Answers are grounded in this paper and cite their sources.
Gray codes with specialized properties, such as equalized change numbers for general logic circuits or desired statistical properties for experimental designs, can be developed from standard n-bit Gray codes by an efficient block-insertion technique guided by a scalar quality measure. Solutions for n = 5 through 8 are shown.
No takes yet. Share an insight, caveat, or question.
Vickers et al. (1980) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: