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Multi-physics modeling for ion homeostasis in multi-compartment plant cells using an energy function

Fig 10

Spectral information about the total energy Hessian matrix.

(a) Eigenvectors of the total energy Hessian at the final state, with corresponding eigenvalues . (b) Evolution of the Hessian eigenvalues along the simulation steps. Eigenvalues change but keep the same ordering during the process, and the corresponding eigenvectors evolve continuously during the simulation. (c) Angle between each eigenvector at a given step and its final position. A small angle means that eigenvectors are close to each other. After a short transient regime, eigenvectors remain less than one degree apart from their final position.

doi: https://doi.org/10.1371/journal.pcbi.1013474.g010