Questions on converting data, graphics, sound etc. from Mathematica into other file formats.
10
votes
1answer
1k views
Is it possible to export the equations from Mathematica to MATLAB?
Is it possible to export the output expressions from Mathematica computations (e.g., equations) in valid MATLAB syntax?
2
votes
1answer
53 views
How to export results of an analysis in table format into MS word file
I'm working on a simulation study using Mathematica 8. At the end of the analysis I'll have a matrix of data containing my results (assume for three variables like x,y & z). I used these codes for ...
-1
votes
1answer
56 views
How to set image DPI? [duplicate]
For publications usually images in TIFF format are required in high resolutions. Where can I change settings for images that are being saved (using RMB click "Save Graphic As..."), so I don't need to ...
0
votes
0answers
29 views
Import/Export Cluster Object [duplicate]
I want to export and then import back in a cluster object from Agglomerate. After the import, the imported object does not behave as a cluster - for example, ClusterSplit does not recognize it as a ...
5
votes
1answer
281 views
Image of input and output cells is not exported correctly
Wolfram Blog uses PNG images to display input and output cells in a notebook. For example, the following is an image from Samuel Chen's post:
I should be able to produce a similar image by ...
1
vote
0answers
172 views
Mathematica 9 fails to export graphics by right-click when notebook magnification is changed [closed]
When I try to export graphics as PNG, JPG and other rasterized formats using the right-click and choosing Save Graphic As..., if the notebook magnification is ...
2
votes
0answers
67 views
Exporting plots
I want to export a plot which includes curve fitted to a multiple data set.
shortly ( I use autolegend function Here )
...
5
votes
1answer
93 views
Exporting twice crashes Mathematica on Ubuntu 12.04 with Unity
I'm trying to work out if it's a Mathematica, Ubuntu or setup specific bug. I've asked some colleagues to try it on other Linuxes.
This also crashes on OS X with Mathematica 8.0 and fails with 9.0, ...
8
votes
4answers
485 views
Using Export[] sends the file where?
I am trying to use the Export command to convert a list of plots into a *.gif file, and the command runs and executes well, but I can't find the file! Where is it ...
1
vote
1answer
102 views
Exporting as .PDB extension
I am working with the 3-D coordinates of proteins. The file format I import and modify coordinates of is in the .PDB format, and the string to import is also in this same format. Currently, when I try ...
5
votes
1answer
287 views
Why does this simple program leak memory?
I have a simple Mathematica program which writes some plots to image files for later conversion into a movie. Unfortunately, the program leaks so much memory that it quickly exhausts all 12G of RAM ...
3
votes
1answer
110 views
Exporting PDF file - incorrect graphic
I export graphics to PDF using:
Export["/path/figure.pdf", plotname]
It gives me more than enough quality for PDFLatex. But somehow, some exported plots have ...
4
votes
0answers
68 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 ...
1
vote
1answer
67 views
How can I get Mathematica to include size information in exported SVG?
When I use Export to export graphics in SVG format, the exported file contains no width ...
5
votes
2answers
120 views
How do I save my animation/manipulation in pdf?
Is it possible to presserve my animation and manipulation plots in the pdf?
13
votes
3answers
705 views
Graphics exported from Mathematica 9 are very large because even standard fonts are embedded
I've upgraded from Mathematica 8 to 9 (which apparently leaves the old version installed and usable which I didn't expect). I see a significant difference in the size of the PDFs produced by 'Save ...
-1
votes
0answers
58 views
Overwrite file on export (save as pdf) [closed]
Simple but annoying problem:
I want to export a notebook to pdf, update something, then export again.
I cannot overwrite the file and see the changes immediately.
The software asks if it is OK to ...
1
vote
2answers
136 views
Running out of memory when filtering a large data set
My goal is to read list0.dat, filter the data with a function f, and then write the transformed data to ...
21
votes
3answers
639 views
How to do http POST in Mathematica?
The Import command lets you do a HTTP GET from a URL, like this
Import @ "http://merkosoncampus.com/wp-content/uploads/2011/05/higgs-boson.jpg"
This sends an ...
4
votes
3answers
107 views
How can write a list as a formatted string to a file
I have two lists:
{a, 1, b} and {b, 1.3, y}
My goal is to print them to file test.dat, so ...
8
votes
1answer
687 views
Edit a Mathematica plot in Illustrator, missing font problem
I export my Mathematica generated plot as an eps and then open it in Adobe Illustrator to make a few changes. When I try to do this I get this error message:
Times-Roman:
Font not found on ...
2
votes
1answer
74 views
diff-able text-only notebooks?
I would like to save my Mathematica notebooks as plain-text documents, so that I can keep them under git version control.
I thought that ...
-4
votes
1answer
98 views
Export plot to Excel
Very new to Mathematica. Used the code to solve for the response of a system of spring mass dampers but would like to export the data to Excel.
...
4
votes
1answer
183 views
How to export attributes or annotations to an HDF5 file?
I'm trying to export attributes and annotations to an HDF5 file. But the documentation here is horrible and there are no examples of this.
I spent some time playing, but I can't get it to work. Here ...
10
votes
1answer
183 views
Dynamic visualization of Graph[] on a webpage
How can we embed a dynamic version of a Graph object on a web page, similar to the one showcased on the networkx home page?
This sort of dynamic visualization can ...
