Notebooks as Documents (Mathematica Tutorial)

Mathematica notebooks allow you to create documents that can be viewed interactively on screen or printed on paper. Particularly in larger notebooks, it is common to have ...

BinaryRead (Built-in Mathematica Symbol)

BinaryRead[stream] reads one byte of raw binary data from an input stream, and returns an integer from 0 to 255. BinaryRead[stream, type] reads an object of the specified ...

Union (Built-in Mathematica Symbol)

Union[list_1, list_2, ...] gives a sorted list of all the distinct elements that appear in any of the list_i. Union[list] gives a sorted version of a list, in which all ...

Reducing Expressions to Their Standard ... (Mathematica Tutorial)

The built-in functions in Mathematica operate in a wide variety of ways. But many of the mathematical functions share an important approach: they are set up so as to reduce ...

LUDecomposition (Built-in Mathematica Symbol)

LUDecomposition[m] generates a representation of the LU decomposition of a square matrix m.

Permutations (Built-in Mathematica Symbol)

Permutations[list] generates a list of all possible permutations of the elements in list. Permutations[list, n] gives all permutations containing at most n ...

Make a Table (Mathematica How To)

In Mathematica , many kinds of data are stored in tables or lists. Mathematica provides many useful functions for creating and manipulating these tables.

ImageFilter (Built-in Mathematica Symbol)

ImageFilter[f, image, r] applies the function f to the range r neighborhood of each pixel in each channel of image.

Cashflow (Built-in Mathematica Symbol)

Cashflow[{c_0, c_1, ..., c_n}] represents a series of cash flows occurring at unit time intervals.Cashflow[{c_0, c_1, ..., c_n}, q] represents cash flows occurring at time ...

Characters in Strings (Mathematica Tutorial)

Converting between strings and lists of characters. This gives a list of the characters in the string. You can apply standard list manipulation operations to this list.