Table 1
Summary of grid parameters for individual simulation steps.
| Step | Simulation domain | Number of cells | Grid type(a) |
|---|---|---|---|
| r × ϕ × θ ∈ | Nr × Nϕ × Nθ | ||
| A | [0.4;2.5] × [90°;83°](b) | 288 × 32 | U × U |
| B | [0.4;2.5] × [90°;83°] × [−π;+π] | 288 × 32 × 768 | U × U × U |
| C | [0.7;1.3] × [90°;83°] × [−π;+π] | 300 × 72 × 1486(c) | P × P × U/G(d) |
Notes. (a) Grid types: U = Uniform, P = Parabola, G = Gaussian. (b)We give code units here, with planetary position and velocity set to unity to simplify numbers. In this work, distances are given in rH or AU when convenient. (c) Example values for Nc = 25. Higher resolution in rH requires more cells overall. (d)The azimuthal direction uses U with the fargo-algorithm and G without fargo at very high resolutions, depending on the runtime. We made sure both choices give consistent results.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.