Thread: Template object creation problem

hi
i wnt to create a template object which takes templates as arguments .

The below code gives me error

Code:

length_type nrange = 4;
typedef Convolution<vsip::Vector,nonsym,support_full> con; 
Vector<value_type> ran(nrange);
con c(ran,Domain<1>(nrange));

The following code compiles(Instead of passing object ,i pass the Vector<value_type)

Code:

length_type nrange = 4;
typedef Convolution<vsip::Vector,nonsym,support_full> con; 
con c(Vector<value_type>,Domain<1>(nrange));

how do i create a object of con.