Custom Query (454 matches)

Hi

I am Kioumars Afshari, a PhD student at UCLA working with Prof. Jonathan Stewart. As a part of my project, I added a NGA West-2 GMPE as well as site-specific amplification function by Seyhan and Stewart (2014). We have been in touch with Dr. Christine Goulet about our progress, and the progress of OpenSHA team. In order to help on this, I am trying to check out a branch in Eclipse, and I do the steps given in OpenSHA website. But I get this error:

org.tigris.subversion.javahl.ClientException?: svn: File not found: revision 10821, path '/trunk/trunk' svn: '/svn/opensha/!svn/bc/10821/trunk' path not found: 404 Not Found (​https://source.usc.edu) org.tigris.subversion.javahl.ClientException?: svn: File not found: revision 10821, path '/trunk/trunk' svn: '/svn/opensha/!svn/bc/10821/trunk' path not found: 404 Not Found (​https://source.usc.edu)

I will be grateful if you can help me on this.

Best regards, Kioumars Afshari

Ned has requested a clone capability for RuptureSurfaces?, for the purpose of implementing a method to move the surface by some distance in space (e.g., specified by a LocationVector?).

Christine has requested a wrapper attenuation relationship which can modify values from an underlying relationship. Original request from Christine below:

I want to reach out again with something I ask you almost every year… And I originally harassed Ned on this since 2006. Now I am SERIOUS and I would really appreciate your help with a “wrapper” type of IMR implementation. This should sound familiar and you said you knew how to do that:

1. Goal is to allow site-specific site effects integration based on various reference (e.g. rock or stiff site) GMPEs. That would be done in the hazard curve and hazard spectrum apps.
2. What I envision is a single "Site-Specific GMPE".
   • When people select that GMPE, THE GUI would allow the user to select from a list of existing GMPEs (e.g. AS08)
   • Then the user can select a method for modification: one of them is Gouletetal2006, another one is BazzurroAndCornell2004 (these are existing IMRs) and I would have the option to add others.
3. What needs to happen “under the hood” is that the code retrieves the mean and standard deviation from the selected existing GMPE (using their model-specific parameters), then I would write the equations to modify those following the selected methodology from above (Goulet or BazzurroAndCornell?).