tree 60d55c24dfc0adb9c4e70190dfab2720b4b64e39
parent 52ee929957871da3d2622ab16887a1a03e6e08bf
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> 1563752348 -0700
committer Raymond Hettinger <rhettinger@users.noreply.github.com> 1563752348 -0700

Add examples to elucidate the formulas (GH-14898) (GH-14899)

(cherry picked from commit b530a4460b7a6ea96f1fa81a7c5bb529ead574ef)

Co-authored-by: Raymond Hettinger <rhettinger@users.noreply.github.com>