Questions tagged [export]

Questions on converting data, graphics, sound etc. from Mathematica into other file formats.

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Exporting a multi excel files into one file

Suppose a list of students'grades in excel: "excel files" I want to write a program separate student grades to their respective classes and then write them in one excel file. What should I ...
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Problem with exporting text

I prepared in Mathematica some long text: text = string1 <> string2 <> ... <> stringn; (some strings contains TeX code). Then I would like to ...
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Best Practice to Export xAct code to LaTeX

First, I'd like to mention a two post that provided almost a solution, but in the end didn't: Cells2TeX with mmacells threw hundreds of errors in LaTeX like ...
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How to run Facebook Prophet in Mathematica?

I would like to use the Facebook Prophet API for timeseries forecasting in Mathematica. I'm trying to make a function prophetM which takes a list of date, and integer pairs (or a Timeseries object), ...
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1answer
87 views

Most efficient way of creating and exporting animations

I have been creating animations in two different ways: 1)using Animate 2)using Table to create a list of plots at different ...
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Export table of mixed data without shortened decimal notation?

My question is similar to this one, except the solution presented there does not work in my case since my table contains strings as well as numbers. I would like to export data such as ...
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1answer
103 views

How to import and cut n images in 6 parts hopefully proportional to the written and export them to a directory?

I tried to get it well formatted but I won it I hope the question is understood I'm using the google form which allows you to do multiple choice tests, if they were language no problem, the problem ...
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1answer
25 views

Exporting to PDB seems to lose aromaticity

I have a molecule with the following SMILES: ClearAll[sml]; sml = "O=C(NCC1=CC(NC(C2=CN=C3C=CC=CN23)=O)=C(C)C=C1)NC4=CC=CC(F)=C4"; The plot looks as ...
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1answer
33 views

Export Discretized ImplicitRegion as step using OpenCascade

Following the reply by @user21 to this post on exporting a region to a step file, I tried to do the same for a Discretized ImplicitRegion, but OpenCascadeShape didn't appear to work. Is there a switch ...
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1answer
24 views

Rasterizing an equation makes it low res

I've checked some quick tutorials to export equations as images, and all of them use the function Rasterize, but when I try to follow this method I get a very low res image of the equation. Can anyone ...
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38 views

Exporting to latex an expression: it doesn't appear the same as in mathematica

Mathematica doesn't export in latex the same way it is written within the software. Consider the following expression: ...
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1answer
37 views

Why exported text ends with a highlighted percent symbol?

I have recently updated Mathematica to 12.1. Whenever I export strings as text now, as in the following MWE: ...
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1answer
43 views

Export high precision data to HDF5

Recently, I would like to use HDF5 instead of CSV because of times Import taking. Especially, I have to manage large data with high precision (about 50 degits) and ...
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2answers
42 views

How to export and import these data

I want to export my_data and then import them back again in exactly the same data structure as the one they had when they were initially generated. ...
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Exporting Mathematica data and using it in excel

I run this code: ...
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1answer
52 views

How to export vectors into a text file such that POVray can read them?

I have a list of vectors in Mathematica which I want to write into a text file such that POVray can read them as vectors. The list of vectors looks something like this: ...
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1answer
126 views

Export styled grid to latex

I'd like to write an ExportString-type function for converting Grid or TextGrid into Latex ...
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58 views

Export Strings without quotes to a CSV file [duplicate]

Would like to export a List of Lists to a CSV file. Would like the strings in the exported file to not have quotes around them, which doesn't appear to be the default behavior. Is there an option ...
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1answer
48 views

What does Global Magnification actually do?

In preferences (at least in mathematica 12.0+), there is an option called "Global Magnification". At first glance, this option seems to scale the size of the text in notebooks (e.g. 75% ...
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1answer
169 views

Mathematica 12.1.0.0 exporting low quality images at high ImageResolution

I recently upgraded from Mathematica 11 to Mathematica 12.1.0.0 . I understand there were some UI changes to accommodate high resolution monitors. I'm not sure if this issue is related to that. I am ...
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1answer
35 views

Problem exporting a plot with an inset plot (weird resizing)

I'm having issues in saving out a plot with another plot inset within it. Here is a basic example. theInsetPlot = Plot[Sin[x], {x, 0, 6 Pi}]; ...
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1answer
52 views

Forcing mathematica to evaluate two different functions at same number of points, within equal range of the only and common independent variable

I have two functions T1(x) and T2(x). My objective is to output the result of both as .csv files and then take the average. The <...
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41 views

Exporting a document to PDF with syntax highlighting preserved

Is it possible to export the code with the syntax highlighting preserved (in Mathematica 11, Windows) For example something like this gets printed to PDF like this, which looses readability (An ...
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1answer
37 views

Extracting and plotting NDSolve expressions

So I am solving a differential equation using NDSolve and plotting the results. But I want to extract the data points in the produced plots to a .txt file. I am ...
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0answers
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Export function not working via JLink in Java8 compiled application

