Run program with lein run.
Static copy of results from testing entire single-type and dual-type effectiveness from Gen VII (Pokemon Sun and Moon) with amount of pokemon types in loadout running from 1 to 12 (The max if all 6 pokemon are hybrids). The results are then sorted by the lowest type effectiveness score (Ice is at least 1/4 effective against every type, for example.) and then by total type effectiveness against all current single and hybrid type pokemon. This shows that with 9 pokemon types a trainer can be "super effective" (2x effective) or better against all other pokemon.:
([(:ice) [1/4 339/2]]
[(:rock) [1/4 166N]]
[(:fire) [1/4 313/2]]
[(:flying) [1/4 305/2]])
([(:fighting :ghost) [1N 210N]]
[(:ground :ice) [1/2 481/2]]
[(:fighting :ice) [1/2 227N]]
[(:ground :rock) [1/2 227N]])
([(:ground :rock :ice) [1 266N]]
[(:ground :fire :ice) [1 264N]]
[(:flying :ground :ice) [1 260N]]
[(:ground :ice :fairy) [1 258N]])
([(:fighting :ground :rock :ice) [1 282N]]
[(:ground :rock :grass :ice) [1N 281N]]
[(:ground :rock :ice :fairy) [1 281N]]
[(:fighting :ground :fire :ice) [1 280N]])
([(:fighting :ground :rock :grass :ice) [1N 294N]]
[(:ground :rock :grass :ice :fairy) [1 294N]]
[(:fighting :flying :ground :rock :ice) [1 293N]]
[(:fighting :ground :rock :bug :ice) [1 293N]])
([(:fighting :ground :rock :fire :grass :ice) [1N 305N]]
[(:ground :rock :fire :grass :ice :fairy) [1 305]]
[(:fighting :flying :ground :rock :grass :ice) [1N 304N]]
[(:fighting :ground :rock :bug :fire :ice) [1 304N]])
([(:fighting :ground :rock :bug :fire :grass :ice) [1N 315N]]
[(:fighting :ground :rock :fire :grass :ice :fairy) [1 314]]
[(:ground :rock :bug :fire :grass :ice :fairy) [1 314]]
[(:fighting :flying :ground :rock :bug :grass :ice) [1N 313N]])
([(:fighting :ground :rock :bug :fire :grass :ice :fairy) [1 323]]
[(:fighting :flying :ground :rock :bug :fire :grass :ice) [1N 321N]]
[(:fighting :ground :rock :bug :ghost :fire :grass :ice) [1N 321N]]
[(:ground :rock :bug :steel :fire :grass :ice :fairy) [1 321]])
([(:fighting :poison :ground :rock :fire :grass :ice :dark :fairy) [2 326]]
[(:fighting :poison :ground :rock :fire :water :grass :dark :fairy) [2 316]]
[(:fighting :poison :ground :rock :bug :fire :grass :ice :fairy) [1 328]]
[(:fighting :ground :rock :bug :ghost :fire :grass :ice :fairy) [1 328]])
([(:fighting :poison :ground :rock :bug :ghost :fire :grass :ice :fairy) [2 332]]
[(:fighting :poison :ground :rock :bug :fire :grass :ice :dark :fairy) [2 332]]
[(:fighting :ground :rock :bug :ghost :steel :fire :grass :ice :fairy) [2 332]]
[(:fighting :ground :rock :bug :steel :fire :grass :ice :dark :fairy) [2 332]])
([(:fighting :flying :poison :ground :rock :bug :ghost :fire :grass :ice :fairy) [2 336]]
[(:fighting :flying :poison :ground :rock :bug :fire :grass :ice :dark :fairy) [2 336]]
[(:fighting :flying :ground :rock :bug :ghost :steel :fire :grass :ice :fairy) [2 336]]
[(:fighting :flying :ground :rock :bug :steel :fire :grass :ice :dark :fairy) [2 336]])
([(:fighting :flying :poison :ground :rock :bug :ghost :steel :fire :grass :ice :fairy) [2 338]]
[(:fighting :flying :poison :ground :rock :bug :ghost :fire :water :grass :ice :fairy) [2 338]]
[(:fighting :flying :poison :ground :rock :bug :ghost :fire :grass :electric :ice :fairy) [2 338]]
[(:fighting :flying :poison :ground :rock :bug :ghost :fire :grass :psychic :ice :fairy) [2 338]])
"Elapsed time: 96428.730988 msecs"These are the top two items in a list sorted by the amount of types (10 for the top entry) and then by the total stats of all pokemon within the specific implementation of that type list (Mega Heracross + Mega Venusaur ... + Weavile's stats = 3205 and are therefore the best possible group of pokemon one could use to cover this list of types (:fighting :poison ... :fairy)). A near (and possibly entirely) optimal team of 5 pokemon would either of these:
;Command
(print-best-combos '(:fighting :poison :ground :rock :bug :fire :grass
:ice :dark :fairy))
;Results
([[10 3205]
("Mega Heracross"
"Mega Venusaur"
"Primal Groudon"
"Mega Diancie"
"Weavile")
#{:fire :ground :bug :dark :fighting :grass :fairy :ice :rock
:poison}]
[[10 3166]
("Mega Heracross"
"Drapion"
"Primal Groudon"
"Mega Diancie"
"Mega Abomasnow")
#{:fire :ground :bug :dark :fighting :grass :fairy :ice :rock
:poison}])The project uses Midje.
lein midje will run all tests.
lein midje namespace.* will run only tests beginning with "namespace.".
lein midje :autotest will run all the tests indefinitely. It sets up a
watcher on the code files. If they change, only the relevant tests will be
run again.