spectre.Visualization.Render3D.Bbh

Functions

ah_vis(ah_xmf, render_view)

Helper function for visualizing the apparent horizons of the objects.

render_bbh(volume_xmf, output, aha_xmf, ahb_xmf)

Generate Pictures from XMF files for BBH Visualizations
spectre.Visualization.Render3D.Bbh.ah_vis(ah_xmf: str, render_view: str)

Helper function for visualizing the apparent horizons of the objects.

Arguments: ah_xmf: Path to the xmf file of the object. render_view: The current view in paraview to add the horizon to.

spectre.Visualization.Render3D.Bbh.render_bbh(volume_xmf: str, output: str, aha_xmf: str, ahb_xmf: str, time_step: int = 0, animate: bool = False, camera_angle: str = 'Side', zoom_factor: float = 1.0, color_map: str = 'Rainbow Uniform', show_grid: bool = False, show_time: bool = False)

Generate Pictures from XMF files for BBH Visualizations

Generates pictures from BBH runs using the XMF files generated using generate-xdmf. This script requires that the Lapse and SpatialRicciScalar were output in the volume data.

Parameters:

  • volume_xmf – Path to the volume data xmf file.

  • output – Name of output file generated from paraview. Include extensions

  • '.png' (such as)

  • aha_xmf – Path to the apparent horizon xmf file for object A.

  • ahb_xmf – Path to the apparent horizon xmf file for object B.

  • camera_angle – Specified camera angle, defaults to Side if empty. Other

  • Wide (possible angles Top and)

  • color_map – Color map for the lapse, defaults to ‘Rainbow Uniform’. Other

  • 'Inferno (color maps include)

  • show_grid – Shows the grid lines of the domain.

  • show_time – Shows the simulation time.

To splice all the pictures into a video, try using FFmpeg