miili/pysurf96

Python wrapper for modelling surface wave dispersion curves from surf96 - Computer Programs in Seismology, R. Hermann

pysurf96's Issues

Maybe there is a bug in the programs

Thanks for your code. It's very helpful, but I found a bug recently. When I computed the phase velocity of rayleigh wave with these parameters

thickness=np.array([0.3,0]
vp=np.array([2.6, 5.29])
vs=np.array([1.12, 3.14])
rho=np.array([2.12,2.58])
periods=1/np.arange(6,1,-1)

surf96 threw an error. But If I make the thickness=np.array([0.301,0]), or even [0.3001, 0], it runs sucessfully! Why? This problem confused me . Could you help me find the answer?

Compiler problem

Hi and thank you for this package!
I'm approaching python and coding in general, so sorry if my issue is trivial.

I'm trying to install pysurf96 using anaconda prompt shell and command prompt (on windows) and terminal (on mac). For both machines I get the same error (attached are the output of the terminal). I've installed obspy, numpy and a gfortran compiler (conda install -c conda-forge gcc). Could you help me?
All the best
Riccardo
Logout2.txt
Logout1.txt

Installation Problem

Hi, thanks for your great work.
I'm planning to use the code, but couldn't install it. tried using:
pip install git+https://github.com/miili/pysurf96
but keep receiving this error:
flang.exe: error: unsupported fixed-format line length in argument '-ffixed-line-length-none'

Hope you could help me to fix it!

srfker96 implementation

Hi,

Thanks for this great wrapper. Would you consider adding a wrapper around the srfker96 , so we can have also the derivatives?

License?

Hi!
Your package has no license! Can you please attach one so I know how I may use it?
Thanks!