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

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21
votes
1answer
239 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 ...
4
votes
1answer
108 views

How to control format options of an exported animation?

My woes with Mathematica animations exported in SWF-format continue. The goal is to Export an animation in SWF-format, and also make it scalable, so that when I embed it into a slide set (produced by ...
2
votes
0answers
32 views

The value of PageWidth doesn't work for saving as HTML?

CellPrint@Cell["Test","Text",PageWidth->300,Background->Red] And I got this snippet of HTML code: ...
4
votes
1answer
129 views

Exporting images in a Mathematica array to a PDF s.t. each image is precisely $n \times m$ millimeter in dimension [duplicate]

I have a number of images in a Mathematica array, and I'd like to export the images to a PDF s.t. each image is precisely scaled to be $n \times m$ millimeters in dimension. The idea is that printing ...
1
vote
0answers
49 views

Georeferenced bitmaps

The command Export["filename.jpg", graphic] will export the graphic object graphic to the file ...
17
votes
2answers
275 views

Graphics elements do not line up perfectly in exported PDFs

Graphics elements do not always line up perfectly in exported PDFs using "Save As..." method. Take, for example: ...
10
votes
3answers
609 views

How to make Mathematica graphs in Microsoft Word independent from Mathematica?

When I open a .docx file containing Mathematica graphs on a computer without Mathematica software installed, the graphs look corrupted. For example, ...
2
votes
0answers
104 views

Tooltip in Listplot - Export to PDF

I would like to export a listplot as a PDF document without loosing the tooltip information on the single points. It kind of works with hyperlinks. Nevertheless this workaround is pretty limited and ...
5
votes
6answers
278 views

Convert array from {{…}} to “[[…]]”

I have made this function: conv01 = Map["["<>StringJoin@@Riffle[#,","]<>"]"&,Map[ToString,#,{2}],{0,1}]& to convert: ...
0
votes
2answers
62 views

Export all open notebooks and change font size

Is there a simple way to export all open notebooks to pdfs? Also, when I export notebooks the font looks too big / the margins are too big. Can I change these settings when exporting?
1
vote
1answer
200 views

Export data of a 3D histogram

I want to export the data of a three dimensional histogram in the format # x y z with a blank line between different lines, so that one can plot the ...
1
vote
1answer
112 views

Exporting SmoothHistogram plot data

My program produces a large data set, which is distributed by some unknown function. I've used SmoothHistogram to visualise it crudely as a probability distribution ...
0
votes
1answer
98 views

Mathematica to swf / fla

Is it possible to export an interactive (in terms of mouse clicks) Mathematica manipulation / animation as an interactive swf file, including converted actionscript? I realise this is probably not ...
2
votes
1answer
115 views

What is going wrong when I save an animation as a SWF-file?

The first I am trying to export animations from Mathematica to a file and then to LaTeX. Don't assume I know anything about what I'm doing. The following definitions defines the still image of a ...
3
votes
1answer
110 views

With limited memory, how can I export very long Print results into a PDF or a notebook file?

I have a script with a long loop and very long formatted outputs like the following example code: ...
3
votes
0answers
115 views

Problem with exporting a plot with a legend to PDF

I've found a simple example that illustrates my problem: ContourPlot[x^2 - 1 == y, {x, -1, 1}, {y, -1, 1}, PlotLegends -> "Expressions"] When I try to export ...
1
vote
0answers
197 views

How to Export Data from Mathematica into Excel specific cell

for import,we can do like this Import["XXX.xlsx", {"Data",1,2,3}],Mathematica will get the cell {2,3} of the "sheet1" in "XXX.xlsx". But if we want to export data from Mathematica to one Excel ...
3
votes
1answer
206 views

ImageSize as absolute (metric) value

I have wondered more and more often lately how the size of an image is handled when displayed or exported. The documentation implies that the via ImageSize the ...
1
vote
1answer
110 views

Exporting a Table of Graphics into Individual Files [duplicate]

The command Table[Polt[Sin[k x],{x,1,10}],{k,1,30}] generates a list of graphics. I want to export each list item as an individual jpg file, named according to ...
0
votes
2answers
111 views

Outputting a film (in .avi, .mp4, etc. formats) where frames correspond to Graphics3D outputs

I'd like to make a exportable film (in some format like .avi or .mp4, something playable on most computers) where each frame is a Graphics3D output. For example, we might generate frames in the ...
0
votes
1answer
107 views

Export vector images

I am having difficulties exporting vector graphics. Using Kardashev3's code provided here: ...
0
votes
3answers
117 views

Speed up manipulate by exporting each step as an image

Consider a manipulate function such as: ...
1
vote
4answers
134 views

Why FieldSeparators is printing a lot of quotation marks instead of just spaces?

