anu_ctlab_io.raw

Raw binary format support for anu_ctlab_io.

Provides write-only support for headerless raw binary files (C-order, little-endian). No optional extras are required for this format.

Package Contents

anu_ctlab_io.raw.dataset_to_raw(dataset, path)

Write dataset data to a headerless raw binary file.

Elements are written in C-order (row-major), little-endian byte order, with no metadata. The dtype matches the source dataset exactly.

Data is written incrementally: X/Y dimensions are merged into a single chunk and one Z-slab is computed and flushed to disk at a time, keeping memory usage proportional to one Z-chunk rather than the full array.

Parameters:

• dataset (anu_ctlab_io._dataset.Dataset) – The Dataset to write.

• path (pathlib.Path) – The path to write the raw binary file to.

Return type:

None