Linked Questions

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1answer
194 views

Saving/exporting results from FindInstance and similar functions

I am dealing with a problem that requires the use of both FindInstance and FindRoot nested in a non-trivial way. The result is dependent on some parameter value $t \in [0,1)$, therefore I use ...
0
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1answer
37 views

How to load expressions into a notebook with a different context

So because I wanted my multiple notebooks to not interfere with each other, I start them with: SetOptions[EvaluationNotebook[], CellContext -> Notebook] ...
0
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1answer
687 views

Export array data into a file

I tried to solve some equation for different values of parameter t and put results into array. Then I wanted to write this data into a txt-file. So i did it with ...
0
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1answer
161 views

How to save a list of analytic expressions in a file? [duplicate]

I use Mathematica to calculate many analytic expressions, some of them are generated by a loop process, the result can be a vector with a index, e.g., f[i]. Now ...
4
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0answers
116 views

Determining what symbols are defined in a DumpSave / .mx file [duplicate]

Against my better judgement, and in the interest of speedy I/O, I've decided to use .mx files for a project - limitations and all. I'm dealing with a few gigabyte-...
4
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0answers
375 views

How to save (large) data generated from simulations

The following is a simple example of a much larger simulation that I want to run Define some processes ...
3
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0answers
122 views

Simply save a polynomial to a text file, with a symbol change I->%i and w/o NumberMarks

I must be really missing something here because I've tried many things on this link: How do I save a variable or function definition to a file? but still wind up with something I don't want. I have ...
3
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0answers
64 views

How can I append Mathematica variables to an output file preserving both names and values? [duplicate]

I have a Mathematica program that calculates a series of large vectors that I need to save for future reference (in addition to some scalar values). I want to save all these to a file, tagged by their ...
1
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0answers
69 views

Can I store output data in the Notebook file? Specifically output from NDSolve[ ]

I am having some outputs from NDSolve of the form {{x→InterpolatingFunction[…], y→InterpolatingFunction, … }} and the ...
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0answers
49 views

What is a good way to import interpolating functions of large size? [duplicate]

I was generating a set of eigenfunctions from a differential equation using NDEigensystem. Because of the computer time cost is too high, I thought it'd be better ...
1
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0answers
240 views

Transferring a list from one notebook to another [duplicate]

I have Mathematica code split into two notebooks. The first part is supposed to run and output a list of numbers into a text file, using Export. The second part ...
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0answers
51 views

Using data of a compiled code in future [duplicate]

I have run a huge amount of code to find a 9 by 9 matrix called A. I want to use elements of this matrix in future when I open the Mathematica again. Is it possible? How can I do that? An step by step ...
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0answers
52 views

DumpSave a variable in Do loop [duplicate]

I have the following code: ...
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0answers
314 views

Assign variable's value programmatically [duplicate]

Not easy to explain what I'm looking for, so please sorry if I'm not so short. Having many variables to be managed in several different combinations, I need to automate the assignment of preset ...
0
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0answers
50 views

Exporting large expression [duplicate]

I generated a huge mathematical expression (~200k terms, impossible to simplify yet) and want to save it for later analysis. Last time I did Export to *.nb file and ...

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