Questions tagged [export]

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

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4
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1answer
84 views

Export solutions of partial differential equation in mathematica

I have a system of coupled first order partial differential equations. Minimal code is shown below: ...
1
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1answer
27 views

Insert string elements to an array

(Minimal example) I'm dealing with the following array : ...
0
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0answers
36 views

Is it possible to export 3D plot in EPS and modify it?

I'm trying to export a 3D figure in EPS to then modify in Illustrator. However, it seems that Mathematica creates an image inside of the EPS file, making it impossible to modify it as well as making ...
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2answers
54 views

Efficiently saving a vector graphic with RegionPlot and labels

I would like to save an image as a vector graphic (.pdf), so that when I zoom in, the lines and labels remain crisp. However, the image I am saving also contains components that are generated by ...
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0answers
71 views

Never ending story - impossible to export animated gif of a ListAnimate

I am trying to export an animated GIF file which is the result of a NDSolveValue computation (see below). The notebook is working fine and fast when I want to make a 3D plot of the solution, for ...
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1answer
72 views

Creating a table and exporting to LATEX

I have two functions as numeric[x, t] and exact[x, t]. I want to create a table including 5 columns as follows (table formatting doesn't matter) and to export it to LATEX: I use ...
2
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1answer
71 views

How to convert Strings from Mathematica (UTF-8) to Linux with locale “de_DE.UTF-8”?

I want to do file system operations with a Mathematica program. I see, that Mathematica and my Linux operating system use different encodings. According to the unix command ...
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0answers
22 views

Use the plot information as an input in some math calculations

If i want to have X and y axis numbers in matrix to use them for math calculation how should I do it here? If I had ...
4
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0answers
65 views

Exporting graphics as vector image

I am just trying to get my head around when mathematica stopped (largely 3D) exporting complex graphics as a vector image. I believe it was in one of the 11 versions. I understand there are lots of ...
5
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2answers
207 views

embedded text in Graphics3D does not appear when exported as pdf?

I am using this answer to embed text in Graphics3D (MMA12.2.0.0, win64) but when exported as pdf the text disappears? here is the first part of the code from the ...
1
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1answer
83 views

PointValuePlot can't generate vector figure when set ColorFunction->“Rainbow”

It's amazing that 12.2's new function PointValuePlot can't generate vector figure when I set ...
2
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3answers
89 views

Export Long Plot with No Whitespace

Observe the following code: ...
0
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0answers
26 views

How to save data to a new file, import the data and then use it

I have a for loop which generates random matrices and then some scalar numbers for example: ...
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0answers
24 views

How to make eplilog text visible while exporting plot as pdf?

I am having this problem that if I add some epilog text in a plot by rotating it, then while I export the plot as pdf, the text becomes invisible. It works fine if I export it as jpeg or png. What ...
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0answers
34 views

Export 3D Mesh without shading issues

I can export a mesh to a .obj file such as with the following: ...
0
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1answer
44 views

How to Debug Error in PDF Export?

I have a complex graphic with text which exports correctly as a jpg or png file but if I export it as a PDF then some of the sloping letters are missing. How can I go about debugging it? For the sake ...
3
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1answer
73 views

Export ComplexPlot3D as Mesh with Material

If I generate a complexplot as follows: a1 = ComplexPlot3D[Log[z], {z, -5 - 5 I, 5 + 5 I}] I can export it to a 3D mesh (for use in external applications) with: <...
1
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0answers
43 views

Uneven dashing in 2D plot [closed]

I am plotting an expression using the Dashed directive, but the dashing appears as unevenly spaced. Here is the code: ...
4
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2answers
33 views

How to export a list of url strings as a json file?

I want to export a list of url's as a JSON file. For instance: ...
2
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1answer
38 views

Overlay Two Plots, One With Extended Domain and the Other With Frame

I need to export two versions of a plot as PNG images and have them line up perfectly in an external program. One version needs to have gridlines and a frame at specific points, and the other version ...
2
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0answers
45 views

How to programmatically save tagged cells from currently open notebook (nb ext) as a package file (m ext)?

Please do not tag this question as already answered because the method described at Is there a way to programmatically do a “save as ” on an init.nb file to save it as init.m? is only for saving ...
-1
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1answer
77 views

Create table with squares and cubes and colors, how to produce the desired effect?

This should be very simple but I do not get as I want, I have tried, with print, grid, matrix but it doesn't work. Is for my niece, is to create a table of squares and cubes with big bold letters size ...
1
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1answer
42 views

How to export an output in a special cell in an excel file?

My general question is: How can I put each of my outputs (a number) in a special cell of a given sheet of an excel file? for example I have built an excel file (say results.xlsx) and I want to fill it ...
0
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0answers
34 views

How to get rid of the white margins in picture export?

I made a manipulate box to show some spherical harmonics decomposition, and everything is working great (but it's very slow, when I add more harmonics!). Then I need to export the picture, without ...
1
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0answers
73 views

What I exported is different from what I drew?

