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I have trouble generating and saving data from a manipulation that determines parameters. Can someone please help me?

Manipulate[Plot[{func,x}, {x, 0, 3}]

I want to save x and func results.

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  • $\begingroup$ It is really difficult to give any kind of answer to this question because 1) Manipulate[Plot[{func,x}, {x, 0, 3}] is syntactically and semantically invalid. 2) You do not give specifications of what each CSV file record should contain $\endgroup$ – m_goldberg May 12 at 14:07
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Here is an example using Manipulate to set a parameter, then exporting data. Using the func example from Xminer's answer:

func[a_, x_] := Sin[a x]

The following Manipulate lets you set a between 1 and 10, shows the plot of Sin[a x], and defines a table data containing samples from func[a,x].

Manipulate[Column[{
   "a = " <> ToString[a],
   Plot[func[a, x], {x, 1, 10}],
   data = Table[{a, x, func[a, x]}, {x, 1, 10, .1}];
   }]
 , {a, 1, 10}]

enter image description here

The variable data contains lists of the form {a, x, func[a,x]}, for example

data // MatrixForm

enter image description here

Then it's just a matter of exporting.

Export["filename.csv", data]

This generates a csv file that looks like this:

enter image description here

Which can then be used in Excel or imported into Mathematica.

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