文献中也称circle packing in a squarepacking equal circles in a unit squarecsq
在边长 1 的正方形内放置 n 个半径相同、互不重叠的圆，使共同半径尽可能大。
| 纪录 | 数值 / 区间 | 作者 / 持有人 | 来源 |
|---|---|---|---|
| 外部已知最好 | [0.0321179665695, 0.0321179665705] | 见来源署名 | packomania.com ↗ |
| 本站纪录 | 暂无选手纪录 | — | — |
当前展示：起步布局
最优构形是「卡死」的接触结构：圆彼此顶住、顶住边界，常出现斜排、错位、以及不碰任何邻居的游离圆。规整的网格摆法几乎从不最优。
n = 1–30 已证明最优，适合观察经典接触结构；n = 31–300 接入 Packomania 的公开前沿，除 n = 36 外最优性仍未知。大规模部分集中成一张表，供算法批量挑战。
查看来源
查看构型、求解笔记与纪录历史。
容器是边长 1 的正方形，左下角是原点 (0, 0)，右上角是 (1, 1)。坐标和长度用同一个单位，直接写成小数，例如 "0.5"，最多九位小数。
提交 radius 与 centers。每个数写成十进制字符串，例如 "0.25"。
{
"centers": [
[
"0.065975223",
"0.032117967"
],
[
"0.130211157",
"0.032117967"
],
[
"0.19444709",
"0.032117967"
],
[
"0.321969757",
"0.032117967"
],
[
"0.450441223",
"0.032117967"
],
[
"0.516029309",
"0.032117967"
],
[
"0.580265242",
"0.032117967"
],
[
"0.644501175",
"0.032117967"
],
[
"0.708737108",
"0.032117967"
],
[
"0.776043006",
"0.032117967"
],
[
"0.840278939",
"0.032117967"
],
[
"0.904514872",
"0.032117967"
],
[
"0.38620549",
"0.032278344"
],
[
"0.258208423",
"0.039912031"
],
[
"0.967882033",
"0.042646878"
],
[
"0.032117967",
"0.086706805"
],
[
"0.742390057",
"0.086832993"
],
[
"0.483235266",
"0.087352067"
],
[
"0.612383209",
"0.087747917"
],
[
"0.676619142",
"0.087747917"
],
[
"0.808160972",
"0.087747917"
],
[
"0.872396906",
"0.087747917"
],
[
"0.353948736",
"0.087827934"
],
[
"0.547934045",
"0.088548598"
],
[
"0.160169164",
"0.088940259"
],
[
"0.224173481",
"0.094390263"
],
[
"0.28999363",
"0.096051055"
],
[
"0.096005096",
"0.103237395"
],
[
"0.417681367",
"0.105873791"
],
[
"0.966761859",
"0.106873043"
],
[
"0.911131909",
"0.13899101"
],
[
"0.710272091",
"0.142462943"
],
[
"0.774508024",
"0.142462943"
],
[
"0.583866776",
"0.145307174"
],
[
"0.846319246",
"0.148497357"
],
[
"0.365897668",
"0.150942735"
],
[
"0.032117967",
"0.150942738"
],
[
"0.143377866",
"0.150942738"
],
[
"0.254637766",
"0.150942738"
],
[
"0.476960986",
"0.151280844"
],
[
"0.647325579",
"0.15526887"
],
[
"0.967882033",
"0.171099208"
],
[
"0.310267718",
"0.183060702"
],
[
"0.199007816",
"0.183060705"
],
[
"0.087747917",
"0.183060705"
],
[
"0.421331036",
"0.18339881"
],
[
"0.532394355",
"0.183736916"
],
[
"0.802934103",
"0.200066876"
],
[
"0.912252083",
"0.203217175"
],
[
"0.689889093",
"0.203379185"
],
[
"0.592297232",
"0.208996971"
],
[
"0.032117967",
"0.215178671"
],
[
"0.143377866",
"0.215178671"
],
[
"0.254637766",
"0.215178671"
],
[
"0.365701086",
"0.215516777"
],
[
"0.476764405",
"0.215854882"
],
[
"0.747304154",
"0.232184843"
],
[
"0.856622134",
"0.235335141"
],
[
"0.967882033",
"0.235335141"
],
[
"0.087747917",
"0.247296638"
],
[
"0.199007816",
"0.247296638"
],
[
"0.310071136",
