getThetaWLM: Wrapper around univariate weighted linear regression for a...
In garciapintado/rDAF: An R Data Assimilation Framework

A theta LIST has a specific structure described in the vignette in this package. This function is a simple wrapper to automate weighted linear regressions for input and output organised in a theta LIST.

1	getThetaWLM(theta, draw = FALSE, weighted = TRUE)

`theta`	A list with at least the components `theta$b` , which is a named vector of perturbed model inputs, `theta$cost`, which serves to screen out failed ensemble simulations (for which the cost function is NA) and as possible weights, `theta$MCgpar`, or ensemble of model inputs, and `theta$HE`, or dual of the observation space
`draw`	LOGICAL, draw linear regression on the screen as they are calculated
`weighted`	LOGICAL, if TRUE, weights are inversely proportional to the value of the cost function provided in `theta$cost`