shakelib.correlation.goda_atkinson_2010¶

class shakelib.correlation.goda_atkinson_2010.GodaAtkinson2010[source]¶

Bases: object

Imlements the Goda and Atkinson (2010) spatial correlation model for IMTs.

To do

Inherit from SpatialCorrelation class.

References

Goda, K., & Atkinson, G. M. (2010). Intraevent spatial correlation of ground-motion parameters using SK-net data. Bulletin of the Seismological Society of America, 100(6), 3055-3067. [link]

static getSpatialCorrelation(dists, imt)[source]¶

Method for evalulating spatial correlation model.

Parameters:	dists (ndarray) – Numpy array of distances (km). imt (IMT) – Openquake intensity measure type instance. [link]
Returns:	Numpy array of correlation values.
Return type:	ndarray