Questions tagged [export]

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

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39 views

Mathematica exporting data with random –9s and 10s in it

I'm exporting data with Mathematica. For some reason, it's adding random -9s and 10s to the data: Here's my code, which is ...
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1answer
48 views

How to list all solutions appearing in range [duplicate]

A function h that I've written (it uses Reduce) outputs a list of integer solutions of the form e.g. ...
3
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1answer
99 views

"Poor" export quality for SVG image

I export an image in SVG format using the Export command (code below). I find the quality okayish, but not great. I tried playing around with ...
3
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1answer
154 views

Running out of memory when exporting at high ImageResolution

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1answer
138 views

Creating animated gifs with less jitter?

I'm looking to improve the quality of exported animations (for which I'm limited to animated gifs for compatibility reasons), and the default export looks a bit unnatural/jittery. I'm wondering if ...
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0answers
44 views

How to get MaTeX to export to PDF with 12.3.1? [duplicate]

I like to use MaTeX to produce publication quality figures. It makes the right font at the right size. However, since upgrading to MMA 12.3.1, it does not export to pdf with export quality. What ...
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2answers
94 views

How to create and export high quality 3D plots with straight axes

When I create a 3d plot (say with ListPointPlot3D[{{0, 0, 0}, {1, 1, 1}}] the axes lines look quite bad. For example the z-direction axes, which due to the ...
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1answer
60 views

How to export arbitrary number of plots to separate pages of a PDF file?

I have 8 plot, just for sample data ...
2
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1answer
44 views

How can I convert the inverse hyperbolic function I defined and built-in inverse trig functions to TeXForm the way I prefer?

In Mathematica,the inverse hyperbolic functions are displayed with the prefix "Arc" like "ArcSinh[]", which I thought incorrect and misleading. Since the hyperbolic angle is ...
4
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2answers
119 views

Color that *imposes* transparency

Suppose I have a plot with a transparent background and I want to place a letter right on top of a curve. For clarity, I'd like to add an outline around the letter. The image below shows a white ...
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1answer
110 views

Export Grid object to pdf without border?

When I try to export a Grid object with a White background, I get a gray border around 3 of the 4 sides in the resulting pdf: ...
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2answers
38 views

Subbing in numbers to a set of solved simultaneous equations

I have the following set of equations (a,b,c) which all depend on some value x. The equations are defined in terms of 3 variables (d,e,f). I can solve the equations to find expressions for d, e and f ...
2
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0answers
55 views

Best mode to export a Mathematica notebook to LaTeX

I prepared a notebook with Mathematica containing many graphics and I tried to Save As -> LaTeX Document. Once opened in LaTeX I lost every graphic, I can't see the numbered items I inserted, the ...
2
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0answers
57 views

family photo album,how to optimize its realization?

I am Beezy, the eldest daughter of the couple. I have a lot of photos on paper and I want to make a photo album for my parents, but the task is titanic. First I use a scanner, to scan the photos that ...
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0answers
38 views

Storing python output to variables in Wolfram

Would like to use the external language input in python to save variables I can potentially use in Mathematica. Any chance there is a way to do this? I do understand there might be a solution with ...
7
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2answers
179 views

Imposing breaks in contours in a ContourPlot without rasterization

In this question, we are asked to compute breaks in the contours of a ContourPlot so as to place contour labels (values) atop the colored boundaries rather than the ...
2
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0answers
28 views

How to remove "Qt issued a fatal error: QXcbConnection: Could not connect to display"?

I'm using Mathematica 11.2 on Linux. At the end of my script, I'm adding an Export command to export my results into a pdf file. I'm receiving the error msg: Qt ...
2
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1answer
71 views

Exporting multiple lists (x1,y1...n) (x2,y2..n)of different lengths into same excel files separated by spaces of two columns between each (x,y) list?

I have multiple lists like this this with different lengths and different x, y values, ...
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0answers
30 views

Plotmarkers not being displayed correctly [duplicate]

When I export the following Plot to a PDF, the Plotmarkers appear jagged and don't look like they should. ...
3
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1answer
57 views

Export a graph to pdf but size does not match

The following is a minimal example that I intended to obtain a graph (RegionPlot) of image size 3cm: ...
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0answers
41 views

How to export to an .eps file?

This is a followup question to this answer. The code works great but I now want to export the resulting DensityPlot. I have tried clicking the plus on the right of ...
5
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1answer
45 views

Restricting TextOutline mode to special characters when exporting SVGs

Exporting graphics to SVG in Mathematica defaults to converting all the text to outlines, at least since version 11 as far as I can tell. This is more robust for viewing on different devices, but it ...
4
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2answers
223 views

How to export expression in mathematica to python [closed]

I have an expression in Mathematica; I want to convert this expression into python readable format. how to do this? ...
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0answers
42 views

Strange artifacts when exporting Plot3D images

I have a variable that stores a Show[] that has surface (Plot3D) and two Graphics3D objects. ...
3
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1answer
83 views

Bug in Export of figures with PlotMarkers?

I am experiencing problems with exporting figures such as combinations of ContourPlot and ComplexListPlot. As an example, when ...
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0answers
53 views

How can I make publication quality figure in mathematica? [duplicate]

It includes adjusting the DPI of the image.
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2answers
55 views

Extract data from ParametricPlot to a file

I have a plot which is the output of a ParametricPlot command, and I want to save the data to a file, ideally with the columns x, ...
5
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1answer
99 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: ...
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1answer
32 views

Insert string elements to an array

(Minimal example) I'm dealing with the following array : ...
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0answers
49 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 ...
2
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2answers
66 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
82 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
84 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
81 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
24 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
74 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
208 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 ...
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1answer
97 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
95 views

Export Long Plot with No Whitespace

Observe the following code: ...
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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
26 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
41 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
80 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: <...
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0answers
45 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
36 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
42 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
49 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 ...
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1answer
79 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 ...
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1answer
46 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 ...

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