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

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0
votes
2answers
288 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
1answer
169 views

Why are the elements of plots separated in exported PDFs?

When I export a plot to a PDF with something like Export["test.pdf", Plot[Sin[x], {x, 0, 2 Pi}], "PDF"] I get a file in which the axes have been separated from ...
3
votes
1answer
209 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 ...
4
votes
2answers
241 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
516 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. ...
1
vote
2answers
87 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?
5
votes
2answers
529 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 ...
4
votes
0answers
462 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 ...
0
votes
0answers
152 views

The /. syntax in numerical methods [duplicate]

I have an analytical approximation method for solving an ODE and want to compare this to an NDSolve solution, but the syntax is confusing me. To get the solution from NDSolve, I define the ODE as eqn ...
6
votes
2answers
239 views

Not FullDefinition for Save. MachineID not Protected?

Is there a way to set what symbols's definitions I do not want to store? Consider the following code: ...
2
votes
0answers
360 views

Script with command line argument

As a test I want a simple script to take a command line argument and print it to a file: ...
3
votes
1answer
420 views

how to delete specific data from text file and then update it

I have a large text file. I read data from text file one at a time and check whether data agree with my condition. If not I want to delete that data in text file and update it. For example say my ...
0
votes
1answer
155 views

Export a Grid in a xls file naming the sheets

I try to export two grid in a same xls file, naming the sheets. This is an exemplification of my issue, and it doesn't work. ...
1
vote
1answer
1k views

Saving Animate[…] as GIF using Save Graphic As

Is saving an animation as simple as clicking "Save Graphic As..." in the right-click context menu of the animation? It doesn't seem to work for me—the file naming dialog comes up and I click ...
0
votes
1answer
136 views

Exporting summation of interpolating functions to excel

I search the forum and found a question about exporting interpolating functions to excel. Unfortunately, I can't use it to export the results to excel. This is the equation : ...
1
vote
2answers
1k views

How can I produce multiple column data for export?

I have data produced by the following code: ...
2
votes
1answer
1k views

Writing to file as it goes [duplicate]

I was wondering if there was a way to write data to a file, during a Do loop, without having to wait till the end. I have written a code which scans over many parameters which get plugged into many ...
3
votes
2answers
272 views

Exporting graphics without X server

I have a Mathematica installation on a Linux server that is intended to be used for batch processing. Some of the things that will be processed will include rendering of graphics. However, if I use ...
4
votes
1answer
144 views

“Save as (html)” and still render Input cell code as text?

When I' m testing on this post' s method I found some problems. ...
10
votes
1answer
430 views

How can I use “Save as (html)” and still render code as text?

I use notebook "Save as ... (html)" to convert my .nb to web. Formulas and plots get converted to images, which is fine. But code (input cells) get converted too into images. I would like people to be ...
2
votes
1answer
230 views

Writing CSV or alternative

I've tried to export a list to a CSV file. I shut it down after about 20 minutes of processing. The list has 261,000 rows and 30 columns. I finally exported it to a txt file and its size was 111 ...
6
votes
1answer
286 views

Programmatic generation of enhanced (Enterprise) CDF

How does one PROGRAMATICALLY generate enhanced CDFs under an Enterprise license? Undocumented options to CDFDeploy[] perhaps?. Wizard works fine for me, but attempts to do this programatically (from ...
1
vote
0answers
507 views

Mathematica 9 link in OriginLab

Hi (I am an absolute newbie), I need to send Mathematica data to the program OriginLab to plot and change the graphs. Does anyone know if it is possible to send data from Mathematica 9 via ...
0
votes
1answer
401 views

Export of 3D Plot

I finally got my 3D Graph :) Unfortunately, when I export I get a bad image quality. How can I export the image without the white stripes? Here is the code for reproducing the error ...
6
votes
1answer
852 views

how can I convert a Grid object to a Graphics object?

