spectrochempy.load

load(filename: str | pathlib.Path | BinaryIO, **kwargs: Any) -> Any: """ Open data from a '*.scp' (NDDataset) or '*.pscp' (Project) file. Parameters ---------- filename : `str`, `pathlib` or `file` objects The name of the file to read (or a file objects). **kwargs Optional keyword parameters (see Other Parameters). Other Parameters ---------------- content : str, optional The optional content of the file(s) to be loaded as a binary string. See Also -------- read : Import dataset from various orgines. save : Save the current dataset. Notes ----- Adapted from `numpy.load` . Examples -------- >>> nd1 = scp.read('irdata/nh4y-activation.spg') >>> f = nd1.save() >>> f.name 'nh4y-activation.scp' >>> nd2 = scp.load(f) Alternatively, this method can be called as a class method of NDDataset or Project object: >>> from spectrochempy import * >>> nd2 = NDDataset.load(f) """ content = kwargs.get("content") if content: fid = io.BytesIO(content) else: # be sure to convert filename to a pathlib object with the # default suffix filename = pathclean(filename) suffix = cls().suffix filename = filename.with_suffix(suffix) if kwargs.get("directory") is not None: filename = pathclean(kwargs.get("directory")) / filename if not filename.exists()[source]

Open data from a ‘.scp’ (NDDataset) or ‘.pscp’ (Project) file.

Parameters:

  • filename (str , pathlib or file objects) – The name of the file to read (or a file objects).

  • **kwargs – Optional keyword parameters (see Other Parameters).

Other Parameters:

content (str, optional) – The optional content of the file(s) to be loaded as a binary string.

See also

read

Import dataset from various orgines.

save

Save the current dataset.

Notes

Adapted from numpy.load .

Examples

>>> nd1 = scp.read('irdata/nh4y-activation.spg')
>>> f = nd1.save()
>>> f.name
'nh4y-activation.scp'
>>> nd2 = scp.load(f)

Alternatively, this method can be called as a class method of NDDataset or Project object:

>>> from spectrochempy import *
>>> nd2 = NDDataset.load(f)