Sylvain Barbot

icon indicating a website link www.earthobservatory.sg/research-group/earthquake-physics-sylvain-barbot icon indicating an email [email protected]

icon company University of Southern California icon location Los Angeles icon location Earth science professor. Earthquake physicist. Numerical modeling of the seismic cycle.

Results 17 comments of Sylvain Barbot

how set the appropriate grids (SX DX)

Hi, The sampling should be about a fifth of the patch size that describes the fault geometry for coseismic displacement. This allows the numerical model to capture the deformation in...

chi-chi example can't get the same result of figure3a

Figure 3a shows the norm of the coseismic stress change at 15 km depth. This can be reproduced with the input file "coseismic.sh" modified as you did. If the results...

Relax binary don't calculates and plots the coseismic displacement (000-up.grd)

Hi Abraham, It looks like their was no actual simulation of any deformation. The output that you obtain and simple representations of your input data (size of computational domain, fault...

the input of coseismic slip model

Hi Xiongwei, Thank you for your comment. I think I understand your concern. There are well-established techniques to convert long/lat coordinates to a local Cartesian coordinate system. If you are...

GMT fatal error

Hi Rob, This is probably caused by running Relax when have the libraries for GMT 5.0 or a superior version in your PATH. Do Relax behave correctly otherwise? Does it...

GMT fatal error

Hi Rob, Are you running the binary files? If so, you need to first run source ./setup.sh to set the environment variables correctly. S. ________________________________ From: rzinke Sent: Monday, June...

GMT fatal error

Check LD_LIBRARY_PATH. You may have another gmt version libraries in there. S. ________________________________ From: rzinke Sent: Monday, June 22, 2020 9:57:03 PM To: geodynamics/relax Cc: Sylvain Barbot ; Mention Subject:...

GMT fatal error

Yes, like that. S. ________________________________________ From: rzinke Sent: Monday, June 22, 2020 10:02 PM To: geodynamics/relax Cc: Sylvain Barbot; Mention Subject: Re: [geodynamics/relax] GMT fatal error (#1) Hm, using $...

GMT fatal error

Have you run source ./setup.sh ? ________________________________________ From: rzinke Sent: Monday, June 22, 2020 10:23 PM To: geodynamics/relax Cc: Sylvain Barbot; Mention Subject: Re: [geodynamics/relax] GMT fatal error (#1) MT-109587:RobzTests...

GMT fatal error

What about echo GMT_SHAREDIR echo PROJ_LIB ? ________________________________________ From: rzinke Sent: Monday, June 22, 2020 10:48 PM To: geodynamics/relax Cc: Sylvain Barbot; Mention Subject: Re: [geodynamics/relax] GMT fatal error (#1)...