Function try_bimodal_array 

pub fn try_bimodal_array<T>(
    data: Vec<T>,
) -> Result<(ArrayHandle<T>, Vec<ElementHandle<T>>), BimodalArrayError>

Constructs a bimodal array from an owned Vec<T>.

This is the fallible constructor. On success, it returns:

• an ArrayHandle<T>, which can be used to acquire an ArrayGuard<T> for exclusive access to the full slice, and
• a Vec<ElementHandle<T>>, containing one handle per element, each of which can be used to acquire an ElementGuard<T> for element-level access.

The returned handles enable a scatter–gather access pattern: independent workers can lock and update different elements concurrently, followed by an orchestration step that locks the entire array for consolidation.

Errors

Returns BimodalArrayError::UnsupportedLength if the length of data is not supported by the internal state encoding (currently usize::MAX).

Returns BimodalArrayError::AllocationFailed if allocating fails.