TriangleWave[x] gives a triangle wave that varies between -1 and +1 with the unit period.TriangleWave[{min, max}, x] gives a triangle wave that varies between min and max ...

TrimmedMean[list, f] gives the mean of the elements in list after dropping a fraction f of the smallest and largest elements.TrimmedMean[list, {f_1, f_2}] gives the mean when ...

When you write programs in Mathematica, there are various ways to document your code. As always, by far the best thing is to write clear code, and to name the objects you ...

The following sequence shows how to select an object inside a graphic. To begin editing within a graphic, single-click or double-click the background or an object in the ...

When you load an interface with GUIRun or GUIRunModal, the widget definitions are turned into runtime widgets and the graphical user interface is immediately displayed on the ...

OrderStarPlot[r, f] draws the order star depicting the region where | r/f | < 1 for the functions r and f.OrderStarPlot[r, f, z] draws the order star where r and f are ...

Transparency is useful in plots when you need an unobstructed view of multiple components of one plot, or simply want to lighten a single plot component against a white ...

BesselI[n, z] gives the modified Bessel function of the first kind I_n (z).

CellMargins is an option for Cell that specifies the absolute margins in printer's points to leave around a cell.

FactorSquareFreeList[poly] gives a list of square-free factors of a polynomial, together with their exponents.