Re: [eigen] HELP : matlab data import

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I just found this which might be of use, there are examples there of reading and writing a mex file directly

On 27/06/2012 11:06, Carlos Becker wrote:
Hi. It may be easier to write a mex file instead, and call that mex file from matlab. This is what I usually do with my code.

You can map the data from a matlab matrix (real or complex) with Eigen::Map<>. As far as I remember, Matlab buffers are already aligned,
so you can use Eigen::Aligned and RowMajor as well.

From there you can do whatever you want with Eigen, and return results to  matlab. 

If you still want to import a mat file from C++ then that is not an Eigen-specific topic, you may have to find a library that can deal with .mat file importing,
or write your own.



On Wed, Jun 27, 2012 at 12:02 PM, Gaurav Gupta <gaurav71531@xxxxxxxxx> wrote:

How can I import data from matlab ".mat" file. My data is complex valued matrices.


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