Mathematica can export tables of numerical and textual data to any common spreadsheet file format or as formatted text. It can also import from such formats to give ...

Mathematica has a very general notion of functions, as rules for arbitrary transformations. Values for variables are also assigned in this manner. When you set a value for a ...

These "How tos" give step-by-step instructions for common tasks related to calculus in Mathematica .

These "How tos" give step-by-step instructions for common tasks related to image processing in Mathematica .

Unicode: 222B. Alias: Esc int Esc. Compound operator with built-in evaluation rules. ∫ f  x is by default interpreted as Integrate[f,x]. ∫_a^b f  x is by default ...

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, ...

Unicode: 2223. Alias: Esc ␣| Esc. Infix operator. x  y is by default interpreted as VerticalBar[x,y]. Used in mathematics to indicate that x divides y. Also sometimes called ...

Unicode: F432. Alias: Esc | Esc. Infix operator. x  y is by default interpreted as VerticalSeparator[x,y]. Used in mathematics for many purposes, including indicating ...

Harwell\[Dash]Boeing matrix format. Used for exchanging and storing sparse matrices. Plain text format. File format of the Harwell\[Dash]Boeing collection of standard test ...

MIME type: application/json. Data interchange format. Commonly used in web service implementations. Contains collections of unordered name-value pairs or ordered values. JSON ...