https://github.com/lacerbi/mexxer

Template/interface generator for C code from MATLAB functions.
https://github.com/lacerbi/mexxer

Last synced: 23 days ago
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Template/interface generator for C code from MATLAB functions.

• Host: GitHub
• URL: https://github.com/lacerbi/mexxer
• Owner: lacerbi
• License: gpl-3.0
• Created: 2016-08-13T15:42:26.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-03-05T00:20:23.000Z (over 7 years ago)
• Last Synced: 2023-10-20T21:07:18.392Z (about 1 year ago)
• Language: Matlab
• Homepage:
• Size: 9.63 MB
• Stars: 3
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# mexxer

Template/interface generator for C code from MATLAB functions.

### Configuring a MEX compiler in MATLAB

- List of compatible C compilers: http://www.mathworks.com/support/compilers/R2016a/index.html

#### Windows

  - You can try with following the instructions [here](https://www.mathworks.com/matlabcentral/answers/101105-how-do-i-install-microsoft-windows-sdk-7-1). Several things can go wrong; see [here](https://www.mathworks.com/matlabcentral/answers/95039-why-does-the-sdk-7-1-installation-fail-with-an-installation-failed-message-on-my-windows-system) for some troubleshooting.

    - Great. If you have MATLAB 2015a and Windows 10, compiling MEX files might be just *not possible*. MATLAB 2015b and successive versions should work. See thread [here](https://www.mathworks.com/matlabcentral/answers/223444-is-matlab-compatible-with-windows-10).

  - As an alternative, if you already have a C compiler that you want MATLAB to recognize, download [this script](https://github.com/lacerbi/mexxer/blob/master/mexopts.bat) provided by Bas van Opheusden and follow his instructions: "After downloading this file, move it to *C:\Users\yourusername\AppData\Roaming\MathWorks\MATLAB\yourmatlabversion\*. This folder is hidden but it does exist. Then you'll need to edit the name of the compiler and its path in the mexopts.bat script (lines 5,7, and 13)."

#### Mac OS X

  - **Install Command Line Tools:** In Terminal, enter `xcode-select --install` and install.

  - **Configure MATLAB:**

    - In MATLAB, enter `mex -setup` to see if MEX is configured. 

    - If it is not, enter `edit ([matlabroot '/bin/maci64/mexopts/clang++_maci64.xml'])`. If you are running MacOS 10.11, find and replace all instances of '10.10' with '10.11'. Presumably, you should be able to do this in MacOS 10.12 as well.

    - Enter `edit ([matlabroot '/bin/maci64/mexopts/clang_maci64.xml'])` and do the same.

    - Now, restart MATLAB, and try `mex -setup` again. It should indicate that it's properly configured.

(*OS X configuration instructions courtesy of [Will T. Adler](https://github.com/wtadler?tab=activity)*.)

### References

- Bible for MEX files: http://www.mathworks.com/help/matlab/write-cc-mex-files.html

  - C/C++ Matrix Library API: http://www.mathworks.com/help/matlab/cc-matrix-library-api.html

  - Library of example C (and Fortran) files: http://www.mathworks.com/help/matlab/matlab_external/table-of-mex-file-source-code-files.html

- Basic interactive C course: http://www.learn-c.org/

### License

This is free, open source software released under the GPL-3 License. See LICENSE.txt for details.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Use this software at your own risk.