MATLAB: Quaterions to string in matlab

MATLABnum2strquaterionstring

i need a function like num2str for quaterions in matlab u can help me

Best Answer

I still don't know how your quaternions are stored. Maybe a class object? However, one thing you might try is converting it to a double first before calling num2str. E.g., if network.sumsqrerr(n) is a quaternion, then maybe try this formulation:
num2str(double(network.sumsqrerr(n)) / size(inputs, 2))
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