"0.247634744"
],
[
"0.421134456",
"0.247972849"
],
[
"0.532394355",
"0.247972849"
],
[
"0.643654255",
"0.247972849"
],
[
"0.800992184",
"0.267453108"
],
[
"0.912252083",
"0.267453108"
],
[
"0.700073486",
"0.278715387"
],
[
"0.032117967",
"0.279414604"
],
[
"0.143377866",
"0.279414604"
],
[
"0.254441186",
"0.27975271"
],
[
"0.365504506",
"0.280090816"
],
[
"0.476764405",
"0.280090816"
],
[
"0.588024305",
"0.280090816"
],
[
"0.856622134",
"0.299571075"
],
[
"0.967882033",
"0.299571075"
],
[
"0.087747917",
"0.311532571"
],
[
"0.198811236",
"0.311870677"
],
[
"0.309874556",
"0.312208782"
],
[
"0.421134456",
"0.312208782"
],
[
"0.532394355",
"0.312208782"
],
[
"0.643654255",
"0.312208782"
],
[
"0.754914155",
"0.312208782"
],
[
"0.912252083",
"0.331689041"
],
[
"0.032117967",
"0.343650537"
],
[
"0.143181286",
"0.343988643"
],
[
"0.254244606",
"0.344326749"
],
[
"0.365504506",
"0.344326749"
],
[
"0.476764405",
"0.344326749"
],
[
"0.588024305",
"0.344326749"
],
[
"0.699284205",
"0.344326749"
],
[
"0.810544105",
"0.344326749"
],
[
"0.967882033",
"0.363807008"
],
[
"0.087551336",
"0.37610661"
],
[
"0.198614656",
"0.376444716"
],
[
"0.309874556",
"0.376444716"
],
[
"0.421134456",
"0.376444716"
],
[
"0.532394355",
"0.376444716"
],
[
"0.643654255",
"0.376444716"
],
[
"0.754914155",
"0.376444716"
],
[
"0.866174055",
"0.376444716"
],
[
"0.032117967",
"0.408562682"
],
[
"0.142984706",
"0.408562682"
],
[
"0.254244606",
"0.408562682"
],
[
"0.365504506",
"0.408562682"
],
[
"0.476764405",
"0.408562682"
],
[
"0.588024305",
"0.408562682"
],
[
"0.699284205",
"0.408562682"
],
[
"0.810544105",
"0.408562682"
],
[
"0.921804005",
"0.408562682"
],
[
"0.198614656",
"0.440680649"
],
[
"0.309874556",
"0.440680649"
],
[
"0.421134456",
"0.440680649"
],
[
"0.532394355",
"0.440680649"
],
[
"0.643654255",
"0.440680649"
],
[
"0.754914155",
"0.440680649"
],
[
"0.866174055",
"0.440680649"
],
[
"0.087551336",
"0.441018755"
],
[
"0.967882033",
"0.453318357"
],
[
"0.254244606",
"0.472798615"
],
[
"0.365504506",
"0.472798615"
],
[
"0.476764405",
"0.472798615"
],
[
"0.588024305",
"0.472798615"
],
[
"0.699284205",
"0.472798615"
],
[
"0.810544105",
"0.472798615"
],
[
"0.143181286",
"0.473136721"
],
[
"0.032117967",
"0.473474827"
],
[
"0.912252083",
"0.485436323"
],
[
"0.309874556",
"0.504916582"
],
[
"0.421134456",
"0.504916582"
],
[
"0.532394355",
"0.504916582"
],
[
"0.643654255",
"0.504916582"
],
[
"0.754914155",
"0.504916582"
],
[
"0.198811236",
"0.505254688"
],
[
"0.087747917",
"0.505592794"
],
[
"0.856622134",
"0.51755429"
],
[
"0.967882033",
"0.51755429"
],
[
"0.365504506",
"0.537034548"
],
[
"0.476764405",
"0.537034548"
],
[
"0.588024305",
"0.537034548"
