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

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3
votes
2answers
108 views

BarChart rasterized in EMF export

My boss wants several Mathematica graphics as vector graphics in EMF format. All my plots are exported neatly, except for a BarChart which gets rasterized for no apparent reason: ...
0
votes
1answer
122 views

Manipulate Slider Value on the Plot

Lets say I have a very simple manipulate in Mathematica given by: Manipulate[Plot[Sin[a x],{x,-2 Pi,2 Pi}],{a,0,5}] I want two things which I am unable to do: I ...
4
votes
2answers
261 views

How to prevent Grid from breaking the line upon export

I want to create a legend for my plots (a mixture of RegionPlots and ContourPlots). The legend should show the meanins of colors as boxes with text in them and the meaning of contours as framed number ...
6
votes
1answer
153 views

How to find the options available for a function? [duplicate]

I was trying to create an animated .gif with Mathematica. I knew that the function to use was Export["animation.gif",tableplot] where ...
1
vote
0answers
84 views

Bug? Side effects when exporting to .mx

I seem to have encountered a bug when exporting to .mx, at least on OS X. Can anyone reproduce this? I am on MMA 10, OS X 10.9.4. ...
1
vote
1answer
111 views

Exporting to a single spreadsheet in excel

I would like to export the output to excel file. But when I exported,for each value $q$ I am getting a different sheet. Can someone help me how to export it to a single sheet of an excel file. Thanks ...
2
votes
3answers
433 views

How to export 3D graphics to Collada (.dae) format?

I'm looking for a way to export 3D graphics objects to the Collada (.dae) format. I need an automated way, i.e. using Blender to manually convert from another ...
1
vote
0answers
65 views

How to export quicktime video as h.264?

I am trying to export sequences of images as quicktime movies. The dafault codec (cinepak) produces low quality and large file sizes. There is little documentation of the other codecs, which can be ...
3
votes
1answer
95 views

Exporting animated gifs; “AnimationRepetitions”->1 doesn't work

I'm trying to export a table of graphics into a gif animated file with just one repetition. Export["C:\Race.gif", t, "AnimationRepetitions" -> 1] It doesn't ...
2
votes
1answer
39 views

Put/Get don't accept a string-valued expression as filename [duplicate]

I'm trying to do the following with an expression: filename=StringJoin[{"myfile", ToString[someNumber],".m"}]; expression >> filename; But mathematica ...
1
vote
2answers
131 views

How to solve ArcSinh equation for many differents parameters?

I am totally stuck trying to solve the equation below (1/2) x Sqrt[1 + 4 a^2 x^2] + ArcSinh[2 a x]/(4 a) == d Where a and ...
1
vote
1answer
148 views

How to append data in an already existing data .txt file in newline or in tab separtion?

Say I have an already existing .txt file containing data in the following format. $a \qquad b$ Now at different times I will successively have data like ...
1
vote
2answers
50 views

Exporting mixed data of matrices and vectors / lists

thank you for reading my question. I have a problem trying to export mixed data from Mathematica. I have different matrices and vectors, which should be combined to a output file. Here a ...
5
votes
1answer
150 views

HDF5 and complex numbers

I "Export" an array with complex numbers with HDF5 format. When I "Import" it, I only get the real part. Simple example: ...
1
vote
0answers
93 views

Exporting Code to pdf

I want to export Mathematica Input and Output code to pdf (for usage with Latex). I select the cells and use "Save selection as". However, the font size of the pdfs is to large for Latex usage and if ...
10
votes
0answers
82 views

Is there a way to stop Export if the file size is too big?

I've got code that's exporting a file, but the file might be so big that it will take up too much space on the cluster I'm using and crash other users' processes. Is there anything like ...
11
votes
2answers
1k views

Exporting a .xlsx file with about 500 columns

When I want to Export["text.xlsx", data] where data is a matrix with 500 columns and 10000 rows, I get the error message: ...
3
votes
2answers
369 views

Exporting an overlay of two plots

I have a ListLinePlot and I'm trying to place a close-up of a specific range in the ListLinePlot. Using overlay I solved this problem with: ...
7
votes
0answers
114 views

How to export a text into eps without splitting

I want to use MathPSFrag in Mathematica to export graphics to EPS for inclusion in LaTeX files. However, with recent versions of Mathematica this does not seem to work very well anymore. I have fixed ...
0
votes
1answer
94 views
3
votes
2answers
119 views

How to add and export custom metainformation with image

v.10 In the documentation, it shows you can add custom metainformation to an image under Metainformation. However, I would like to export the image with the custom metainformation and be able to ...
5
votes
0answers
519 views

Export matrix to $\LaTeX$ with style

Is it possible to export a matrix to $\LaTeX$ with style? For example this code will create a matrix with equal spacing matrix and with background colors in some cell, is it possible to export that ...
4
votes
1answer
169 views

Exported animated gif with matrices will not work?

