PadLeft (Built-in Mathematica Symbol)

PadLeft[list, n] makes a list of length n by padding list with zeros on the left. PadLeft[list, n, x] pads by repeating the element x. PadLeft[list, n, {x_1, x_2, ...}] pads ...

DeleteDuplicates (Built-in Mathematica Symbol)

DeleteDuplicates[list] deletes all duplicates from list.DeleteDuplicates[list, test] applies test to pairs of elements to determine whether they should be considered ...

Pick (Built-in Mathematica Symbol)

Pick[list, sel] picks out those elements of list for which the corresponding element of sel is True. Pick[list, sel, patt] picks out those elements of list for which the ...

Numerical Functions (Mathematica Guide)

Throughout Mathematica there is support not only for approximate real numbers, but also for exact numbers represented in algebraic or symbolic form. Functions like Floor, ...

New in 6.0: Mathematics & Algorithms (Mathematica Guide)

Mathematica 6.0 represented a major new level in Mathematica's distinguished twenty-year history of broad cutting-edge algorithm development. Mathematica's unified ...

Core Language How to Topics (Mathematica Overview)

Work with Variables and Functions Work with Lists Work with Rules

$ImagingDevices (Built-in Mathematica Symbol)

$ImagingDevices gives a list of available imaging devices.

FindLinearRecurrence (Built-in Mathematica Symbol)

FindLinearRecurrence[list] finds if possible the minimal linear recurrence that generates list.FindLinearRecurrence[list, d] finds if possible the linear recurrence of ...

Tally (Built-in Mathematica Symbol)

Tally[list] tallies the elements in list, listing all distinct elements together with their multiplicities.Tally[list, test] uses test to determine whether pairs of elements ...

FullForm (Built-in Mathematica Symbol)

FullForm[expr] prints as the full form of expr, with no special syntax.