Introduction to Differential Equation ... (Mathematica Tutorial)

The Mathematica function DSolve finds symbolic solutions to differential equations. (The Mathematica function NDSolve, on the other hand, is a general numerical differential ...

Base64 (Mathematica Import/Export Format)

Base64 binary to text encoding. Encodes binary data as a sequence of printable ASCII characters. Commonly used for the transfer of binary content by email. The Base64 ...

Slider (Built-in Mathematica Symbol)

Slider[x] represents a slider with setting x in the range 0 to 1. Slider[Dynamic[x]] takes the setting to be the dynamically updated current value of x, with the value of x ...

Tooltip (Built-in Mathematica Symbol)

Tooltip[expr, label] displays label as a tooltip while the mouse pointer is in the area where expr is displayed.

ConditionalExpression (Built-in Mathematica Symbol)

ConditionalExpression[expr, cond] is a symbolic construct that represents the expression expr when the condition cond is True.

InputField (Built-in Mathematica Symbol)

InputField[] represents a blank editable input field. InputField[x] represents an editable input field that currently contains the expression x. InputField[Dynamic[x]] takes ...

\[RawEscape] (Mathematica Character Name)

Unicode: 001B. Raw element. Equivalent to the non-printable ASCII character with code 27. Used in entering aliases for special characters in Mathematica.

Image (Built-in Mathematica Symbol)

Image[data] represents a raster image with pixel values given by the array data.Image[graphics] creates a raster image from a graphics object. Image[obj, options] gives an ...

Searching Files (Mathematica Tutorial)

Finding lines that contain specified text. Here is a file containing some text. This returns a list of all the lines in the file containing the text is.

TetGenGetElements (TetGenLink Package Symbol)

TetGenGetElements[expr] gets the elements in a TetGen expression.