sim_Kb: Simulate a lnK ~ lnQ relationship in the Kb format

In USGS-R/streamMetabolizer: Models for Estimating Aquatic Photosynthesis and Respiration

Simulate a lnK ~ lnQ relationship in the Kb format

Description

Uses linear interpolation among "nodes" (lnQ, lnK points) to describe the lnK ~ lnQ relationship

Usage

sim_Kb(
  K600_lnQ_nodes_centers,
  K600_lnQ_cnode_meanlog,
  K600_lnQ_cnode_sdlog,
  K600_lnQ_nodediffs_meanlog,
  K600_lnQ_nodediffs_sdlog
)

Arguments

K600_lnQ_nodes_centers	data configuration argument for pool_K600='binned'. numeric vector giving the natural-log-space centers of the discharge bins. See also calc_bins
K600_lnQ_cnode_meanlog	For a sim model with pool_K600='binned'. The mean of a lognormal distribution describing the y=K600 value of the middle (or just past middle) node in the piecewise lnK ~ lnQ relationship
K600_lnQ_cnode_sdlog	For a sim model with pool_K600='binned'. The sd of a lognormal distribution describing the y=K600 value of the middle (or just past middle) node in the piecewise lnK ~ lnQ relationship
K600_lnQ_nodediffs_meanlog	For a sim model with pool_K600='binned'. The average (in log space) difference between ln(K) values of successive nodes. A non-zero value introduces a trend in K ~ Q.
K600_lnQ_nodediffs_sdlog	hyperparameter for pool_K600='binned'. The standard deviations of the differences in estimated K600 between successive lnQ_nodes (bins), where the means of those differences are always zero

USGS-R/streamMetabolizer documentation built on Aug. 15, 2023, 7:50 a.m.