[−][src]Function ndarray_einsum_beta::slow_versions::slow_einsum
pub fn slow_einsum<A: LinalgScalar>(
input_string: &str,
operands: &[&dyn ArrayLike<A>]
) -> Result<ArrayD<A>, &'static str>
Very inefficient and explicit to be removed or only used for testing
Iterates through all possible combinations of index values and executes thousands of times slower than real implementation.