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fromfile

ferray_core::creation

Function fromfile 

Source 
pub fn fromfile<T, P: AsRef<Path>>(
    path: P,
    sep: &str,
) -> FerrayResult<Array<T, Ix1>>
where
    T: Element + FromStr,
    <T as FromStr>::Err: Display,
Expand description

Read a 1-D array from a file by parsing whitespace-delimited tokens.

Analogous to numpy.fromfile(path, sep=' ') (text mode). The binary mode of NumPy’s fromfile is intentionally not provided here — use ferray-io::load for .npy and ferray_core::frombuffer for raw byte buffers.

§Errors

Returns FerrayError::Io for filesystem errors, FerrayError::InvalidValue for parse failures.