Conditionals (Mathematica Guide)

Mathematica's symbolic character allows a powerful unification of the notion of conditionals in programming and in mathematics.

New in 6.0: Core Language (Mathematica Guide)

Built on powerful and elegant long-standing principles, the core Mathematica language has been gradually enhanced under tight control over its twenty-year history. Version ...

\[DirectedEdge] (Mathematica Character Name)

Unicode: 0F3D5. Aliases: Esc de Esc. Infix operator with built-in evaluation rules. uv is by default interpreted as DirectedEdge[u,v].

\[UndirectedEdge] (Mathematica Character Name)

Unicode: 0F3D4. Aliases: Esc ue Esc. Infix operator with built-in evaluation rules. uv is by default interpreted as UndirectedEdge[u,v].

\[LongRightArrow] (Mathematica Character Name)

Unicode: 27F6. Alias: Esc --> Esc. Infix arrow operator. x ⟶ y is by default interpreted as LongRightArrow[x,y]. Not the same as \[Rule].

\[RightArrow] (Mathematica Character Name)

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, ...

Linear Systems (Mathematica Guide)

Mathematica incorporates the latest algorithms for solving industrial-scale linear systems, automatically switching between optimal dense and sparse algorithms—and handling ...

Solving Equations (Mathematica Tutorial)

An expression like x^2+2x-7==0 represents an equation in Mathematica. You will often need to solve equations like this, to find out for what values of x they are true. This ...

\[RoundImplies] (Mathematica Character Name)

Unicode: 2970. x ⥰ y ⥰ z groups as x ⥰ (y ⥰ z). Not the same as \[Superset].

Image Processing & Analysis (Mathematica Guide)

Mathematica provides broad and deep built-in support for both programmatic and interactive modern industrial-strength image processing —fully integrated with Mathematica's ...