I want to export a list of matrices as a gif so that they will appear one after another 2 seconds apart. I've tried the following but when I open it up it only does the first two matrices and I have ...
2
votes
0answers
71 views

Frame text is cropped while exporting as EPS

I have generated an eps file with using Export["filename.eps", figure, "eps"], but the text on the frame labels and tick numbers are cropped like this: Screenshot ...
1
vote
1answer
60 views

Export data from NDSolve when they meet a certain condition

I need to export to a txt file the data from the following system of equations: ...
4
votes
2answers
81 views

exporting mathematica videos [closed]

Peter Boardman has created a most excellent tutorial titled, "Basic Image Processing in Mathematica." It is an iBooks presentation that only runs on the iPad and 'feels' similar to a Powerpoint ...
7
votes
1answer
292 views

Creating time-lapse movies with Mathematica

Well, my question is this: Is that possible to make time-lapse movies with Mathematica? Here is some more explanation: Watch this YouTube video that is a wonderful example of time-lapse movies. ...
2
votes
1answer
203 views

Mathematica exported movie quality

I am generating an animation using: anim = ListPlot[X] Export["anim.mov", anim, ImageResolution -> 800, Antialiasing -> True] The .mov file obtained this ...
2
votes
3answers
133 views
1
vote
1answer
78 views

Resize GraphicsGrid

Here's a GraphicsGrid after evaluate cell: Here's a GraphicsGrid after I resize it: I then run Export["test.pdf", grid] and get this PDF: Needless to say, ...
0
votes
2answers
64 views

Use modified part of file path as new file name

i want to import an image, modify it and then export the modified image. Something like this: img = Import["C:\\Images\\e4271-5.jpg"] Some modifications ...
1
vote
0answers
59 views

FITS metadata problem

Looks to me that the FITS Export is borged. Here is the problem: When I export out images with accustom metadata into a FITS file, Mathematica truncates and overwrites it. Here is the metadata I ...
27
votes
1answer
345 views

Exporting extremely large images; arrays generated via TensorProduct use 5 times as much RAM as expected?

I am generating plots of the roots of certain classes of polynomials, in the spirit of the multicolored visuals on the Wiki page on algebraic numbers. I've thus far been able to make some extremely ...
15
votes
1answer
474 views

Export dataset to JSON

I'm experiencing a weird issue. Consider a dataset defined like this: dataset = Dataset[{<|"a" -> 1, "b" -> 2|>, <|"a" -> 3, "b" -> 4|>}]; ...
2
votes
1answer
232 views

Export CSV from tables

I am reading my csv which looks like: float,float,float,integer,boolean I read it with: ...
16
votes
3answers
4k views

How to convert a 2D image into a 3D graphics?

I have an image I would like to make into a .dxf and to do this I need a Graphics3D object. Is there anyway I can do this? Can ...
2
votes
1answer
908 views

How to export CSV from Mathematica?

I have previously been using logf[x_, y_] := f[x, y] /. v_ :>(PutAppend[Unevaluated[f[x, y] = v;], "out.txt"];); which produces output like ...
1
vote
0answers
312 views

CharacterEncoding failed when Import or Export as pdf

folowing is the content my test nb File: pdfTest.nb, contain some chinese characters: SampleCode1:pdf输入不正常。 After Save as or Export, pdf file looks well for the ...
2
votes
1answer
268 views

Export notebook file without launching front-end

I am using a Mathematica script to programmatically generate a Mathematica notebook. The script generates a Notebook expression and then uses ...
3
votes
0answers
120 views

How can I export graph as PDF with metadata such as Title and Author fields

I want to export a figure from Mathematica in PDF format. Moreover, I want to fill Author and Title fields of the PDF. For example, to fill Author field, I use the following code: ...
7
votes
2answers
110 views

Export textanalysis to pdf

In the helpfile there is a nice axample of text analysis (example/LexicalAnalysis) ...
10
votes
4answers
300 views

Why do quote marks appear in output when saved with Save Selection As?

Update #2: This behavior has been confirm across platforms and in multiple versions. Therefore: Is this a bug or a feature? Can I disable this "feature" so that copying a selection of Cell contents ...
5
votes
2answers
374 views

Exporting strings without the quotes

I'm trying to export the following string "sep = ," to a CSV-file, as to be able to define the separation symbol. However, when using the following command: ...
2
votes
2answers
367 views

Sound data Import Export

Can't regain the data after Export. Create an array of sampled amplitude values: 2. Visualize as sound 3. Save it 4. Get it back 5. ??? ...
6
votes
2answers
904 views

Exporting images as .avi

Here's a list of images: images = Table[ExampleData[i], {i, ExampleData["TestImage"]}]; And according to the reference "Export exports a list of graphics, ...
2
votes
2answers
129 views

Problem with NumberForm when exporting

I have a two-part question regarding NumberForm First question In my attempt at answering this i stumbled upon a strange behavior by NumberForm when the final result is exported. Lets say I ...
4
votes
1answer
91 views

Export notebook as epub?

Is there a way (preferably easy!) to have Mathematica export a notebook or CDF as an epub document, to be read on an e-reader? It would certainy seem possible to export as HTML, and then use ...
9
votes
2answers
186 views
3
votes
1answer
81 views

Saving data from NonlinearModelFit

If you use NonlinearModelFit the results are put into some sort of output package. How do you save these packages so that you can go back to them later? My particular problem is that I generating ...