loglik_point.array: Log Likelihood Distribution (Point Data)

In amignan/rseismTLS: Induced Seismicity Traffic Light System

Description

Estimates the log likelihood distribution of the statistical model of Mignan et al. (2017) for a specific set of input parameters. Function similar to negloglik_point.val() but for 3 vectors of input parameters instead of 3 parameter values.

Usage

loglik_point.array(data, par.space)

Arguments

data

a list containing all the necessary point data: seism an earthquake catalogue data frame of parameters t (time in days) and m (magnitude) inj matching injection profile data frame of parameters t (time in days), dV (flow rate in cubic metre/day) and V (cumulative injected volume in cubic metres) m0 the minimum magnitude cutoff of the earthquake catalogue ts shut-in time (in days) (not required for "injection") Tmax upper range of the time window (in days) (not required for "injection")

par.space

an array of the input parameters

Details

See Eq. A2 of Broccardo et al. (2017) for details. Used for the hierarchical Bayesian modelling.

Value

the log likelihood distribution for the specified par.space array

References

Broccardo M., Mignan A., Wiemer S., Stojadinovic B., Giardini D. (2017), Hierarchical Bayesian Modeling of Fluid‐Induced Seismicity. Geophysical Research Letters, 44 (22), 11,357-11,367, doi: 10.1002/2017GL075251

Mignan A., Broccardo M., Wiemer S., Giardini D. (2017), Induced seismicity closed-form traffic light system for actuarial decision-making during deep fluid injections. Sci. Rep., 7, 13607, doi: 10.1038/s41598-017-13585-9

See Also

negloglik_point.val, model_posterior.distr

amignan/rseismTLS documentation built on July 4, 2020, 1:04 p.m.