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Scott Koch

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Eigenvector Research Inc.

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10 Dec 2012 Screenshot DataSet Object The DataSet object (DSO) is a Matlab object created to hold both data and metadata. Author: Scott Koch statistics, chemistry, data import, image processing 18 3
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Comments and Ratings by Scott Koch
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11 Dec 2012 DataSet Object The DataSet object (DSO) is a Matlab object created to hold both data and metadata. Author: Scott Koch

Yes, really! We had a meeting in Chicago with several instrument and software companies including representation from TMW to discuss what should go into a standard data format. We took this information and create the first version of the object, which was made publicly available in January 2002. The DSO has evolved considerably since that time.

Regarding it being an "old style" MATLAB object, well, yes it is. Our software has many thousands of users and we strive to be compatible with older MATLAB versions to the largest extent possible. Currently, the majority of our code is compatible back to MATLAB 7.0.4. This wouldn't be the case if we switched to the newer objects.

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25 Jan 2013 DataSet Object The DataSet object (DSO) is a Matlab object created to hold both data and metadata. Author: Scott Koch Barry M. Wise

Here's a little more info about our user's distribution of MATLAB versions and why we often don't use the very latest MATLAB features:

http://www.eigenvector.com/evriblog/?p=899

Even just a few percent of our users amounts to hundreds of people, so we don't take dropping support for older versions of MATLAB lightly.

11 Dec 2012 DataSet Object The DataSet object (DSO) is a Matlab object created to hold both data and metadata. Author: Scott Koch Scott Koch

Yes, really! We had a meeting in Chicago with several instrument and software companies including representation from TMW to discuss what should go into a standard data format. We took this information and create the first version of the object, which was made publicly available in January 2002. The DSO has evolved considerably since that time.

Regarding it being an "old style" MATLAB object, well, yes it is. Our software has many thousands of users and we strive to be compatible with older MATLAB versions to the largest extent possible. Currently, the majority of our code is compatible back to MATLAB 7.0.4. This wouldn't be the case if we switched to the newer objects.

07 Dec 2012 DataSet Object The DataSet object (DSO) is a Matlab object created to hold both data and metadata. Author: Scott Koch Matthew

Old style MATLAB objects.

..."designed in 2000 by a consortium of chemical and engineering industry experts" really!?!

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