WeaklyConnectedComponents[g] gives the weakly connected components of directed graph g as lists of vertices.

ActiveInputAliases[] returns a list of all active aliases in the current notebook. ActiveInputAliases[notebook] returns a list of all active aliases in the notebook notebook.

AdjustedSignIJK[q] gives the sign of the pure quaternion part of q, adjusted so its first nonzero component is positive.

LeftAssociates[q] gives a list of the 24 left associates of the quaternion q.

RightAssociates[q] gives a list of the 24 right associates of the quaternion q.

UnitQuaternions gives a list of the 24 units in the ring of integer quaternions.

Mathematica normally organizes the cells in a notebook automatically into hierarchical groups. Double-clicking lets you show only the heading cell of a group, or only a ...

Mathematica offers a variety of methods for accessing the system clipboard and clipboard-like operations. In addition to the traditional interactive methods for accessing the ...

Typical stylesheets make Mathematica automatically organize notebook cells into convenient groups. You can override this behavior, or control it in any way, using menu items, ...

Mathematica's unified symbolic architecture allows arbitrary extensibility in the output and input of notation.