Questions on calling external executables, not necessarily through MathLink.

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3
votes
1answer
174 views

Can't run bash scripts from within Mathematica 10.1

I am working on Debian 8 and Mathematica 10.1 (64-bit) Home Edition. I have created a script named curl_fetch.sh It contains the line : curl www.google.com > html.txt Running ./curl_fetch.sh on a ...
7
votes
1answer
88 views

How to call external commands with parameters on Win7?

I'm trying to use the Win7 command prompt from a Mathematica notebook. I'd like to do a couple simple things, but I can't seem to get the syntax straight: open explorer.exe in a specific location ...
1
vote
1answer
70 views

How can I connect the Interactive Brokers TWS API to Mathematica using RLink for automated trading?

I do know there is documentation for the IB TWS Java API. However, instead of Java, I would like to establish a connection between Mathematica and the IBrokers API module using RLink as a 'proxy' to ...
0
votes
0answers
38 views

How to launch the browser with a given url programatically? [duplicate]

The front-end can do this already for hyperlinks... I was wonder how to do this in general.
9
votes
0answers
97 views

Mathematica is getting slow when repeatedly calling an external program

I found a strange phenomenon that Mathematica is getting slow when I repeatedly called an external program by using ReadList. For example, the following code will display a significant increase of CPU ...
11
votes
1answer
703 views

Example program for calling Mathematica from C

I want to call Mathematica from a C program. Suppose I have two numbers x = 2 and y = 3. I want to define ...
2
votes
1answer
1k views

Running a shell script within Mathematica

The title pretty much explains it and I have not found something similar already posted. Perhaps I am not searching for the correct title or maybe this is something very basic, but I would appreciate ...
2
votes
2answers
162 views

Interact with external program

I'm using NMinimize with Mathematica 7 using an external Fortran program to get the target value to minimize. I'm doing it using RunThrough with the variables as ...
0
votes
1answer
100 views

Running external program from command line

This command works on Windows: ReadList["!" <> "echo hello", String] Assuming the "!" suggests Windows command shell (verified as ...
14
votes
1answer
727 views

Automating FTP upload within Mathematica?

I have MMA-generated html and would like to automate uploading to a named directory to a web host via SFTP or HTTP POST, ideally without creating local temp files. The closest question I could find on ...
1
vote
0answers
39 views

Exchange variable value between Mathematica and Autohotkey script

I have a script written with AutoHotkey and would like to send some data to and from Mathematica. For now I am using the CopyToClipboard[] function in Mathematica ...
1
vote
0answers
56 views

How to use RunProcess to run python interpreter

In a related question How to use RunProcess to import external function? @taliesin provides a very nice answer illustrating using RunProcess to launch a GO http server. Has anyone, or does anyone ...
1
vote
0answers
72 views

Exporting Classify Models

Currently I have created a simple classifier to classify sentiment from a string of text (or a tweet). The code is very basic and looks something like this: ...
0
votes
0answers
50 views

Can't get the most basic WSTP demo (addtwo.c) to build and link. Help?

I am trying to use WSTP and started with the addtwo demo. I converted the template file to C using wsprep, then in Visual Studio 2013, added that, the addtwo.c file, the wstp libraries and the header ...
11
votes
0answers
140 views

Calling Sage functions from Mathematica

I recently found a very useful open-source math software called Sage, which provides many useful functions lacking in Mathematica. Since I'm more used to the Mathematica language instead of the ...
1
vote
0answers
58 views

strange behavior when calling external linux command

My platform is Mac OS X Yosemite 10.10.1. When calling several external linux commands as the following: ...
15
votes
2answers
679 views

Get both output and return code of external program

Run["program"] will run an external program and return the return code. Import["!program", "String"] will run the program and ...
5
votes
3answers
167 views

How to close external app from Mathematica?