],
[
"0.699284205",
"0.537034548"
],
[
"0.254441186",
"0.537372654"
],
[
"0.032117967",
"0.53771076"
],
[
"0.143377866",
"0.53771076"
],
[
"0.800992184",
"0.549672256"
],
[
"0.912252083",
"0.549672256"
],
[
"0.421134456",
"0.569152515"
],
[
"0.532394355",
"0.569152515"
],
[
"0.643654255",
"0.569152515"
],
[
"0.310071136",
"0.569490621"
],
[
"0.087747917",
"0.569828727"
],
[
"0.199007816",
"0.569828727"
],
[
"0.745362234",
"0.581790223"
],
[
"0.856622134",
"0.581790223"
],
[
"0.967882033",
"0.581790223"
],
[
"0.476764405",
"0.601270482"
],
[
"0.588024305",
"0.601270482"
],
[
"0.365701086",
"0.601608587"
],
[
"0.032117967",
"0.601946693"
],
[
"0.143377866",
"0.601946693"
],
[
"0.254637766",
"0.601946693"
],
[
"0.689732284",
"0.61390819"
],
[
"0.800992184",
"0.61390819"
],
[
"0.912252083",
"0.61390819"
],
[
"0.532394355",
"0.633388448"
],
[
"0.421331036",
"0.633726554"
],
[
"0.087747917",
"0.63406466"
],
[
"0.199007816",
"0.63406466"
],
[
"0.310267716",
"0.63406466"
],
[
"0.634102334",
"0.646026156"
],
[
"0.745362234",
"0.646026156"
],
[
"0.856622134",
"0.646026156"
],
[
"0.967882033",
"0.646026156"
],
[
"0.476960986",
"0.665844521"
],
[
"0.032117967",
"0.666182626"
],
[
"0.143377866",
"0.666182626"
],
[
"0.254637766",
"0.666182626"
],
[
"0.365897666",
"0.666182626"
],
[
"0.578472384",
"0.678144123"
],
[
"0.689732284",
"0.678144123"
],
[
"0.800992184",
"0.678144123"
],
[
"0.912252083",
"0.678144123"
],
[
"0.087747917",
"0.698300593"
],
[
"0.199007816",
"0.698300593"
],
[
"0.310267716",
"0.698300593"
],
[
"0.421527616",
"0.698300593"
],
[
"0.634102334",
"0.710262089"
],
[
"0.745362234",
"0.710262089"
],
[
"0.856622134",
"0.710262089"
],
[
"0.967882033",
"0.710262089"
],
[
"0.523039014",
"0.710600195"
],
[
"0.032117967",
"0.73041856"
],
[
"0.143377866",
"0.73041856"
],
[
"0.254637766",
"0.73041856"
],
[
"0.365897666",
"0.73041856"
],
[
"0.689732284",
"0.742380056"
],
[
"0.800992184",
"0.742380056"
],
[
"0.912252083",
"0.742380056"
],
[
"0.578668964",
"0.742718162"
],
[
"0.467605645",
"0.743056267"
],
[
"0.087747917",
"0.762536526"
],
[
"0.199007816",
"0.762536526"
],
[
"0.310267716",
"0.762536526"
],
[
"0.745362234",
"0.774498022"
],
[
"0.856622134",
"0.774498022"
],
[
"0.967882033",
"0.774498022"
],
[
"0.634298914",
"0.774836128"
],
[
"0.411975695",
"0.775174234"
],
[
"0.523235595",
"0.775174234"
],
[
"0.032117967",
"0.794654493"
],
[
"0.143377866",
"0.794654493"
],
[
"0.254637766",
"0.794654493"
],
[
"0.800992184",
"0.806615989"
],
[
"0.912252083",
"0.806615989"
],
[
"0.689928864",
"0.806954095"
],
[
"0.356345745",
"0.807292201"
],
[
"0.467605645",
"0.807292201"
],
[
"0.578865544",
"0.807292201"
],
[
"0.087747917",
"0.826772459"
