NumberTheory`PrimeQ` (Mathematica Compatibility Information)

All the functionality in NumberTheory`PrimeQ` is now available through the newly created Primality Proving Package.

EulerEquations (Variational Methods Package Symbol)

EulerEquations[f, u[x ], x] returns the Euler\[Dash]Lagrange differential equation obeyed by u[x] derived from the functional f, where f depends on the function u[x] and its ...

Make a Smoother or Rougher Plot (Mathematica How To)

Mathematica gives you the ability to fine-tune the level of detail for your plots. To get a rough sketch of a plot, you can tell Mathematica to plot fewer points. The more ...

NArgMax (Built-in Mathematica Symbol)

NArgMax[f, x] gives a position x_max at which f is numerically maximized.NArgMax[f, {x, y, ...}] gives a position {x_max, y_max, ...} at which f is numerically ...

DateListPlot (Built-in Mathematica Symbol)

DateListPlot[{{date_1, v_1}, {date_2, v_2}, ...}] plots points with values v i at a sequence of dates.DateListPlot[{v_1, v_2, ...}, datespec] plots points with dates at equal ...

The Database Explorer (DatabaseLink Tutorial)

The Database Explorer is a graphical interface to DatabaseLink. It provides a number of useful functions, such as managing connections and working with the data in a ...

BYU (Mathematica Import/Export Format)

3D geometry format. Used for visualization of 3D polygonal meshes in CAD systems and other applications. BYU is an acronym for Brigham Young University. ASCII format. ...

OFF (Mathematica Import/Export Format)

OFF 3D geometry format. Used for storing and exchanging 3D models. OFF is an acronym for Object File Format. Occasionally called COFF if color information is present. Related ...

EffectiveInterest (Built-in Mathematica Symbol)

EffectiveInterest[r, q] gives the effective interest rate corresponding to interest specification r, compounded at time intervals q.

OutputForm (Built-in Mathematica Symbol)

OutputForm[expr] prints as a two-dimensional representation of expr using only keyboard characters.