HarmonicMean (Built-in Mathematica Symbol)

HarmonicMean[list] gives the harmonic mean of the values in list.

OptionsPattern (Built-in Mathematica Symbol)

OptionsPattern[] is a pattern object that represents a collection of options given as rules, where the values of the options can be accessed using OptionValue. ...

StringTake (Built-in Mathematica Symbol)

StringTake["string", n] gives a string containing the first n characters in " string". StringTake["string", -n] gives the last n characters in " string". StringTake["string", ...

Special Characters (Mathematica Tutorial)

In addition to the ordinary characters that appear on a standard keyboard, you can include in Mathematica strings any of the special characters that are supported by ...

DiscreteWaveletData (Built-in Mathematica Symbol)

DiscreteWaveletData[{wind_1 -> coef_1, ...}, wave, wtrans] yields a discrete wavelet data object with wavelet coefficients coef_i corresponding to wavelet index wind_i, ...

3D Geometry & Modeling Formats (Mathematica Guide)

Mathematica supports import and export of 3D geometry from all standard formats—with its symbolic representation of 3D objects allowing immediate faithful interchange.

Calculate Basic Descriptive Statistics (Mathematica How To)

Mathematica has many powerful features, to handle a wide range of statistical needs. Some of the most elementary are outlined below.

ColorCombine (Built-in Mathematica Symbol)

ColorCombine[{image_1, image_2, ...}] creates a multichannel image by combining the sequence of channels in the image_i. ColorCombine[{image_1, image_2, ...}, colorspace] ...

DMSString (Built-in Mathematica Symbol)

DMSString[\[Theta]] converts an angle \[Theta] given in decimal degrees to a degrees-minutes-seconds string.DMSString[{\[Phi], \[Lambda]}] converts latitude and longitude ...

FromDMS (Built-in Mathematica Symbol)

FromDMS[{d, m, s}] converts from degrees, minutes, and seconds to decimal degrees. FromDMS["dms"] converts from a DMS string to decimal degrees.FromDMS["latlong"] converts ...