Gridap.CellData

Gridap.CellDataModule
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Gridap.CellData.CellDatumType

Data associated with the cells of a Triangulation. CellDatum objects behave as if they are defined in the physical space of the triangulation. But in some cases they are implemented as reference quantities plus some transformation to the physical domain.

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Gridap.CellData.CellPointType

A single point or an array of points on the cells of a Triangulation CellField objects can be evaluated efficiently at CellPoint instances.

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Gridap.CellData.distanceMethod

dist = distance(polytope::ExtrusionPolytope, inv_cmap::Field, x::Point)

Calculate distance from point x to the polytope. The polytope is given by its type and by the inverse cell map, i.e. by the map from the physical to the reference space.

Positive distances are outside the polytope, negative distances are inside the polytope.

The distance is measured in an unspecified norm, currently the L∞ norm.

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