In the following code "FieldSeparators"->" " prints a lot of quotation marks in the output file, instead of just spaces. What's wrong with it? ...
0
votes
0answers
157 views

Mathematica Version 9.0.1 EPS Format Improvements

Is it just me or has the ability to make high quality EPS graphics increased greatly in version 9.0.1 compared to 9.0.0? I've always found it difficult to get plots that I make in Mathematica to print ...
1
vote
2answers
457 views

Export complex number to excel or txt file

I'm doing some calculations on complex numbers in Mathematica. I can use Export to generate a file (*.CSV or *.dat, or anything else) of complex numbers. If I want to use excel, origin or Matlab to ...
8
votes
2answers
969 views

Speeding up Import and Export in CSV format

I am handling large numerical data in Mathematica. In smaller problems everything worked fine using Export and Import with the ...
7
votes
1answer
117 views

Problem with exporting nested Rows/Columns to HTML

I will show the problem on the following MWE: Export["test.html", Column[{ Row[{"test", "1"}] }], "HTML", "CSS" -> None] ...
-3
votes
1answer
104 views

Exporting combined data plots as a PDF file [closed]

I am trying to export a graph similar to the one attached as PDF. I am having troubles with the error bars and legends. Is there a simple example someone can share and demonstrate how to do this?
12
votes
3answers
186 views

Wrong numerical value while exporting to a JSON string

The following code: ExportString[{"a" -> 2000000., "b" -> 0.000001}, "JSON"] Gives the results ...
1
vote
0answers
86 views

Problem in exporting a plot with background to pdf

Just wondering if someone could help me for this problem. I have utilised prolog to use a jpg image as the background of my plot in order to compare my results with ...
34
votes
1answer
585 views

Export Code to Pseudocode?

I'm writing a paper and all my code is in Mathematica. The snippets are mostly simple, and consist of loops, maps, variables, and conditionals. I'd like add it to my paper, however, not many academic ...
6
votes
1answer
265 views

How can I scale a plot in vector graphic or PDF form?

I am not at all a computer graphics expert, but it seems that portable document format (PDF) files have a "native size," even though they may (and usually do!) contain vector graphics that can be ...
2
votes
0answers
57 views

The “right” way to define a custom Encoding format?

I have implemented an Import|Export format for xz that behaves like gzip and other encoding formats: ...
6
votes
1answer
283 views

My black text isn't black after exporting to PDF

Consider any standard plot, with true CMYK black text: ...
1
vote
0answers
123 views

Exporting graphics to PDF results in destroyed fonts on Windows 8

Executing plot = Plot[x^2, {x, 0, 100}, PlotLabel -> "Plot"]; SetDirectory[NotebookDirectory[]]; Export["plot.pdf", plot, "PDF"]; results in Is this a bug? ...
2
votes
0answers
86 views

How do I incorporate metadata using Export?

I have Export["file.png",codeThatMakesAGraphicsObject[],"PNG"]; and want to embed some specific metadata information. Is there a simple way to do that? Note ...
3
votes
2answers
119 views

Cannot change ImageResolution after applying ImagePad

I want to export high-resolution images of a plot I'm making. The trouble is, the plot has a lot of extra white space around it which I get rid of via ImagePad (I ...
2
votes
0answers
194 views

Exported PDF figure looks different in Apple's Preview than in Adobe PDF Reader

I'm trying to export figures into pdf, and the results looks good in Preview, but very bad in Adobe pdf reader. I'm using Mathematica version 8 on Mac 10.8.5. The Preview version is 6.0.1 (765.6) and ...
1
vote
1answer
74 views

Exporting data which includes rule as number only and use lhs as label

I use listD1 = Table[FindRoot[(*my eqns depending on k*), {k, conc}] to get a list of solutions for the different values of ...
0
votes
2answers
108 views

how to export nested list

I have a ListPlot where I extract my data again using pts1 = Cases[(*I put my list plot here*), , x_Point :> First@x, Infinity]; which gives me the data as ...
2
votes
2answers
189 views

Manipulate, Import external table, save as CDF, mail presentation

For my work I do data analysis. Most of these analysis are done on big databases with milions of records. I would like to make a manipulate (or animate) using a external dataset and create a CDF ...
3
votes
1answer
104 views

Saving a text file with an unknown extension

I need to export a file with the extension .mac (short for macro in an external program), though it is essentially a text file (saving .mac in Microsoft notepad works fine). However if I try ...
6
votes
2answers
314 views

Export notebook to pdf in landscape orientation

Assuming the following is a notebook with a linebreak: How might I export a landscape pdf (preferred although other formats could work) such that each cell content each group of cells above and ...
4
votes
2answers
171 views

How do I export a text file with strings on different lines?

I would like to Export a text file, and use paragraph / ENTER commands to place different strings on different lines. Say we have three strings - str1, str2, and ...
1
vote
1answer
157 views

Export list as a .csv file, but not seeing the commas

My goal is to export a list of numbers into a file, with a comma between each value. Executing the following commands seems to produce a file with a new line between each entry. ...
4
votes
2answers
203 views

Add blank line before end of file with export

I have a list of points (e.g. {1.2,0.4}) which I export to a file using ...
2
votes
0answers
143 views

Controlling page breaks

I'm writing a bunch of cells to a new notebook nb and am trying to control the pagebreaks. That is, I want a pagebreak after each Length[listOef] number of cells. ...
-2
votes
1answer
202 views

Importing a stack of images [closed]

I have a stack of images with the file names C0001996_0000 , C0001996_0001 etc. In total I have $600$ images. I would like to ...
1
vote
2answers
77 views

Export with different address

Is it possible to use the Export[] command and add another address other than the usual Home directory that is used?
3
votes
0answers
235 views

How can I create jpeg images of a given file size?

Cross-posted at Wolfram Community I would like to have a function makeJPG[megabytes_] that generates random jpg images of given file sizes with itf filesize (in megabytes) watermarked on the image ...