SolidRegionQ

SolidRegionQ[reg]

gives True if the 3D region reg is a solid region and False otherwise.

Details

  • A solid region is also known as filled 3D region.
  • A solid region is a region with embedding dimension 3 and geometry dimension 3 and no lower-dimensional component.

Examples

open allclose all

Basic Examples  (3)

Special regions:

Formula regions:

Mesh regions:

Scope  (11)

Special Regions  (1)

Solid regions in including Tetrahedron:

Cylinder:

Cuboid:

Formula Regions  (2)

A ball represented as an ImplicitRegion:

A cylinder:

ImplicitRegion can have several components of different dimension:

Mesh Regions  (2)

MeshRegion in 1D:

2D:

3D:

BoundaryMeshRegion in 1D:

2D:

3D:

Derived Regions  (4)

RegionIntersection of two regions:

RegionUnion of mixed-dimensional regions:

TransformedRegion:

RegionBoundary:

Geographic Regions  (2)

Polygon with GeoPosition:

Polygons with GeoPositionXYZ:

Polygons with GeoPositionENU:

Polygons with GeoGridPosition:

Possible Issues  (1)

Nonconstant regions are not SolidRegionQ:

Introduced in 2016
 (11.0)