Function nalgebra_numpy::matrix_slice_mut_from_python

pub unsafe fn matrix_slice_mut_from_python<'a, N, R, C>(
    input: &'a PyAny
) -> Result<MatrixSliceMut<'a, N, R, C, Dynamic, Dynamic>, Error> where
    N: Scalar + TypeNum,
    R: Dim,
    C: Dim, 

Create a nalgebra::MatrixSliceMut from a Python numpy.ndarray.

The array dtype must match the output type exactly. If desired, you can convert the array to the desired type in Python using numpy.ndarray.astype.

Safety

This function creates a mutable slice that references data owned by Python. The user must ensure that no other Rust references to the same data exist.