You cannot store arrays in a vector
or any other container. The type of the elements to be stored in a container (called the container’s value type) must be both copy constructible and assignable. Arrays are neither.
You can, however, use an array
class template, like the one provided by Boost, TR1, and C++0x:
std::vector<std::array<double, 4> >
(You’ll want to replace std::array
with std::tr1::array
to use the template included in C++ TR1, or boost::array
to use the template from the Boost libraries. Alternatively, you can write your own; it’s quite straightforward.)
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