Chiitoitsu strategy/七对子或许可以优化一下？

[MeltSoda]

Logs here:
##### OWN TURN ##### AlphaJong.user.js:1626:11 Debug String: 4p|122m667799p57788s||111z||333m|361z4p2s74m|4z1p5z86p4m3p|4z1p257z98m|34647z3p1m|0,0,0,0|1|1|41 AlphaJong.user.js:1626:11 Shimocha Tenpai Chance: 19.8%, Expected Hand Value: 4269 AlphaJong.user.js:1626:11 Toimen Tenpai Chance: 2.8%, Expected Hand Value: 2966 AlphaJong.user.js:1626:11 Kamicha Tenpai Chance: 20.5%, Expected Hand Value: 2038 AlphaJong.user.js:1626:11 Strategy: Chiitoitsu AlphaJong.user.js:1626:11 Would fold this hand above 1242.84 danger for 1m discard. AlphaJong.user.js:1626:11 Tile Priorities: AlphaJong.user.js:1626:11 Overall: Value Open: <1000> Closed Value: <2400> Riichi Value: <7275> Shanten: <0> AlphaJong.user.js:1626:11 🀇: 1m: Priority: <370.422> Efficiency: <0.263> Yaku Open: <0.000> Yaku Closed: <2.000> Dora: <0.000> Waits: <2.631> Danger: <0.00> AlphaJong.user.js:1626:11 🀔: 5s: Priority: <343.216> Efficiency: <0.252> Yaku Open: <0.000> Yaku Closed: <2.000> Dora: <0.000> Waits: <2.524> Danger: <31.26> AlphaJong.user.js:1626:11 🀈: 2m: Priority: <0.000> Efficiency: <0.000> Yaku Open: <0.000> Yaku Closed: <2.000> Dora: <0.000> Waits: <0.000> Danger: <4.58> AlphaJong.user.js:1626:11 ["1m","5s"] AlphaJong.user.js:1626:11 Accept Riichi by default. AlphaJong.user.js:1626:11 Discard: 🀇: 1m

场况是没有立直，根据牌河和副露，只有上家前两巡打了一张1m，5s没人打。这里AI选择打1m立直听5s。
我自己修改了立直参数，基本是听牌即立直，这点可忽略；建议是可以考虑一下七对子优先听字牌和边张？像这种明显1m的胡率比5s高。这个情况出现了很多次，牌铺就不一一放了

[Jiangdonganxia]

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