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

The Wolfram Language supports operations on matrices of any size and has a range of input methods appropriate for different needs, from small, ...

Math Input. NEW Use textbook math notation to enter your math. Try it. ×. Extended Keyboard Examples Upload Random. Assuming "Mathematica" is a general topic ...

18.06.2012 · This file is located in the directory ~/Library/Mathematica/FrontEnd. If you need to reset the front end preferences to their default values, hold down Shift + Option during startup. This will cause the initialization file to be rebuilt automatically. Caches

The operation of Input may vary from one computer system to another. When a Wolfram System front end is used, Input typically works through a dialog box. When no front end is used, Input reads from standard input. If the standard input is a file, then Input returns EndOfFile if you try to read past the end of the file.

InputString[] interactively reads in a character string. InputString[prompt] requests input, displaying prompt as a "prompt". InputString[prompt, init] in a ...

Entering Input. In a Wolfram notebook on the desktop or web, just type an input, then press SHIFT + ENTER to compute: In [ n] and Out [ n] label successive inputs and outputs. The % symbol refers to the most recent output: After you perform a calculation, the Suggestions Bar will provide options for further computation:

Jun 18, 2012 · I just installed mathematica 8, and I am unable to input the mathematica programming language. The free-form linguistic mode works because it's connecting to the wolfram servers, but if try to plot something as simple as: Plot[Sin[x], {x, 0, 6Pi}] Hit Shift-Enter, I get the message:

In the Wolfram System's standard notebook interface, you are directly giving input and getting output every time you press Shift+Enter.

Solution: Mathematica Input: ParametricPlot3D[fCos[t], Sin[t], t/f8*Pigg, ft, 0, 8*Pig] (b)Draw a top view for the graph of your parametrized space curve. Solution: Here is a sketch of the top view of the helix. Note the inclusion of path direction arrows.

The fundamental paradigm of most computer languages, including the Wolfram Language, is that input is given and processed into output.

Input[] interactively reads in one Wolfram Language expression. Input[prompt] requests input, displaying prompt as a "prompt". Input[prompt, init] in a notebook front end uses init as the initial contents of the input field.

interactively reads in one Wolfram Language expression. ... requests input, displaying prompt as a "prompt". ... in a notebook front end uses init as the initial ...

Learn to quickly enter input to solve math problems. Use natural-language input or function formatting. Tutorial for Mathematica & Wolfram Language.

input the following in Mathematica, con rming it is a half-circle. Plot[Sqrt[1 - x^2], {x, -1, 1}, AspectRatio -> Automatic] (b)Find a polar equation, r=g( ), whose graph is the same as in part (a).

Entering Input. In a Wolfram notebook on the desktop or web, just type an input, then press SHIFT + ENTER to compute: In [ n] and Out [ n] label successive inputs and outputs. The % symbol refers to the most recent output: After you perform a calculation, the Suggestions Bar will provide options for further computation:

InputForm always produces one-dimensional output, suitable to be typed as lines of Wolfram Language input. The typeset form of InputForm [expr] is interpreted the same as expr when used in input. » When an input evaluates to InputForm [expr], InputForm does not appear in the output. » Put (>>) produces InputForm by default.

The delay before code completion suggestions are displayed can be adjusted via Mathematica ▷ Preferences ▷ Interface. Function Templates. Function templates ...

All printable ASCII characters can be entered directly. Those that are not alphanumeric are assigned explicit names in the Wolfram Language, allowing them ...