ShearingTransform (Built-in Mathematica Symbol)

ShearingTransform[\[Theta], v, n] gives a TransformationFunction that represents a shear by \[Theta] radians along the direction of the vector v, normal to the vector n, and ...

PolyhedronData (Built-in Mathematica Symbol)

PolyhedronData[poly, " property"] gives the value of the specified property for the polyhedron named poly.PolyhedronData[poly] gives an image of the polyhedron named ...

NHoldRest (Built-in Mathematica Symbol)

NHoldRest is an attribute which specifies that all but the first argument to a function should not be affected by N.

ReflectionMatrix (Built-in Mathematica Symbol)

ReflectionMatrix[v] gives the matrix that represents reflection of points in a mirror normal to the vector v.

ScalingMatrix (Built-in Mathematica Symbol)

ScalingMatrix[{s_x, s_y, ...}] gives the matrix corresponding to scaling by a factor s_i along each coordinate axis.ScalingMatrix[s, v] gives the matrix corresponding to ...

TetGenGetEdges (TetGenLink Package Symbol)

TetGenGetEdges[expr] gets the edges in a TetGen expression.

TetGenGetFaces (TetGenLink Package Symbol)

TetGenGetFaces[expr] gets the faces in a TetGen expression.

TetGenSetFacets (TetGenLink Package Symbol)

TetGenSetFacets[expr, vertices] sets the facets for a TetGen expression.

TetGenTetrahedralize (TetGenLink Package Symbol)

TetGenTetrahedralize[expr, settings] tetrahedralizes a TetGen expression using settings, and returns the result in a new TetGen expression.

Stellate (Polyhedron Operations Package Symbol)

Stellate[expr] replaces each polygon in graphics expression expr by a pyramid, with the polygon as its base.Stellate[expr, ratio] uses a stellation ratio ratio.