Out of Memory. Infinite Recursion.

Hi all,

I tried to run polylog with a set of matrix:

 Li = polylog(2,QED1);
 
 % QED1 is  a (8887 x 1000) matrix.
 

but I got the error as below:

Out of memory. The likely cause is an infinite recursion within the program.

Error in sym/double (line 703)
        X = eval(Xstr(2:end-1)); % drop quotes

Error in sym.useSymForNumeric (line 175)
          res = cast(fn(args{:}),superiorfloat(varargin{:}));

 Error in double/polylog (line 8)
Z = sym.useSymForNumeric(@polylog, N, X);


Error in Untitled2 (line 46)
    Li = polylog(2,QED1);

Is there any way I can solve this problem? Thank you so much for the help!

Answer 1

[G A]

doc polylog

Argument of the polylogarithm, specified as a number, array, symbolic number, symbolic variable, symbolic function, symbolic expression, or symbolic array.

Not a matrix. Try

Li = polylog(2,QED1(:));