Arbitrary size table lookup and permutes with crossbar

An example method of updating an output data vector includes identifying a data value vector including element data values. The method also includes identifying an address value vector including a set of elements. The method further includes applying a conditional operator to each element of the set of elements in the address value vector. The method also includes for each element data value in the data value vector, determining whether to update an output data vector based on applying the conditional operator.