Dsharp5 gives the frequency of the note D-sharp in octave 5.
Dsharp6 gives the frequency of the note D-sharp in octave 6.
Dsharp7 gives the frequency of the note D-sharp in octave 7.
Day
(Units Package Symbol) Day is a unit of time.
Mathematica has a highly flexible system for handling dates and times in almost any format, automatically converting between formats, and when necessary parsing strings ...
MATHEMATICA HOW TO Tutorials » Sequences of Operations Evaluation See Also » CompoundExpression More About » Language Overview Mathematica Syntax Procedural Programming ...
AllowScriptLevelChange is an option for fractions and grids that controls whether certain operators, such as \[Sum], \[Product], and \[Integral], always appear smaller than ...
ChoiceDialog[expr] puts up a standard choice dialog that displays expr together with OK and Cancel buttons, and returns True if OK is clicked and False if Cancel is ...
DMSString[\[Theta]] converts an angle \[Theta] given in decimal degrees to a degrees-minutes-seconds string.DMSString[{\[Phi], \[Lambda]}] converts latitude and longitude ...
Entropy
(Built-in Mathematica Symbol) Entropy[list] gives the base E information entropy of the values in list.Entropy[k, list] gives the base k information entropy.