We're using cl-containers [1] and cl-graph [2] and to make it very fast lparallel [3] and rtg-math [4] (among many others) [1] https://github.com/gwkkwg/cl-con

We're using cl-containers [1] and cl-graph [2] and to make it very fast lparallel [3] and rtg-math [4] (among many others) [1] https://github.com/gwkkwg/cl-containers https://github.com/gwkkwg/cl-containers [2] https://github.com/gwkkwg/cl-graph https://github.com/gwkkwg/cl-graph [3] https://lparallel.org/ https://lparallel.org/ [4] https://github.com/cbaggers/rtg-math/ https://github.com/cbaggers/rtg-math/