nanomesh.io

Functions:

load_vol(filename[, dtype, mmap_mode, shape])	Load data from .vol file.
read_info(filename)	Read volume metadata.

nanomesh.io.load_vol(filename: ~os.PathLike, dtype=<class 'numpy.float32'>, mmap_mode: ~typing.Optional[str] = None, shape: ~typing.Optional[tuple] = None) → ndarray

Load data from .vol file.

The image shape is deduced from the .vol.info file. If this file is not present, the shape can be specified using the shape keyword.

Parameters

• filename (os.PathLike) – Path to the file.

• dtype (dtype, optional) – Numpy dtype of the data.

• mmap_mode (None, optional) – If not None, open the file using memory mapping. For more info on the modes, see: numpy.memmap()

• shape (tuple, optional) – Tuple of three ints specifying the shape of the data (order: z, y, x).

Returns

result – Data stored in the file.

Return type

numpy.ndarray

nanomesh.io.read_info(filename: PathLike) → dict

Read volume metadata.

Parameters

filename (PathLike) – Path to the file.

Returns

dct – Dictionary with the metadata.

Return type

dict