This is the code. I wish to export figure containing vectorial elements. I successfully achieved the goal but the exported result is just subjected to distortion. How to solve this problem. ...
0
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0answers
17 views

Curved text layout with UnderoverscriptBox support

There are a few questions related to laying out strings of text along curves, Text along a lemniscate curve, How can I wrap text around a circle? and others. See the GIST. Most answers either layout ...
1
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1answer
34 views

Import list to excel

If I have several lists such as: ...
0
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2answers
41 views

Exporting a file into a subdirectory of notebook

How can I create a directory in a notebook directory and export a file (resulted from that notebook) to created subdirectory?
0
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1answer
32 views

Why does Exporting to an OBJ file work for some polyhedra but not others?

This might be a bug, but I figured I'd ask here first to make sure it wasn't simply due to my unfamiliarity with the export process and the OBJ file format. For some polyhedra, e.g. the example ...
4
votes
3answers
85 views

Exporting ArrayPlot as PNG (where each value in the array defines one pixel)

relatively new to Wolfram/Mathematica. I'm using wolframscript on ubuntu, and trying to export various Two-Color Automata as PNG files. It works fine for 50 evolutions, but when I do 500 or so, it is ...
0
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1answer
87 views

Is there any way to compile and export LearnedDistribution?

I use the LearnDistribution function to learn the distribution of some data. Then, I want to export some code to sample from that learned distribution. I tried to use Compile as follows ...
0
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0answers
24 views

Export a table of Graphics objects and importing them back

I have a very long code that takes a lot of computation to produce some animations, and some other graphics. I would like to make a presentation notebook including the outputs of this code, but I do ...
6
votes
1answer
111 views

Polygon Graphics without edge feathering

If you look closely at the colors used with a simple polygon graphic in Mathematica, they feather the colors at the edge to make for a nicer graphic, but I don't want that for my project. I want to ...
0
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0answers
33 views

Problem with special characters when exporting to pdf

I'm working on Ubuntu 16.06.7 LTS X Mathematica 12.1.1. Very recently, special characters do not display correctly anymore once exported to pdf. Here comes a basic working example: ...
2
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2answers
63 views

Copying displayed results into LaTeX results in lots of “Null”s

Bug introduced in 9.0, persisting through 12.2. I use the pdconv function below, in order to show partial derivatives in a much more intuitive way: ...
6
votes
1answer
316 views

Export with large E instead of small e

If I export x = {e, a, 5.*10^-15} Export["testx.csv", x] The result will be ...
1
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1answer
62 views

How to use 'Join' and '& /@' : combining all .csv files in a directory into a single .csv file automatically

I would like to import all .csv files in a directory and combine them into a single file using Join. I can do this manually but when I try to automate it using <...
1
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2answers
189 views

Export Graph data in text format

How can we export the data in excel of the following streamlines and contour plots to plot in Tecplot? ...
2
votes
1answer
64 views

Extracting Data from a Wolfram Demonstration Plot; Creating an Position and Time Table from a Wolfram Demonstration

Is there a way to create an x coordinate and corresponding time table instead of having them automatically plotted for this wolfram demonstration https://demonstrations.wolfram.com/...
5
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2answers
89 views

How can I export a Dataset with graphics as an Excel file?

I would like to export a Dataset to Excel. The Dataset contains graphics. But the following does not work: ...
0
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0answers
33 views

Exporting a three-dimensional graphic to EPS

I draw a three-dimensional graphic with the use of the command "Graphics3D". The graphic includs lots of solid and dashed lines. When exporting the graphic into the EPS format, the final ...
0
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0answers
12 views

How to program the Options button in SystemDialogInput[“FileSave”]

Is there a possibility to programmatically access the Options button in the Save Dialog using SystemDialogInput["FileSave"]? I would like to change exporting options, like resolution, etc.
10
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1answer
95 views

How to control floating point precision when `Export`ing to obj format?

Suppose we have a MeshRegion that we want to export to an obj file with, say double precision. Is that possible with Export? And ...
0
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0answers
26 views

Export multiple Graphics3D objects combined using Show in a single 3d format file

Suppose I have two (or multiple) Graphics3D objects that I am displaying together using Show: ...
0
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2answers
37 views

How to export InputForm of a number

I need to export full form of a number i.e. the actual form with which Mathematica works. For example, full form of a number is ...
1
vote
1answer
46 views

Printing data into a file inside the loop one by one [duplicate]

Suppose I have a simple loop dat=Table["i",{i,1,10}]; Now once the run is finished, I can store the data using ...
3
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1answer
73 views

There are mesh grids when Export RegionPlot

When setting the Opacity option, there are mesh grids on the background of the pdf file. Opacity option should be saved because ...
0
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0answers
17 views

CloudExport results in a blank file

I'm trying to convert a 2d image to a 3d object that can be digested by 3d slicing software, specifically the algorithm contained here http://archive.bridgesmathart.org/2013/bridges2013-311.pdf I had ...
4
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0answers
67 views

PDF size and minor glitch in export of contour plots in mathematica 12.1.1 versus 12.2

Context I have noticed both a glitch and a size issue between mathematica 12.1.1 and 12.2 when exporting to PDF a contour plot. $VersionNumber (* 12.1 *) ...
1
vote
1answer
53 views

Incomplete data transfer: large CSV data Import, computation outputs exported as MX, then import the MX data [closed]

I have a very large CSV data file, which I imported it to my active Notebook: ...

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