Fig. 6: Radial pair distribution functions and corresponding vibrational power spectra for the pure carbon system at selected temperatures and pressures. | npj Computational Materials

Fig. 6: Radial pair distribution functions and corresponding vibrational power spectra for the pure carbon system at selected temperatures and pressures.

From: Hierarchical transfer learning: an agile and equitable strategy for machine-learning interatomic models

Fig. 6

Data from DFT, the 2024 ChIMES carbon model (used by the Hierarchically and Partially-Hierarchically learned models), and the traditionally fit (Standard) models are given in blue, magenta, and green, respectively. DFT and 2024 ChIMES carbon model data are adapted from ref. 26.

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