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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:

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.

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

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.

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

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

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:

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

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

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:

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 ...

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

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

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 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.

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).

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

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