],
[
"0.199007816",
"0.826772459"
],
[
"0.856622134",
"0.838733956"
],
[
"0.967882033",
"0.838733956"
],
[
"0.745558814",
"0.839072061"
],
[
"0.300715795",
"0.839410167"
],
[
"0.411975695",
"0.839410167"
],
[
"0.523235595",
"0.839410167"
],
[
"0.634495494",
"0.839410167"
],
[
"0.032117967",
"0.858890426"
],
[
"0.143377866",
"0.858890426"
],
[
"0.912252083",
"0.870851922"
],
[
"0.801188764",
"0.871190028"
],
[
"0.245085845",
"0.871528134"
],
[
"0.356345745",
"0.871528134"
],
[
"0.467605645",
"0.871528134"
],
[
"0.578865544",
"0.871528134"
],
[
"0.690125444",
"0.871528134"
],
[
"0.087747917",
"0.891008392"
],
[
"0.967882033",
"0.902969889"
],
[
"0.856818714",
"0.903307994"
],
[
"0.189455895",
"0.9036461"
],
[
"0.300715795",
"0.9036461"
],
[
"0.411975695",
"0.9036461"
],
[
"0.523235595",
"0.9036461"
],
[
"0.634495494",
"0.9036461"
],
[
"0.745755394",
"0.9036461"
],
[
"0.032117967",
"0.923126359"
],
[
"0.912448664",
"0.935425961"
],
[
"0.133825945",
"0.935764067"
],
[
"0.245085845",
"0.935764067"
],
[
"0.356345745",
"0.935764067"
],
[
"0.467605645",
"0.935764067"
],
[
"0.578865544",
"0.935764067"
],
[
"0.690125444",
"0.935764067"
],
[
"0.801385344",
"0.935764067"
],
[
"0.078195995",
"0.967882033"
],
[
"0.189455895",
"0.967882033"
],
[
"0.300715795",
"0.967882033"
],
[
"0.411975695",
"0.967882033"
],
[
"0.523235595",
"0.967882033"
],
[
"0.634495494",
"0.967882033"
],
[
"0.745755394",
"0.967882033"
],
[
"0.857015294",
"0.967882033"
],
[
"0.967882033",
"0.967882033"
]
],
"radius": "0.032117966"
}{
"n": 263
}{
"centers": [
[
"0.065975223",
"0.032117967"
],
[
"0.130211157",
"0.032117967"
],
[
"0.19444709",
"0.032117967"
],
[
"0.321969757",
"0.032117967"
],
[
"0.450441223",
"0.032117967"
],
[
"0.516029309",
"0.032117967"
],
[
"0.580265242",
"0.032117967"
],
[
"0.644501175",
"0.032117967"
],
[
"0.708737108",
"0.032117967"
],
[
"0.776043006",
"0.032117967"
],
[
"0.840278939",
"0.032117967"
],
[
"0.904514872",
"0.032117967"
],
[
"0.38620549",
"0.032278344"
],
[
"0.258208423",
"0.039912031"
],
[
"0.967882033",
"0.042646878"
],
[
"0.032117967",
"0.086706805"
],
[
"0.742390057",
"0.086832993"
],
[
"0.483235266",
"0.087352067"
],
[
"0.612383209",
"0.087747917"
],
[
"0.676619142",
"0.087747917"
],
[
"0.808160972",
"0.087747917"
],
[
"0.872396906",
"0.087747917"
],
[
"0.353948736",
"0.087827934"
],
[
"0.547934045",
"0.088548598"
],
[
"0.160169164",
"0.088940259"
],
[
"0.224173481",
"0.094390263"
],
[
"0.28999363",
"0.096051055"
],
[
"0.096005096",
"0.103237395"
],
[
"0.417681367",
"0.105873791"
],
[
"0.966761859",
"0.106873043"
],
[
"0.911131909",
"0.13899101"
],
[
"0.710272091",
"0.142462943"
],
[
"0.774508024",
"0.142462943"
],
[