0
votes
0answers
28 views
Exporting large expression [duplicate]
I generated a huge mathematical expression (~200k terms, impossible to simplify yet) and want to save it for later analysis. Last time I did Export to *.nb file and ...
-3
votes
1answer
82 views
Export to CSV is very slow - can performance be improved?
I have to provide data exports from Mathematica to CSV format and it is very slow compared to other formats as can be seen in the following table:
JSON, 15 sec, 8.4 MB
TXT, 23 sec, 5.6 MB
XLSX, ...
2
votes
1answer
76 views
Export to mat file does not work
I use this command from the Mathematica documentation center
Export["1.mat", {"t" -> {{1,2,3}},"u" -> {{4,5,6}}}, "LabeledData"]
to save data as mat file ...
7
votes
1answer
99 views
Exporting German Umlauts to PDF and importing them doesn't work - character encoding problem
I am using Mathematica 9.0.0.0 under German Windows 32bit. I am on trying to export and import German text to PDF and re-import it. It seems that there is a confusion about the character encoding. It ...
0
votes
1answer
102 views
How to export a plot into a file?
I am trying to save some graphics into a file, and it seems impossible.
...
2
votes
1answer
75 views
Combining two notebooks
I have a notebook which contain all the variables and defined functions. I want to do two tasks. As an example, I want to find the density and energy which have equations in terms of above mentioned ...
8
votes
3answers
1k views
How to export large graphics?
I'm using Raster to create large graphics (1000 by 1666), which I want to Export as a JPEG or TIFF in a resolution that can be printed in a large size, 3' by 5'. ...
5
votes
1answer
219 views
Plot, extract data to a file
I need to save data that Mathematica uses inside the Plot command. The format that I would like to have is:
x1 y1
x2 y2
.....
...
20
votes
1answer
339 views
Convert Graphics3D containing BSpline to polygon primitives for export to 3DS?
Graphics3D[] objects created with BSpline functions will not export to 3DS format, which only supports the more basic primitives. Is there any straightforward way ...
1
vote
0answers
114 views
Exporting images leaves syntax artifacts [closed]
I'm exporting Images (using .Net MathLink) and finding syntax artifacts in:
Images:
RTF:
PDF:
I've tried a couple of things such as ...
2
votes
0answers
75 views
Exporting large numbers to a text file [duplicate]
I need to export large numbers to an ASCII text file, but as simple digits without powers of ten, e.g. I need to write 123456.789 to the file and not 1.23456789E10^5. It seems like such a simple ...
13
votes
5answers
2k views
Export Plots to $\LaTeX$
What is the quickest and best way to export a plot image from Mathematica to a $\LaTeX$ Editor? Is there something quicker than exporting it to an image and then including it in the $\LaTeX$ document?
...
25
votes
4answers
2k views
How do I save a variable or function definition to a file?
Is it possible to save a function which was created via Interpolation of some data in such a way that I can use this function in a new Mathematica session without ...
1
vote
2answers
67 views
Exporting arrays for storage [duplicate]
I have a set of arrays I would like to output to some file ArrayStorage.txt s.t. these arrays could be read-in to a separate notebook on a separate kernel. Is ...
5
votes
2answers
280 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:
...
6
votes
1answer
78 views
How can I keep a plot's filled area from obstructing other lines when exported as EPS?
I am plotting several functions, some of which have fillings. After I combine all the functions together on a plot and export the plot to an EPS file, the fillings obstruct other lines. Exported PDF ...
1
vote
1answer
63 views
Output Export in Mathematica
I have a command line that generates lists as output and is running in a loop, so generates, multiple long lists. Each list is to be exported as a .txt file. How can I automate the name generation of ...
2
votes
2answers
92 views
Is it possible to export a live CDF document to PDF in the browser?
I am creating a computable document format (CDF) to embed in an HTML page. I would like to have a button that can be clicked to create/save a PDF of the CDF fromt he browser. The idea is that a person ...
2
votes
1answer
46 views
Avoiding re-evaluation of RegionPlot3D on a second computer
After running a RegionPlot3D named "testplot" on my desktop, I followed an earlier suggestion from the forum and saved it using:
...
-4
votes
1answer
71 views
Exporting data from different notebooks to a common file
I am doing some calculations from different notebooks. I need to export the results from all those notebooks in columns of the same file, like
a1 b1 c1
a2 b2 c2
a3 b3 c3
. . .
where a, b ...
0
votes
0answers
82 views
How do I get a plot with a certain size? [duplicate]
I am currently creating a poster for a conference in Scribus. I have a given space on the poster for a plot that I want to create with Mathematica. I don't want to scale in in Scribus, as this would ...
1
vote
0answers
101 views
Transferring a list from one notebook to another
I have Mathematica code split into two notebooks. The first part is supposed to run and output a list of numbers into a text file, using Export. The second part ...
13
votes
1answer
194 views
High memory use while exporting a BMP
Something mysterious is going on when exporting images. I'm using Mathematica 9.0.1 on Windows 7 (64 bit), and find that the memory use is excessive when exporting to a bmp. But it doesn't happen ...
5
votes
1answer
138 views
Font size in PDF export with legended plots not working
I need to export plots as PDF with a given image and font size. Everything is working fine if there is no legend for that plot. However, if I want to export legended plots, the font size is decreased ...
5
votes
1answer
275 views
Get the coordinates from ContourPlot and RegionPlot
How do I get the coordinates from a contour plot I've done in Mathematica? For example, I have a two-variable function f[x, y], for which I can make a contour plot:
...