I have documented the following issue with evaluating the Export function via J/Link: https://stackoverflow.com/questions/63390977/wolfram-mathematica-kernellink-export-function-not-working-via-jlink-...
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1answer
118 views

Binary file that can be read by both, Mathematica and Python

I would like to analyze data set in both Matematica and Python. What is a time and size efficient format to store the data?
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1answer
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Formating of cells with Dates on Exporting [closed]

I am trying to export a matrix into a .CSV file which has dates with format: Year/Month/Day. When I try to export it into a CV those cells are converted into Day/Month/Year When I try to export it ...
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1answer
65 views

Adding MathML export rules

Prior to v12.1 Row was not handled well by MathML export: Now it is ok: ExportString[Row[{1}], "MathML"] ...
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1answer
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Exporting/saving a table of Interpolated functions

I have a lot of interpolated functions that I have generated from a numerical integral. It takes me 2 hours or so to generate them so I would prefer to save and import them. I have tried ...
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3answers
217 views

How to stop Mathematica 12.1 from chopping off the axes arrows?

Using the following code, I make a simple graph that is exported to pdf: ...
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1answer
27 views

Export of the matrix in a order?

I want to export the following matrix, MatrixForm[Flatten /@Table[{f[a, b, c], a, b, c}, {a, 0, 2}, {b, 0, 2}, {c, 0, 2}]] is there any way to export the first ...
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1answer
51 views

How to generate non interfering SVGs (Cloud embedded)?

The problem Please run this in the Cloud: ...
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0answers
17 views

Export NetCDF Dimension Name

In the NetCDF format, I can define a common dimension with a specified name. Then when I create variables, I can have the dimensions of those variables reference the same dimension name. Is there away ...
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1answer
42 views

How to exclude annotation encoding='Mathematica' from generated MathML?

I do not see how to remove <annotation encoding='Mathematica' from generated MathML. Afaict it is not needed for a one way conversion and it often doubles the ...
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2answers
119 views

How to simplify the plot codes or provide a new method to obtain the ideal PDF?

I want to create two planes in 3D space (looks like the following figure 1). Firstly, I try to use the ContourPlot3D and Polygon,...
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3answers
59 views

Export output to a text file

I have the following output obtained after optimizing the positions of geometry using Minimize command ...
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1answer
33 views

Issue with transferring list with different length to excel

I have two lists with different lengths and would like to transfer them to excel with the titles "Normalx+" and "Normaly+" respectively. I am using the following script, although ...
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30 views

Disastery recovery after a mistaken use of Export

I meant to export on the file "report.txt" the files list { "file1", "file2", ...}, mostly .pdf ...
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1answer
140 views

Jumpy exported animation

When I make an animation of Plot3D using ListAnimate it looks decent. But when I export the same frames with ...
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1answer
49 views

How to change the TeXForm output while exporting an array to LaTeX format?

I have an array in Mathematica, which I would like to export to a file in TeX format. ...
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1answer
71 views

Exporting Data to Excel, (specific sheet, and specific starting cell)

I have this code, which works properly: (I know you do not have the excess to my file mydata.xlsx, but that is not a problem, I believe. ...
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0answers
37 views

Should behavior of Cube[] and Cubeoid[] be the same in these cases?

While attempting to export a symbol with head Region (or Graphics3D) as an OBJ file, I run in to problems using Cube[] that are not readily apparent with ...
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1answer
69 views

Import and export a list of SparseArrays efficiently?

I have a list of integers dims and a list of SparseArrays bdrs (representing a chain complex ...
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3answers
126 views

How can I configure both Mathematica and the FrontEnd (whatever it is) to use the directory of the current notebook when saving/exporting graphics?

My system: Mathematica 11.2, Windows 10 Problem: I am (perpetually) working on my lecture notes, adding graphics produced by Mathematica. Obviously the notebooks I created for this purpose are in the ...
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33 views

How do I add the carriage return at the end each line?

I am working with SRIM. It takes as input, files each of whose lines end with the carriage return and line feed characters (respectively #13 and #10 ASCII characters) as said in the tutorial (page 15):...
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1answer
69 views

Write data to output file

since I am new to Wolfram Mathematica I am wondering if somebody can help me with my problem. (it is simple I guess) Basically I would like to extract the data from a function I defined in Mathematica ...
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27 views

How to avoid CSV exporting all results in one row

I have this function which works fine: ...
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1answer
53 views

How to export list of lists to a CSV without “Row[{}]” text?

When I export a CSV file using the code above, I get something like this: I'd like to export the answers / text on the right column without "Row[{}]" but just the raw text. Is this possible?...
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1answer
83 views

Exporting a Manipulate/Animate with sound to create a Video

In the Documentation of Video (under Scope, 4th example) a Manipulation is combined with audio and exported as a file.mp4 video: ...

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