file FileMemRegions FileMemRegions fileToMemory memory memoryToFile resolve

FileMemRegions() [1/2] template<long n = 2> Euclid::Fits::FileMemRegions< n >::FileMemRegions ( const Region< n > &  fileRegion, const Position< n > &  memoryPosition = Position<n>::zero()  ) inline Create a mapping from an in-file region and an in-memory position. The shape of the in-memory region is deduced from that of the in-file region. This constructor is not marked explicit, which allows casting from a Region.