Haz_calc_sub: The subroutine of hazard curve calculation

In wltcwpf/RPSHA: This package implements LASSO to conduct earthquake event/ground motion map selection

The subroutine of hazard curve calculation

Description

This is a subroutine of haz_calc function

Usage

Haz_calc_sub(df_source, source_type, period, IM, z1, Vs30, weight = 1)

Arguments

df_source	The returned dataframe by flts_filter and pts_filter functions
source_type	The indicator of source type: 0 for flts; 1 for pts
period	The interest period
IM	IM level array
z1	Basin depth (km): depth from the ground surface to the 1km/s shear-wave horizon. -999 if unknown. A numeric value.
Vs30	Shear wave velocity averaged over top 30 m (in m/s). A numeric value.
weight	The weight that is supposed to be considered for the hazard

Value

A hazard matrix at the given IM levels for each event in df_sources

wltcwpf/RPSHA documentation built on July 6, 2023, 1:02 a.m.