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

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2
votes
2answers
142 views

How can I speed up the export of graphs in DIMACS format?

I'm creating random graphs with suitable properties and exporting them in the DIMACS format. Already, for rather small graphs with, say, ~60k vertices and ~240k edges, ...
7
votes
3answers
1k views

How do I save/export a list so that it can later be easily imported as a list again?

I have a couple of big lists (each of them contains elements that are themselves lists of two elements, i.e. an element of each list that I have is of the form {x, y}) that I want to save/export. ...
7
votes
4answers
688 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 ...
8
votes
5answers
1k views

Export high resolution figure causes missing ticks

I understand that Mathematica has a bug when exporting images. The ticks are scaled not correctly when exporting at high resolution. For example: when you do: ...
0
votes
0answers
30 views

how to export multiple graphics from Do loop? [duplicate]

I would like to export graphics generated from do-loop as jpg. There will be like more than 100 graphs. I want to combine it later in latex beamer as animation. When I put Export command inside the ...
7
votes
2answers
5k views

How can I create an empty JSON object?

For creating non-empty object, I use following syntax ExportString[{"key" -> "value"}, "JSON"] (*{"key" : "value"}*) But how can I create an empty object? ...
1
vote
1answer
96 views

Determination of export video runtime

I have a huge simulation and tried to export it as a video file (or .gif). However regardlessly what I specify under the Framerate option the video its just running for 4 seconds (too fast). When I ...
5
votes
2answers
3k views

Exporting pictures in their correct size when using Grid [duplicate]

I have a large number of pictures, and I need to place each three of them in a grid with a certain layout. For example, if I have the following pictures: ...
0
votes
1answer
357 views

How to output a bat file and execute it?

I tried to write a bat file which helped me rename files. Command to do this in that file is "ren file1 file2" which is equivalent to RenameFile[file1,file2]. ...
1
vote
1answer
88 views

Is it possible to export an Animate and Plot in a grid together?

I have a code that produces an Animate graphic and two Plots in a Grid. I am able to export the Animate graphic using .avi, but do not know how or if its possible to export these together in one file. ...
0
votes
1answer
160 views

Abort during animation

I am running an animation with the following command: ...
2
votes
1answer
114 views

How can preserve my manual edit of an expression when exporting to LaTeX?

Context I would like to use the Mathematica front end to pre-process expressions before exporting them to LateX, for the sake of readability. Example Say I have this expression ...
1
vote
1answer
93 views

Exporting a plot inside Manipulate - Update first, then Export

I want Mathematica to excute the first action inside the Button fully before executing the second action. In particular, look at the following plot which I want to ...
1
vote
0answers
72 views

Export command in Mathematica trial version

Mathematica trial version does not support Export[] command. Is there a command equivalent to Export[] in order to export, say, ...
10
votes
1answer
849 views

Graphics3D from Mathematica to SolidWorks (for 3D-printing)

I have an 3D Graphic generated with Mathematica's Graphics3D, and want to use it later in SolidWorks. SolidWorks files are usually *.stp, *.step, *.stl extentions. google search hasn't given me a ...
2
votes
3answers
512 views

When exporting text, how can I set the line separator?

I want to export a string for a bash script. The terminal is naturally very picky when it comes down to the "\n\r" vs "\n", Windows vs. Linux, new line issue. How can I teach Mathematica to use "\n" ...
3
votes
1answer
122 views

Export LocatorPane as image by button

How to Export LocatorPane as image by button or at least by something else? Kuba, thank you! Your method works in a simple case: ...
0
votes
2answers
396 views

How to export a large number of files?

I have a lot of data sets combined in a big list where each data set comprises one first level sub-list. Each data set must be saved into a separate file. The names for the files must automatically ...
3
votes
1answer
478 views

Specifying view angle of a 3D plot [duplicate]

I would like to create a stereogram from a 3d plot; I would like to export two images of a 3d plot at a slightly different angle, so that when each picture is presented to a different eye, one gets ...
0
votes
1answer
253 views

Mathematica crashes after some iterations

I wrote a Mathematica script, which calculates an integral value at a list of points and writes it to a file: ...
5
votes
0answers
204 views

How to fix a PDF line rendering problem in V9

If I run this in V8 ...
5
votes
1answer
298 views

Strange opacity behavior

I edited my question and included the code: here I make the general definitions for the parametric plots I have to do later (these are simply the definitions of the x and y coordinates of the points ...
2
votes
2answers
269 views

Display truncation of numerical values when writing to a file

I am trying to copy some numerical values of parameters from a plain text file into Mathematica, then arranging them in a list and exporting them to another text file, with .ini extension. My problem ...
1
vote
3answers
4k views

How to export data to a plain text file?

I am preparing data used by a command line program. It requires data in a simpliest possible format: value_x1 value_y1 value_x2 value_y2 ... value_xN value_yN ...
0
votes
0answers
63 views

Export Messing Up Alignment of Bar Chart

Here is my code: ...
2
votes
1answer
417 views

Export CSV from tables

I am reading my csv which looks like: float,float,float,integer,boolean I read it with: ...
7
votes
1answer
509 views

Export to PDF on OS X, font missing on Windows

Here is another problem with Mathematica plots and PDF. I have Mathematica 9.0.1 on Mac OS X. I want to export my plots to PDF to include them in a LaTeX document. If I export the plot with the ...
5
votes
2answers
2k views

How to export 3D plot, without losing the specified view of rotation?

