Module fixed_array 

Fixed Array chunk index reader. Fixed Array (FARRAY) chunk index reader.

The Fixed Array is used for chunked datasets where all dimensions are fixed (no unlimited dimensions). It provides O(1) chunk lookup.

Structures:

• FAHD (Fixed Array Header) — metadata + pointer to data block
• FADB (Fixed Array Data Block) — array of chunk entries, optionally paged

Structs

FixedArrayHeader

Parsed Fixed Array header (FAHD).