.pngMCtfs.pdf 
  10243   Sun Jul 20 09:26:27 2014 EvanUpdateElectronicsMC servo card modifications in DCC

    

       
            
  
  10250   Tue Jul 22 08:24:42 2014 EvanUpdateElectronicsMC servo card: modified schematic

    

       
            
 D1400242.zip 
  10251   Tue Jul 22 08:36:08 2014 EvanUpdateIOOMC servo TFs

    

       
            
 MCtfExpectations.pdf 
  640   Mon Jul 7 13:58:37 2008 Eric, josephbDAQPEMUsing unused PEM channels to test camera codeJoe and I have taken control of the EPICS
channels C1:PEM-Stacis_EEEX_geo and C1:PEM-Stacis_EEEY_geo
since we heard that they are no longer in
  
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