da_cycle: Function for cycled data assimilation

Description Usage Arguments Value

View source: R/update_cycle.R

Description

Function for cycled data assimilation

Usage

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da_cycle(xb, model.run, f.update, rho = 1, nonoise = FALSE,
  verbose = TRUE, manifold_proj = NULL, cov_inflation = NULL, ...)

Arguments

xb

the initial ensemble

model.run

the true model time series

f.update

the analysis function

rho

the covariance inflation parameter

nonoise

if TRUE doesn't inject noise in forecast step (bad idea)

verbose

if TRUE minimal print info

manifold_proj

is to project the ensemble on a manifold after analysis, typicall sweq_proj

cov_inflation

for creating customized inflation function. The default is just multiplicative inflation

...

extra argument for f.update

Value

a list with the xa time series, and other informations returned by f.update


robertsy/assimilr documentation built on May 27, 2019, 10:33 a.m.