"0.583866776",
"0.145307174"
],
[
"0.846319246",
"0.148497357"
],
[
"0.365897668",
"0.150942735"
],
[
"0.032117967",
"0.150942738"
],
[
"0.143377866",
"0.150942738"
],
[
"0.254637766",
"0.150942738"
],
[
"0.476960986",
"0.151280844"
],
[
"0.647325579",
"0.15526887"
],
[
"0.967882033",
"0.171099208"
],
[
"0.310267718",
"0.183060702"
],
[
"0.199007816",
"0.183060705"
],
[
"0.087747917",
"0.183060705"
],
[
"0.421331036",
"0.18339881"
],
[
"0.532394355",
"0.183736916"
],
[
"0.802934103",
"0.200066876"
],
[
"0.912252083",
"0.203217175"
],
[
"0.689889093",
"0.203379185"
],
[
"0.592297232",
"0.208996971"
],
[
"0.032117967",
"0.215178671"
],
[
"0.143377866",
"0.215178671"
],
[
"0.254637766",
"0.215178671"
],
[
"0.365701086",
"0.215516777"
],
[
"0.476764405",
"0.215854882"
],
[
"0.747304154",
"0.232184843"
],
[
"0.856622134",
"0.235335141"
],
[
"0.967882033",
"0.235335141"
],
[
"0.087747917",
"0.247296638"
],
[
"0.199007816",
"0.247296638"
],
[
"0.310071136",
"0.247634744"
],
[
"0.421134456",
"0.247972849"
],
[
"0.532394355",
"0.247972849"
],
[
"0.643654255",
"0.247972849"
],
[
"0.800992184",
"0.267453108"
],
[
"0.912252083",
"0.267453108"
],
[
"0.700073486",
"0.278715387"
],
[
"0.032117967",
"0.279414604"
],
[
"0.143377866",
"0.279414604"
],
[
"0.254441186",
"0.27975271"
],
[
"0.365504506",
"0.280090816"
],
[
"0.476764405",
"0.280090816"
],
[
"0.588024305",
"0.280090816"
],
[
"0.856622134",
"0.299571075"
],
[
"0.967882033",
"0.299571075"
],
[
"0.087747917",
"0.311532571"
],
[
"0.198811236",
"0.311870677"
],
[
"0.309874556",
"0.312208782"
],
[
"0.421134456",
"0.312208782"
],
[
"0.532394355",
"0.312208782"
],
[
"0.643654255",
"0.312208782"
],
[
"0.754914155",
"0.312208782"
],
[
"0.912252083",
"0.331689041"
],
[
"0.032117967",
"0.343650537"
],
[
"0.143181286",
"0.343988643"
],
[
"0.254244606",
"0.344326749"
],
[
"0.365504506",
"0.344326749"
],
[
"0.476764405",
"0.344326749"
],
[
"0.588024305",
"0.344326749"
],
[
"0.699284205",
"0.344326749"
],
[
"0.810544105",
"0.344326749"
],
[
"0.967882033",
"0.363807008"
],
[
"0.087551336",
"0.37610661"
],
[
"0.198614656",
"0.376444716"
],
[
"0.309874556",
"0.376444716"
],
[
"0.421134456",
"0.376444716"
],
[
"0.532394355",
"0.376444716"
],
[
"0.643654255",
"0.376444716"
],
[
"0.754914155",
"0.376444716"
],
[
"0.866174055",
"0.376444716"
],
[
"0.032117967",
"0.408562682"
],
[
"0.142984706",
"0.408562682"
],
[
"0.254244606",
"0.408562682"
],
[
"0.365504506",
"0.408562682"
],
[
"0.476764405",
"0.408562682"
],
[
"0.588024305",
"0.408562682"
],
[
"0.699284205",
"0.408562682"
],
[
"0.810544105",
"0.408562682"
],
[
"0.921804005",
"0.408562682"
],
[
"0.198614656",
"0.440680649"
],
[
"0.309874556",
