calibMatrix: Return a calibration matrix, inverted or not

In abarbour/strain: Tools for working with strainmeter and NOTA borehole data

Return a calibration matrix, inverted or not

Description

Return a calibration matrix, inverted or not

Usage

calibMatrix(MC, ...)

## Default S3 method:
calibMatrix(
  MC,
  MD = NULL,
  MH = NULL,
  axis_deg = 0,
  delta_deg = 0,
  invert = FALSE,
  verbose = TRUE,
  ...
)

Arguments

MC	numeric;
...	additional parameters
MD	numeric;
MH	numeric;
axis_deg	numeric;
delta_deg	numeric;
pinvert	logical; should the matrix be (pseudo-)inverted?

Details

The argument MC may be a matrix 4with three columns representing MC, MD, and MH respectively. If that's the case, any arguments given for MD, and MH are ignored.

Coefficients are in the form presented by Roeloffs 2010.

The pseudo-inverse is computed using corpcor::pseudoinverse with default tolerances.

abarbour/strain documentation built on Dec. 10, 2024, 10:58 p.m.