I have a figure (which is by combining different plots) that I generated using Grid[]. The problem is, I want to specify the ...
0
votes
1answer
48 views

Evaluate a list of Expressions from file

I have a list of expressions in a text file. I would like mathematica to evaluate and export the results at the end of the same file or in a new file. The expressions are in seperate lines in the text ...
12
votes
2answers
952 views

Maximum size of TIF files in Mathematica

I have a question concerning the maximum size of TIFF files Mathematica can handle. According to the TIFF 6.0 specification -revision 6.0 (see: ...
1
vote
3answers
759 views

How to export a header before the data in the result file?

I would like to export a phrase to my result data as a heading. I'm exporting the data correctly with Export["file.dat", table]. But I'm doing several ...
1
vote
1answer
166 views

Exporting XML Data

I am trying to convert a bunch of text files into structured XML files. Using string expressions I have extracted data, so I have: ...
3
votes
1answer
495 views

Exporting PDF file - incorrect graphic [closed]

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 ...
2
votes
2answers
665 views

How to export a table of complex numbers?

I'm having problems exporting a table of complex numbers. I have: ...
8
votes
1answer
322 views

Error while exporting to Excel with named sheets

Using Mathematica v9.0.1 This example is from the docs: ...
3
votes
1answer
147 views

How can I export definitions of several symbols to a single file?

the problem related to this question What I want to do is to Export definition of several symbol into a single file. The reason I choose ...
5
votes
0answers
484 views

Mathematica inserts extra \left and \right for absolute values in LaTeX output

Type the following in a Mathematica DisplayFormula cell(other styles may also encounter this problem): Esc+l+|+Esc and Esc+r+|+Esc, and save as LaTeX. Note: See the difference of the character ...
2
votes
1answer
64 views

Export and Import with graphics characters

I exported a list of characters say: Export["hello.txt", {t, r, $\theta$, $\phi$}, "List"]; the file has the correct symbols when opened with a text editor, however, when I imported it with ...
48
votes
4answers
9k 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
1answer
141 views

Exporting a histogram to PDF in without rasterising it

How can I export a histogram without rasterising it? The labels and axes seem unaffected, but the bars themselves are pixelated when I zoom into them in a PDF viewer. For example, if I run ...
6
votes
1answer
2k views

Possible to export Excel formulas?

I would like to export an .XLS file complete with data and formulas. Is this possible using Export? For example, here is data and a formula :- I can import ...
1
vote
1answer
157 views

Exporting a plot without drawing it

I'm trying to create a rather big 3D image and export it. Currently, I create the image then display using Show, then use ...
2
votes
2answers
269 views

Modifying imported 3D file

Since I am visualizing my work using Mathematica, I import some 3D models of molecules to my notebook. So, the question is, is there any way to modify somehow that imported models inside Mathematica ...
8
votes
1answer
1k views

Exporting a sequence of graphs as video efficiently

I have a sequence of graphs that are being created within Mathematica which I'm exporting to create an animated plot of the graph, as follows. ...
39
votes
2answers
1k views

My donut has holes in it!

More than one hole, I mean… I’m trying to export from Mathematica into the X3D format, with the longer term goal of generating 3D figures for PDF inclusion. But I'm stuck at the first step: ...
8
votes
2answers
2k views

How do I save my animation/manipulation in pdf?

Is it possible to presserve my animation and manipulation plots in the pdf?
3
votes
1answer
110 views

Export file with semicolon at the end of line

Is there a rule that tells Mathematica to set a semicolon at the end of each line (except of the last one)? My MWE is: ...
21
votes
3answers
5k 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'. ...
6
votes
2answers
520 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, ...
2
votes
2answers
705 views

Combine multiple notebook files into a pdf/rtf/word/etc file?

It's the end of the semester and I have a prof who wants me to turn in a printout of the nb files ive worked on. I have 33 separate files, and I was wondering if there was any easy way I could combine ...
4
votes
3answers
922 views

Speeding up export of a matrix to a dat file

I'm trying to export a 1000*100 matrix of numbers to a .dat file using Export (I want the numbers to be separated by a tab) and ...
1
vote
0answers
165 views

How to get all possible Rules and Elements of Functions like ExportString [duplicate]

Here are some $ExportFormats. I'd like to know which one has some options or elements of Import and Export. ...