ParamSpace: Data for TC2017 Figure 5

In EarthSystemDiagnostics/TrenchR: Analyse and Plot Trench-like Proxy Records

Data for TC2017 Figure 5

Description

This file contains the data displayed in Figure 5 of the TC17 paper and is the result of a call to LoopParamSpace for the parameter ranges of downward advection, differential diffusion and compression from densification as described in the paper.

Usage

ParamSpace

Format

A list with nine components:

adv:

Numeric vector with the range of advection values in cm for which the RMSD is computed.

sigma:

Numeric vector with the range of differential diffusion lengths in cm for which the RMSD is computed.

densf:

Numeric vector with the range of compression values in cm for which the RMSD is computed.

adv.opt:

The optimal advection value in cm.

sigma.opt:

The optimal differential diffusion length in cm.

densf.opt:

The optimal compression value in cm.

adv.opt.arr:

An array of dimension length(sigma) x length(densf) which contains the optimal advection values at which, for fixed compression and differential diffusion, the RMSD between the mean T15 and the modified mean T13 profile is minimal.

RMSD:

An array of dimension length(adv) x length(sigma) x length(densf) which contains the RMSD value between T15 and the modified T13 mean profile for every combination of downward advection, differential diffusion and compression.

RMSD.opt:

The array RMSD projected onto the optimal downward-advection value.

Source

A call to LoopParamSpace.

References

Münch, T., et al., Constraints on post-depositional isotope modifications in East Antarctic firn from analysing temporal changes of isotope profiles, The Cryosphere, 11(5), 2175-2188, doi:10.5194/tc-11-2175-2017, 2017.

See Also

LoopParamSpace

EarthSystemDiagnostics/TrenchR documentation built on Sept. 2, 2023, 3:44 a.m.