Sorry I am not sure if I got anything wrong with this version of Mathematica and Mac OS X i am running. But every time I export a 3D graph, to png or tiff, I lost the view angle, view vector viewpoint ...
3
votes
1answer
452 views

Gray background in export pdf

I am trying to output a simple plot with a legend and the output keeps coming out with a gray background. A simple example is the following: ...
0
votes
0answers
36 views

I am having a Plot and i need inside a Do loop to export 100 frames (changing the bounds of the plot) [duplicate]

for some reason i was thinking of doing this Do[ Plot[F[x],{x,-i,i}]; Export["name_0" + i + ".jpg", %, "JPEG", ImageSize->{250,250}], {i,5}] but i get an ...
3
votes
0answers
131 views

Add content to an existing .zip file

I have been looking over the .zip documentation from Mathematica (http://reference.wolfram.com/mathematica/ref/format/ZIP.html). It seems pretty straighforward to export and import from/to a .zip ...
2
votes
1answer
110 views

How to create .ico file in Mathematica?

How to create .ico file in Mathematica? I mean the favicon images used for web sites. Directly using Export["file.ico", <some graphical expression>] does ...
9
votes
1answer
656 views

Exporting EPS figures with dashing from ListPlot

I am having difficulties exporting EPS figures. If I use the LineLegend option to create a dashed or a dot-dashed line, it seems ok in Mathematica 9.0 e.g.: But the problem came out when the ...
4
votes
2answers
371 views

Change Meta-Information “Title” of PDF file in Export

Whenever I export a PDF file in Mathematica with the Export command, the meta-info of the pdf file will have the title as "Temporary Clipboard 0". I want to change the title. But using: ...
3
votes
1answer
242 views

Set Page Width of PDF

I have a very simple question. I am using the student version of Mathematica 9, and I often do my homework in it. I type up a notebook, and then save it as a PDF using the "save as" option. However, ...
2
votes
1answer
223 views

Export results to excel

I have the following problem solved in Mathematica ...
10
votes
4answers
609 views

Exporting data extensions in fits file

Context In Astronomy the de facto standard for images and data is FITS. I would like to export heterogenous data sets into a single fits file. Attempt I am ...
1
vote
1answer
194 views

Exporting a list as RawData or Data

My problem is quite simple yet I do not seem to figure out the solution to it. I am simply trying to export a list in Mathematica, actually a list of lists of lists etc, something like ...
2
votes
1answer
200 views

Saving a graph of a great number of nodes

I'm developing a code where I get graphs with over 10K nodes. These graphs have a particular relationship between clustering and degree that I need to save for future analysis. The problem is when I ...
3
votes
2answers
496 views

Resizing graphics with an inset when exporting

I am generating a number of graphics using Mathematica that contain text. Adding the text to the graphic has been a considerable challenge, but I have finally come up with the following: ...
3
votes
0answers
152 views

Set Image Size and Page Orientation When Exporting to PDF [duplicate]

I want to export my plots (plot1 and plot2) as a pdf file. Since plot1 contains 4 figures in matrix form, so it will not fit in one page. ...
9
votes
1answer
555 views

Generating high quality charts in Mathematica for use in LaTeX and Word

I frequently have a probelem using my charts in reports because the text (axes labels and tick marks) look low resolution (fuzzy). When I export my charts, i export them as PNG files. Unless I'm ...
1
vote
1answer
315 views

How to export data in scientific form

I am having an issue about how to export data in its scientific form using Mathematica. To be concrete, I define a list ...
4
votes
2answers
201 views

HTMLEncode a string for webMathematica

Is there a native Mathematica way to convert a string like "<select></select>" into ...
8
votes
1answer
415 views

Export an image at 1000 dpi

I'm trying to export an image at 1000 dpi. The author guide of a lot of papers wants this resolution! Then I must to import this image in Word in a small box; let's say 7x4 cm. This is the code that I ...
0
votes
1answer
362 views

Exporting tables of interpolating functions

A few weeks ago I asked a question about manipulating parameters in NDSolve (Looping with NDSolve?) , and received some very helpful advice about the manipulate environment; now I want to take the ...
6
votes
1answer
213 views

Avoiding overcomplicated structure of groups, masks and splited text on vector format plot export

I'm trying to generate a template for exporting figures and plots in a consistent way that will allow easy editing in any vector based drawing software (such as illustrator). My problem is that ...
5
votes
1answer
1k views

Mathematica EPS graphics and psfrag in $\LaTeX$

I used to 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, see ...
7
votes
2answers
215 views

How does the speed of WriteString compare to other languages?

I'm doing something where the most sensible approach seems to be to open a file and write to it as I process data from some large tables. Old school. While testing the program, I remembered the low ...
4
votes
0answers
171 views

Problem importing individual frames from QuickTime file

I am having difficulties with a code I am trying to run. Essentially I want to Read in a large .mov video file (60000+frames). ...