[math-fun] intriguing partial result

4 (Re[(1-I) hilbert[EllipticTheta[4, 1/2]]]) | (2 + √2) EllipticTheta[4,1/√2] - (√2 - 2) EllipticTheta[3,1/√2] /.R : EllipticTheta[__] :> Round[R, 2^-691] // N[#, 69] & During evaluation of In[679]:= EllipticTheta::argtu: EllipticTheta called with 1 argument; 2 or 3 arguments are expected. {1.78030371851856017082096982647118260720864907614581765107300156501703} | 1.78030371851856017082096982647118260720864907614581765107300156501703 (The extra braces are to allow hilbert to be multivalued.) Kids: The pattern EllipticTheta[___] means EllipticTheta of any number of arguments. So why is it complaining? And how do I shut it up? (I won't say if nobody asks!) Kids: True or false: Im[x]==Re[I*x] —rwg