knotR: Knot Diagrams using Bezier Curves

`k12n_0411` <-
structure(list(minsymvec = structure(c(-33.6486522819552, -14.7356596176135, 
-150.389613252328, -338.095924077986, -306.51416616578, -176.896734762752, 
-117.257875777211, -8.41834136686525, 265.295202078182, 86.7270998152947, 
-212.200052987141, -319.602470758713, -188.318440961628, -34.0716816116265, 
-34.8205912311537, -3.26348196753816, -82.5748249530035, -135.74872789885, 
-319.625077320954, -577.037660365542, -630.81831052442, -557.32558782453, 
-306.08142450997, -326.526840915452, -637.494795382957, -280.520799776096, 
-63.2497248202503, -363.359840368807, -294.025431222797, -541.066220885977, 
-301.992868593911, -174.427224967019, -26.1533796416768, -58.2891803820023, 
-202.801883179736, -347.692699443558, -264.121508921399, -147.561840353036, 
-83.3607985141024, 221.066620383456, -309.196885875306, -258.232228123809, 
-125.618595040845, -26.6461446700253, -35.6454877957316, -89.2733948537927, 
-374.099190834917, -595.915021360672, -617.908852760023, -450.677075040782, 
-303.035891883545, -464.293244940696, -674.354189095175, -711.734715583748, 
-174.709723765976, -86.7166147467148, -173.240580289076, -352.863336830001, 
-251.137400789458, -199.968354588535, -482.860673255734, -262.165858299754, 
-152.225243820582, 19.4639621516959), .Names = c("handle_A3", 
"handle_A5", "handle_A6", "handle_A7", "handle_A8", "handle_A9", 
"handle_A10", "handle_A11", "handle_A14", "handle_A15", "handle_A16", 
"handle_A17", "handle_A18", "handle_A19", "handle_A24", "handle_A26", 
"handle_A27", "handle_A28", "handle_A31", "handle_A33", "handle_A34", 
"handle_A35", "handle_A36", "handle_A37", "handle_A38", "handle_A42", 
"handle_A44", "handle_A45", "handle_A46", "handle_A52", "handle_A54", 
"handle_A55", "node3", "node5", "node6", "node7", "node8", "node9", 
"node10", "node14", "node16", "node17", "node18", "node24", "node26", 
"node27", "node31", "node33", "node34", "node35", "node36", "node37", 
"node38", "node39", "node42", "node43", "node44", "node45", "node46", 
"node47", "node52", "node54", "node55", "node56"), class = "minsymvec"), 
    overunderobj = structure(c(1, 20, 3, 25, 5, 6, 17, 9, 23, 
    14, 16, 27, 15, 2, 26, 4, 24, 10, 8, 18, 13, 21, 28, 19), .Dim = c(12L, 
    2L)), symobj = structure(list(Mver = structure(c(27, 18, 
    26, 7, 3, 24, 9, 5, 6, 10, 1, 20, 2, 21, 25, 4, 13, 23, 22, 
    12), .Dim = c(10L, 2L)), xver = c(11, 15, 19, 28), Mhor = NULL, 
        xhor = NULL, Mrot = NULL, mcdonalds = FALSE, celtic = FALSE, 
        indep = structure(c(FALSE, FALSE, TRUE, FALSE, TRUE, 
        TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, 
        TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, 
        TRUE, FALSE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, 
        TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, FALSE, 
        TRUE, FALSE, TRUE, TRUE, TRUE, FALSE, FALSE, FALSE, FALSE, 
        FALSE, TRUE, FALSE, TRUE, TRUE, FALSE, FALSE, FALSE, 
        TRUE, FALSE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, FALSE, 
        FALSE, FALSE, TRUE, FALSE, TRUE, TRUE, TRUE, FALSE, FALSE, 
        FALSE, FALSE, FALSE, TRUE, FALSE, TRUE, TRUE, FALSE, 
        FALSE, FALSE, TRUE, FALSE, TRUE, TRUE, TRUE, TRUE, TRUE, 
        TRUE, TRUE, FALSE, FALSE, TRUE, TRUE, TRUE, TRUE, TRUE, 
        TRUE, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, TRUE, 
        TRUE, TRUE), .Names = c("handle_A1", "handle_A2", "handle_A3", 
        "handle_A4", "handle_A5", "handle_A6", "handle_A7", "handle_A8", 
        "handle_A9", "handle_A10", "handle_A11", "handle_A12", 
        "handle_A13", "handle_A14", "handle_A15", "handle_A16", 
        "handle_A17", "handle_A18", "handle_A19", "handle_A20", 
        "handle_A21", "handle_A22", "handle_A23", "handle_A24", 
        "handle_A25", "handle_A26", "handle_A27", "handle_A28", 
        "handle_A29", "handle_A30", "handle_A31", "handle_A32", 
        "handle_A33", "handle_A34", "handle_A35", "handle_A36", 
        "handle_A37", "handle_A38", "handle_A39", "handle_A40", 
        "handle_A41", "handle_A42", "handle_A43", "handle_A44", 
        "handle_A45", "handle_A46", "handle_A47", "handle_A48", 
        "handle_A49", "handle_A50", "handle_A51", "handle_A52", 
        "handle_A53", "handle_A54", "handle_A55", "handle_A56", 
        "node1", "node2", "node3", "node4", "node5", "node6", 
        "node7", "node8", "node9", "node10", "node11", "node12", 
        "node13", "node14", "node15", "node16", "node17", "node18", 
        "node19", "node20", "node21", "node22", "node23", "node24", 
        "node25", "node26", "node27", "node28", "node29", "node30", 
        "node31", "node32", "node33", "node34", "node35", "node36", 
        "node37", "node38", "node39", "node40", "node41", "node42", 
        "node43", "node44", "node45", "node46", "node47", "node48", 
        "node49", "node50", "node51", "node52", "node53", "node54", 
        "node55", "node56"))), .Names = c("Mver", "xver", "Mhor", 
    "xhor", "Mrot", "mcdonalds", "celtic", "indep"))), .Names = c("minsymvec", 
"overunderobj", "symobj"), class = "knot")