I am trying to implement the power formula which is in the attached image.
I have written my code like this:
This code is in continuation with some more code. So x_h along with other variabes were double, so I changed all of them to symbolic variales. But I am getting error:
Error using sym/subsindex (line 814)
Invalid indexing or function definition. Indexing must follow MATLAB indexing. Function arguments must be symbolic variables, and
function body must be sym expression.
Error in sym/subsref (line 859)
R_tilde = builtin('subsref',L_tilde,Idx);
Error in BestAlgorithmDetection (line 97)
I tried a couple of things, but cannot fix it. Can anyone help or provide a better way to implement the avove formula?