Hello,

I recently downloaded the kurtosis estimator and I'm experiencing a problem with the command line dke tool on Linux: whenever I try to run "./dke dke_parameters.dat" an error is returned:


Diffusional Kurtosis Estimator (DKE) version 2.6.0, November 2014
Error using dke (line 47)
Error: Unexpected MATLAB expression.

MATLAB:m_missing_operator


I'm trying to process nifty 4D volumes with the attached parameters file, while the gradient vectors file is a list of rows in the form of tab separated x y z coordinates. Following the b0 volume my diffusion data has 8 non-zero b-values and 15 directions for each b-value. I tried to tweak my parameters but I failed to see what I'm missing, so I would really appreciate if someone could help me figure out the cause of this issue.

Thank you

RDF