Matrix representations of graphs go back a long time and are still in some areas the only way to represent graphs. Adjacency matrices represent adjacent vertices and ...

Mathematica is a large and complex software system. Although strongly not supported for production purposes, it is sometimes instructive to "spelunk" in the system, looking ...

Mathematica provides a core set of functions for performing block-diagram reduction and various model manipulations. Building on Mathematica's unique symbolic architecture, ...

Mathematica makes it easy to "bulletproof" packages, and prevent features of their environment from affecting their internal operation.

Mathematica's symbolic parallel computation architecture provides a uniquely convenient mechanism for communicating and sharing resources between parallel processes. Its ...

Unicode: 2192. x → y is by default interpreted as RightArrow[x,y]. Alias: Esc ␣-> Esc. Infix arrow operator. Used for many purposes in mathematics to indicate transformation, ...

MIME type: chemical/seq-na-genbank GenBank molecular biology format. Native format of the U.S. National Center for Biotechnology Information (NCBI) database. Standard format ...

Matrix Market matrix format. Used for exchanging and storing test matrices. Plain text format. File format of the NIST Matrix Market collection of standard test matrices. ...

Animate Selected Graphics animates graphics in a selection of cells, typically a cell group.

Group Cells/Group Together makes a group out of the selected sequence of cells.