add: Mmax efficiency-1 diversity computation with tags

Signed-off-by: Stephen L. <lrq3000@gmail.com>
edit: enhance second axis plotting

Signed-off-by: Stephen L. <lrq3000@gmail.com>
meta-edit: comments and troubleshooting

Signed-off-by: Stephen L. <lrq3000@gmail.com>
edit: publication-ready plots for tagged network

Signed-off-by: Stephen L. <lrq3000@gmail.com>