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Enhance speed of surface_from_grid3d (for use in grid3d_maps) #1262

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jcrivenaes opened this issue Nov 5, 2024 · 0 comments · Fixed by #1261
Closed

Enhance speed of surface_from_grid3d (for use in grid3d_maps) #1262

jcrivenaes opened this issue Nov 5, 2024 · 0 comments · Fixed by #1261
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This is related to equinor/grid3d-maps#140

An improved version of surface_from_grid3d function can greatly improve map operation when computing hc maps or average maps

This includes:

  • Avoid letting e.g. corners coordinates being recalculated several times in the C++ code
  • Let the function surface_from_grid3d() have the ability to retirn "raw" and multiple numpy arrays to avoid repeating similar calls
  • Explore benefits of OMP pragma in C++ to allow multiple processors at runtime
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ENH: optimize speed for surface_from_grid method jcrivenaes/xtgeo
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