"0.440680649"
],
[
"0.421134456",
"0.440680649"
],
[
"0.532394355",
"0.440680649"
],
[
"0.643654255",
"0.440680649"
],
[
"0.754914155",
"0.440680649"
],
[
"0.866174055",
"0.440680649"
],
[
"0.087551336",
"0.441018755"
],
[
"0.967882033",
"0.453318357"
],
[
"0.254244606",
"0.472798615"
],
[
"0.365504506",
"0.472798615"
],
[
"0.476764405",
"0.472798615"
],
[
"0.588024305",
"0.472798615"
],
[
"0.699284205",
"0.472798615"
],
[
"0.810544105",
"0.472798615"
],
[
"0.143181286",
"0.473136721"
],
[
"0.032117967",
"0.473474827"
],
[
"0.912252083",
"0.485436323"
],
[
"0.309874556",
"0.504916582"
],
[
"0.421134456",
"0.504916582"
],
[
"0.532394355",
"0.504916582"
],
[
"0.643654255",
"0.504916582"
],
[
"0.754914155",
"0.504916582"
],
[
"0.198811236",
"0.505254688"
],
[
"0.087747917",
"0.505592794"
],
[
"0.856622134",
"0.51755429"
],
[
"0.967882033",
"0.51755429"
],
[
"0.365504506",
"0.537034548"
],
[
"0.476764405",
"0.537034548"
],
[
"0.588024305",
"0.537034548"
],
[
"0.699284205",
"0.537034548"
],
[
"0.254441186",
"0.537372654"
],
[
"0.032117967",
"0.53771076"
],
[
"0.143377866",
"0.53771076"
],
[
"0.800992184",
"0.549672256"
],
[
"0.912252083",
"0.549672256"
],
[
"0.421134456",
"0.569152515"
],
[
"0.532394355",
"0.569152515"
],
[
"0.643654255",
"0.569152515"
],
[
"0.310071136",
"0.569490621"
],
[
"0.087747917",
"0.569828727"
],
[
"0.199007816",
"0.569828727"
],
[
"0.745362234",
"0.581790223"
],
[
"0.856622134",
"0.581790223"
],
[
"0.967882033",
"0.581790223"
],
[
"0.476764405",
"0.601270482"
],
[
"0.588024305",
"0.601270482"
],
[
"0.365701086",
"0.601608587"
],
[
"0.032117967",
"0.601946693"
],
[
"0.143377866",
"0.601946693"
],
[
"0.254637766",
"0.601946693"
],
[
"0.689732284",
"0.61390819"
],
[
"0.800992184",
"0.61390819"
],
[
"0.912252083",
"0.61390819"
],
[
"0.532394355",
"0.633388448"
],
[
"0.421331036",
"0.633726554"
],
[
"0.087747917",
"0.63406466"
],
[
"0.199007816",
"0.63406466"
],
[
"0.310267716",
"0.63406466"
],
[
"0.634102334",
"0.646026156"
],
[
"0.745362234",
"0.646026156"
],
[
"0.856622134",
"0.646026156"
],
[
"0.967882033",
"0.646026156"
],
[
"0.476960986",
"0.665844521"
],
[
"0.032117967",
"0.666182626"
],
[
"0.143377866",
"0.666182626"
],
[
"0.254637766",
"0.666182626"
],
[
"0.365897666",
"0.666182626"
],
[
"0.578472384",
"0.678144123"
],
[
"0.689732284",
"0.678144123"
],
[
"0.800992184",
"0.678144123"
],
[
"0.912252083",
"0.678144123"
],
[
"0.087747917",
"0.698300593"
],
[
"0.199007816",
"0.698300593"
],
[
"0.310267716",
"0.698300593"
],
[
"0.421527616",
"0.698300593"
],
[
"0.634102334",
"0.710262089"
],
[
"0.745362234",
"0.710262089"
],
[
"0.856622134",
"0.710262089"
],
[
"0.967882033",
"0.710262089"
],
[
"0.523039014",
