Module readers

Data Readers for Site Input Files

This module provides utilities for reading site-specific input data into the ground motion prediction library. It focuses on deserializing tabular files into Vs30Point instances for use in GMPE calculations.

Features

• Load site location and site condition data (longitude, latitude, Vs30, basin depth, and xvf flag).
• Support for configurable CSV delimiter characters (e.g., tab, comma).
• Assumes no header row in input files.

Primary Functions

• read_vs30_points: Reads a delimited text file into a vector of Vs30Point instances.

Example File Format (tab-delimited)

142.523 52.913  300 250 1
142.600 50.100  350 150 0

Columns are interpreted as:

1. longitude (f64)
2. latitude (f64)
3. Vs30 (f64)
4. basin depth (optional, f64)
5. xvf flag (optional, u8)

See Also

• crate::gmm::Vs30Point
• csv

Errors

This module returns boxed errors for I/O issues or data deserialization failures.

Functions

read_vs30_points

Reads a list of Vs30Point instances from a delimited text file.