Workflow to import .dxd files into Matlab

Nathan Ballintyn

Posted on 20.06.2019 21:39

I have been assigned the task of analyzing a large amount of data recorded in .dxd files. After successfully performing some basic analysis in nCode, I wanted to import these files into MATLAB. However, the existing MATLAB functions at my company are returning an error related to non-existent compilers. I suspect, but do not know for sure, whether these functions are proprietary or open source.

Is there an open source function or functions for the import of .dxd files into MATLAB that someone could point me to so that I can develop an independent workflow for .dxd file data import?

robert levanti
Support Engineer 1
Posted on 21.06.2019 11:12

Dear Nathan,

Could you send the error you are receiving, are you getting the following error?

Attached files:
Nathan Ballintyn

Posted on 21.06.2019 17:55

@robert levanti the stack trace is below. ReadData() calls dewesoft_reader() which in turn calls loadlibrary(). loadlibrary's first argument is a character string 'DWDataReaderLib64_201804'.

>> ReadData
Error using loadlibrary
No supported compiler was found. You can install the freely available MinGW-w64 C/C++ compiler; see Install MinGW-w64 Compiler. For more options, visit

Error in loadlibrary

Error in dewesoft_reader (line 37)
  loadlibrary([DWDataLibFile, '.dll'], 'DWDataReaderLib.h');

Error in ReadData (line 90)
      [MyData, FoldName] = dewesoft_reader(fileName);

robert levanti
Support Engineer 1
Posted on 27.06.2019 09:41

You can only use the export function in the Mat lab in Dewesoft, there is no Import ability.

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