"0.710600195"
],
[
"0.032117967",
"0.73041856"
],
[
"0.143377866",
"0.73041856"
],
[
"0.254637766",
"0.73041856"
],
[
"0.365897666",
"0.73041856"
],
[
"0.689732284",
"0.742380056"
],
[
"0.800992184",
"0.742380056"
],
[
"0.912252083",
"0.742380056"
],
[
"0.578668964",
"0.742718162"
],
[
"0.467605645",
"0.743056267"
],
[
"0.087747917",
"0.762536526"
],
[
"0.199007816",
"0.762536526"
],
[
"0.310267716",
"0.762536526"
],
[
"0.745362234",
"0.774498022"
],
[
"0.856622134",
"0.774498022"
],
[
"0.967882033",
"0.774498022"
],
[
"0.634298914",
"0.774836128"
],
[
"0.411975695",
"0.775174234"
],
[
"0.523235595",
"0.775174234"
],
[
"0.032117967",
"0.794654493"
],
[
"0.143377866",
"0.794654493"
],
[
"0.254637766",
"0.794654493"
],
[
"0.800992184",
"0.806615989"
],
[
"0.912252083",
"0.806615989"
],
[
"0.689928864",
"0.806954095"
],
[
"0.356345745",
"0.807292201"
],
[
"0.467605645",
"0.807292201"
],
[
"0.578865544",
"0.807292201"
],
[
"0.087747917",
"0.826772459"
],
[
"0.199007816",
"0.826772459"
],
[
"0.856622134",
"0.838733956"
],
[
"0.967882033",
"0.838733956"
],
[
"0.745558814",
"0.839072061"
],
[
"0.300715795",
"0.839410167"
],
[
"0.411975695",
"0.839410167"
],
[
"0.523235595",
"0.839410167"
],
[
"0.634495494",
"0.839410167"
],
[
"0.032117967",
"0.858890426"
],
[
"0.143377866",
"0.858890426"
],
[
"0.912252083",
"0.870851922"
],
[
"0.801188764",
"0.871190028"
],
[
"0.245085845",
"0.871528134"
],
[
"0.356345745",
"0.871528134"
],
[
"0.467605645",
"0.871528134"
],
[
"0.578865544",
"0.871528134"
],
[
"0.690125444",
"0.871528134"
],
[
"0.087747917",
"0.891008392"
],
[
"0.967882033",
"0.902969889"
],
[
"0.856818714",
"0.903307994"
],
[
"0.189455895",
"0.9036461"
],
[
"0.300715795",
"0.9036461"
],
[
"0.411975695",
"0.9036461"
],
[
"0.523235595",
"0.9036461"
],
[
"0.634495494",
"0.9036461"
],
[
"0.745755394",
"0.9036461"
],
[
"0.032117967",
"0.923126359"
],
[
"0.912448664",
"0.935425961"
],
[
"0.133825945",
"0.935764067"
],
[
"0.245085845",
"0.935764067"
],
[
"0.356345745",
"0.935764067"
],
[
"0.467605645",
"0.935764067"
],
[
"0.578865544",
"0.935764067"
],
[
"0.690125444",
"0.935764067"
],
[
"0.801385344",
"0.935764067"
],
[
"0.078195995",
"0.967882033"
],
[
"0.189455895",
"0.967882033"
],
[
"0.300715795",
"0.967882033"
],
[
"0.411975695",
"0.967882033"
],
[
"0.523235595",
"0.967882033"
],
[
"0.634495494",
"0.967882033"
],
[
"0.745755394",
"0.967882033"
],
[
"0.857015294",
"0.967882033"
],
[
"0.967882033",
"0.967882033"
]
],
"radius": "0.032117966"
}提交 radius 与 centers。每个数写成十进制字符串，例如 "0.25"。 · 验证器 v1.0.0
聊思路、贴方法、问为什么卡住。所有登录用户都可以发帖；发言公开署名，与纪录使用同一个名字，署名后的 #编号是账号注册序号，冒不了名。新发言经自动审核后公开。
按选手与子题分组，默认展示最新一篇。历史笔记及回复完整保留，点击笔记可查看和回复。笔记随纪录提交发布。