Crate matfile_ndarray

Helpers for converting between matfile::Array and ndarray::Array.

While matfile arrays abstract over the underlying data type, ndarray arrays are parameterized by a concrete data type. Thus the conversions provided are fallible in case the data types are not compatible.

Examples

First, bring the TryInto trait into scope:

use matfile_ndarray::TryInto;

Dynamically dimensioned arrays

Converting a matfile array mf_arr to a dynamic dimension ndarray array nd_arr:

let nd_arr: ndarray::ArrayD<f64> = mf_arr.try_into()?;

Statically dimensioned arrays

Converting a matfile array mf_arr to a static dimension ndarray array nd_arr:

let nd_arr: ndarray::Array2<num_complex::Complex<f32>> = mf_arr.try_into()?;

Enums

Error

Traits

TryInto

This trait is at the time of this writing a nightly-only experimental API and so we just replicate it here, so it will be easy to switch to it later on.