Is there any analogue to SystemOpen for closing applications from Mathematica? Documentation says: SystemOpen["file"] is essentially equivalent to double-clicking the file icon in your operating ...
1
vote
1answer
63 views

RunProcess with mdfind and -onlyin option

I have problems running the bash code mdfind -onlyin /some/folder my_string This works on the terminal, but if I try ...
7
votes
2answers
115 views

Error when implementing StartProcess[] in loops (Do, While, Table)

I'm using Mathematica to control another program (Surface Evolver) through the terminal (ie using StartProcess[]; and ...
16
votes
1answer
1k views

How to programmatically extract mathematical formulas from Word with Mathematica 9?

I have a bunch of(1000+) Microsoft Word document in .Docx format. How can I programmatically extract the mathematical formulas from MS Word using Mathematica 9? This is what example looks like (or ...
1
vote
0answers
53 views

Is it possible to pipe the output of EvaluationMonitor to Excel?

I have an EvaluationMonitor setup to capture the points processed by NIntegrate. This is a case where the same function, integrated over the same region in cartesian coordinates yields a dramatically ...
7
votes
1answer
126 views

How to get output from standard error in command line?

I'm trying to run some external command line program in Mathematica, and I have problem getting the output. For example, ...
36
votes
3answers
4k views

Calling MATLAB from Mathematica

How can I call MATLAB functions directly from Mathematica and transfer data/variables between the two systems?
1
vote
0answers
80 views

Attempt to Run[“inkskape”] fails

I wrote a little script to convert various graphics files (.ps, .eps, .pdf) to the raster ones (.png). Export[out, Import[in], ImageSize -> size] fails for some ...
1
vote
0answers
57 views

Operations perform differently in notebook and terminal interfaces

The following command executed on a Raspberry Pi equipped with a RaspiCam behaves differently depending on whether the command is run from the terminal (via ...
1
vote
1answer
125 views

Error loading shared library libML64i3.so

I'm trying to call Mathematica from C. I'm following the example http://mathematica.stackexchange.com/a/32864/14301 with ...
2
votes
1answer
253 views

Setting bash environment within external call

I would like to run external command from Mathematica. For this I need to have bash environment configured via reading the content of ${HOME}/.bashrc file. When I ...
4
votes
1answer
426 views

RefProp in Mathematica

RefProp by NIST is a program that calculates the thermodynamic properties of fluids. I need to call certain RefProp functions ...
21
votes
3answers
1k views

Calling external commands without showing command prompt on windows

I'm playing around with some code that's calling external command-line commands on a windows platform, and when doing this, the command prompt will pop up quickly and then disappear. This is not a ...
4
votes
1answer
855 views

How can I run .exe file in Mathematica

we have a .exe file. It takes input as .txt file and gives output as another .txt file. ...
1
vote
2answers
99 views

Identify / change working directory for the InstallableNET runtime

I am currently attempting to use .NET/link to call a third party DLL from Mathematica using DLLDefinedFunction. I have been able to link against and call many of ...
6
votes
2answers
356 views

Using Read for calling external command does not release file handle

The standard and robust method for piping to/from external commands under Windows is to create a temporary file, save the input into it, pipe it to the command and save its output to a second file. ...
0
votes
0answers
109 views

calling a batch or executable application on Windows

How to run a batch file, send commands and collects output on windows Run["!C:\\runme.bat"] it outputs 1 and a window appears and then disappears. I also want ...
4
votes
1answer
232 views

Is it possible to interact with an external program's command-line interface?

I am performing a calculation in Mathematica which relies on calls to an external program that acts as a black box for calculating a function $f$, and I would like to know if it is possible for ...
3
votes
0answers
108 views

CCodeGenerate and calling external functions

Is it possible to use CCodeGenerate to generate code which calls functions from other C libraries? For example, I would like to do something like this: ...
12
votes
1answer
584 views

How to run an external program in parallel with a Mathematica package?

Under Mathematica 8 (Linux x84_64) I was able to run an external program in parallel from a Mathematica package. However this procedure breaks down under Mathematica 9. Within my Mathematica package ...
5
votes
1answer
386 views

How to create FORTRAN Cell?

I want to create a FORTRAN cell in Mathematica. ...
6
votes
1answer
663 views

Evaluate while external command is being run [duplicate]

Possible Duplicate: Computing Many Slow I/O Operations I'm launching an external command with the Mathematica front end that takes two arguments: ...