MATLAB Answers


Financial toolbox transprob function

Asked by John
on 18 Aug 2011


I'm looking at the trasnprob function on this page

I presume you can use it to generate a transition probability matrix for other data other data other than credit rating?

I have speed and acceleration data in an excel file. When I import it to matlab I would like to generate a transition probability matrix. However I get the error below? Could someone explain to what is happening. transMat = transprob(data) ??? Undefined function or method 'transprob' for input arguments of type 'double'.

Thank you



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1 Answer

Answer by Wayne King
on 18 Aug 2011

Please ensure that you have the Financial Toolbox software installed. To see the toolboxes you have installed, enter


at the MATLAB command line.


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