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coconut-tools 1.1.0
coconut-tools 1.1.0
  • Getting Started
  • Installation via Micromamba
    • Installation via Micromamba
  • Tutorial
  • How-To Guides
    • Visualization & Analysis
      • Merge distributed .vtu files into a single file (ParaView)
      • Read CFmesh & VTU in Python
      • Precompute time series at fixed points → create HDF5 from CFmesh / VTU
      • Assess convergence from COCONUT logs (residuals & key fields)
      • Plot a synoptic magnetogram aligned to 0° Carrington (HMI / GONG)
      • Interactive 3D visualization with PyVista (alternative to ParaView)
      • Plotting utilities from precomputed HDF5 time series
      • COCONUT Reader: Post-processing and Visualization
    • Boundary Conditions for Heliospheric Models
      • Create and rotate inner-boundary .dat (for EUHFORIA/ICARUS)
    • Comparisons with Observations
      • Compare COCONUT with Tomographic Electron Density
      • Download STEREO tomography files
    • Magnetogram Processing and Filtering
      • Magnetogram Filtering for COCONUT
      • Filtered Spherical Harmonics
      • Nonlinear Diffusion Filtering
      • Local Weighted Filtering
    • Adding CMEs with pyTDM
      • Injecting CMEs into COCONUT with pyTDM
    • CFmesh Injection Tools
      • Injecting a Spheromak into a COCONUT CFmesh
  • Gallery
  • API Reference
    • coconut_tools.create_dat
    • coconut_tools.create_hdf
    • coconut_tools.download_tomo_file
    • coconut_tools.group_vtu_files
    • coconut_tools.how_to_read_output
    • coconut_tools.logger_config
    • coconut_tools.play_with_the_frame
    • coconut_tools.plot
    • coconut_tools.plot_convergence
    • coconut_tools.pyvista_slice
    • coconut_tools.read_dat_files
    • coconut_tools.rotation_angle
    • coconut_tools.solarmach_plot
    • coconut_tools.tomography
    • coconut_tools.magnetogram
      • coconut_tools.magnetogram.NLD_implicit_method
      • coconut_tools.magnetogram.Yaroslavsky_filter
      • coconut_tools.magnetogram.local_weigh_filter
      • coconut_tools.magnetogram.nonlinear_diffusion_filter
      • coconut_tools.magnetogram.sph_filtering
    • coconut_tools.pyTDM
      • coconut_tools.pyTDM.core_td
        • coconut_tools.pyTDM.core_td.COCONUT
          • coconut_tools.pyTDM.core_td.COCONUT.RBSL_util
          • coconut_tools.pyTDM.core_td.COCONUT.coconut
          • coconut_tools.pyTDM.core_td.COCONUT.utils
        • coconut_tools.pyTDM.core_td.core
        • coconut_tools.pyTDM.core_td.formula_TDm
        • coconut_tools.pyTDM.core_td.myconfig
        • coconut_tools.pyTDM.core_td.utils
      • coconut_tools.pyTDM.init_TDm
  • Get Help
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CFmesh Injection Tools¶

Recipes for modifying an existing COCONUT CFmesh before a time-dependent restart.

  • Injecting a Spheromak into a COCONUT CFmesh
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Injecting a Spheromak into a COCONUT CFmesh
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Injecting CMEs into COCONUT with pyTDM
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Last updated on 2026-05-20