This package implements the heuristic framework proposed in [1] to estimate the uncertainty in proxy record estimation from radiometrically dated sedimentary archives. The method in [1] is essentially a numerical conceptualisation of the analytical proxy uncertainties derived in [2].

The current implementation seeks to extend some of the key aspects:

• Radiocarbon dating calibration (NOT IMPLEMENTED)
• Final proxy record models on a regularly spaced time axis

[1] Breitenbach, Rehfeld, Goswami, et al., COnstructing Proxy Records from Age Models (COPRA) (2012),Climate of the Past, 8, 1765--1779
[2] Goswami, Rehfeld, Heitzig et al., Estimation of Sedimentary Proxy records along with Asosciated Uncertainty (2014), Nonlinear Processes in Geophysics, 21, 1093--1111