Difference between revisions of "Staff Priorities - Kevin"

From SCECpedia
Jump to navigationJump to search
Line 2: Line 2:
  
 
== Yesterday: ==
 
== Yesterday: ==
* complete first draft of poster including a few new figures
+
* CyberShake deterministic calculation work:
 +
** verified aleatory mag variability removal algorithm
 +
** modified MCEr deterministic calculations (both CyberShake and GMPE based) to use aleatory mag variability removal algorithm
 +
** recomputed 2s MCEr maps, created wiki page: http://scec.usc.edu/scecpedia/CyberShake_Deterministic_MCEr_Calculations
 +
** created new map with shows which value governs at each site (probabilistic, deterministic, deterministic lower limit)
 +
* post processed last set of ETAS results from previous run for Ned
  
 
== Today: ==
 
== Today: ==
* met with Tom
+
* implement CB's proposed CyberShake/GMPE weighting algorithm:
* revise poster based on feedback
+
** average UCERF3 based GMPE calculations with UCERF2 based CyberShake calcs
** 1 new figure, some revisions
+
** 1s: full GMPE weight, 10s: full CyberShake weight. Will linearly interpolate between for now but make it easy to swap in other weighting functions
* configure/submit new ETAS runs on Stampede for Ned
+
** Apply weighted averaging directly to hazard curves (before RTGM calc) for probabilistic calcs, apply to spectrum for deterministic calculations.
* begin parsing XLS file from CFM group
 
* work on slides for CISM meeting
 
  
 
== Blocked: ==
 
== Blocked: ==

Revision as of 17:24, 22 September 2015

9/9/15

Yesterday:

  • CyberShake deterministic calculation work:
    • verified aleatory mag variability removal algorithm
    • modified MCEr deterministic calculations (both CyberShake and GMPE based) to use aleatory mag variability removal algorithm
    • recomputed 2s MCEr maps, created wiki page: http://scec.usc.edu/scecpedia/CyberShake_Deterministic_MCEr_Calculations
    • created new map with shows which value governs at each site (probabilistic, deterministic, deterministic lower limit)
  • post processed last set of ETAS results from previous run for Ned

Today:

  • implement CB's proposed CyberShake/GMPE weighting algorithm:
    • average UCERF3 based GMPE calculations with UCERF2 based CyberShake calcs
    • 1s: full GMPE weight, 10s: full CyberShake weight. Will linearly interpolate between for now but make it easy to swap in other weighting functions
    • Apply weighted averaging directly to hazard curves (before RTGM calc) for probabilistic calcs, apply to spectrum for deterministic calculations.

Blocked:

no

Followups:

no


Lower priority or longer term tasks

  • Fill in missing site/rupture distances in CyberShake DB for ERF 36 (200m)
  • finish mapping of historical earthquakes to UCERF3 ruptures in order to run ETAS simulations of aftershock sequences