Hi, Is it possible to somehow make a StorableVector of a StorableVector via store-record or something? If yes, could some one please provide me with some hint?
storable-record just assists with generating Storable instances. It helps using correct aligment and correct order of entries. It doesn't do any magic to the Storable class.
I need a very fast and efficient array of a large number of $ arrays of Ints. And the storableVector seems to be extremely nice.
Are the sub-arrays of the same size? If not, you might have a look into Data Parallel Haskell, that flattens arrays of arrays into one array and does the bookkeeping and optimizations for you. In other languages you might use an array of pointers to the sub-arrays, but I'm uncertain whether Ptrs are storable.