Matlab API for other languages about matlab-novice-inflammation HOT 5 CLOSED

While this is indeed an extremely neat feature of MATLAB, I think this is far out of the scope of this lesson. The audience for most SWC workshops have no real prior experience in programming, let alone in a low-level language such as C.

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Hi shwina,

I agree that his is perhaps a more advanced feature of Matlab, but to my experience particularly for postgraduate students that need to process large data-sets this can be extremely beneficial. The c part of the code here is a bit complex it can be as simple as passing an argument and printing that to screen. The idea here is to make them aware of the this possibility and show them the mechanics of doing this, so that if they needed they can learn on their own.

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@sihaeri

I do agree that if you are teaching an audience that (1) will have an immediate need for writing or modifying MEX-files, and (2) has prior experience with programming in C, it may be worth introducing the idea. For such a workshop, I would suggest making a copy of the lesson materials and adding the relevant contents.

I don't believe that this will fit in with the core lesson though, which is intended really to teach general programming concepts, and not to introduce features very specific to MATLAB.

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While this is indeed an extremely neat feature of MATLAB, I think this is far out of the scope of this lesson.

I second this. In all my years working with MATLAB users, I hardly encounter anyone using MEX probably because they didn't have performance issues that make cost efficient to migrate their code to C/C++ and use MEX. Some friends used CUTEst: a Constrained and Unconstrained Testing Environment with safe threads for mathematical optimization and its MEX integration but had to handle the extra complexity of having a C/C++ compiler on their Windows machine.

Said that, I think that worth mention MEX at the end of the workshop for things that people could look. As a novice, you don't know the words you need to search for. But you should not teach MEX at a novice Software Carpentry workshop. Python and R lessons don't teach their C/C++ integration. If you think your audience need to know MEX, it is the case to organise a workshop only to cover MEX.

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Thanks for your suggestion, but this is firmly out of scope for this lesson.

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