Function write_npy

pub fn write_npy<P, T>(path: P, array: &T) -> Result<(), WriteNpyError>
where
    P: AsRef<Path>,
    T: WriteNpyExt,

Writes an array to an .npy file at the specified path.

This function will create the file if it does not exist, or overwrite it if it does.

This is a convenience function for BufWriter::new(File::create(path)?) followed by WriteNpyExt::write_npy.

Example

use ndarray::array;
use ndarray_npy::write_npy;

let arr = array![[1, 2, 3], [4, 5, 6]];
write_npy("array.npy", &arr)?;