C++ Pointer being freed was not allocated (possibly, an issue with unique_ptr or boost::ublas)

c++,boost,memory-leaks,unique-ptr,ublas

Well. I'm thinking you're really pushing the type system. I cannot begin to fathom why you would want this egregious type hierarchy: That's a lot of damage done in ~60 lines of code. I cannot think of a reasonable situation where Liskov Substitution Principle holds for this hierarchy. I also...