Function create_temp_mmap 

pub fn create_temp_mmap<A, S, D>(
    data: &ArrayBase<S, D>,
    mode: AccessMode,
    offset: usize,
) -> Result<MemoryMappedArray<A>, CoreError>
where
    A: Clone + Copy + 'static + Send + Sync,
    S: Data<Elem = A>,
    D: Dimension,

Create a new temporary memory-mapped array

Arguments

• data - The array data to write to the temporary file
• mode - Access mode
• offset - Offset in bytes from the start of the file

Returns

A new memory-mapped array backed by a temporary file