[tuning-math] 11-limit planar temperament list

  • From: Gene W Smith <genewardsmith@xxxxxxxx>
  • To: tuning-math@xxxxxxxxxxxxxxx
  • Date: Sun, 28 Jul 2002 23:03:48 -0700

This is limited by rms error < 20, complexity < 40 and badness < 5000.
There are a lot of 11-limit commas and therefore a lot of reasonable
systems, and the badness is set so as to limit the number, but it's
pretty arbitrary otherwise. Of course if we were to look at, for example,
spacial temperaments in the 19-limit, it would be even more out of hand
with exploding numbers of systems.

[1, 1, -2, -2, 2, -2, -2, 5, 1, -6]   {36/35, 56/55}
[[1, 0, 0, 2, 5], [0, 1, 0, 2, 2], [0, 0, 1, -1, -2]]

comp   8.612269456   rms   18.93178096   bad   4120.837552
generators   [1200., 1905.077357, 2819.545579]



[1, -2, 1, -2, 2, -2, 5, -2, -1, -6]   {56/55, 45/44}
[[1, 0, 0, -5, -2], [0, 1, 0, 2, 2], [0, 0, 1, 2, 1]]

comp   9.294368925   rms   18.94576168   bad   4989.555266
generators   [1200., 1894.806413, 2782.197962]



[1, 0, -1, 2, -2, 2, -6, 9, -6, 6]   {56/55, 64/63}
[[1, 0, 0, 6, 9], [0, 1, 0, -2, -2], [0, 0, 1, 0, -1]]

comp   9.571162783   rms   11.60092948   bad   3287.793582
generators   [1200., 1911.208074, 2806.289813]



[1, -3, 2, 2, -2, 2, 1, 2, -8, 6]   {56/55, 100/99}
[[1, 0, 0, -1, 2], [0, 1, 0, -2, -2], [0, 0, 1, 3, 2]]

comp   10.48363973   rms   12.23674678   bad   4354.579196
generators   [1200., 1909.065474, 2795.586754]



[2, 0, -2, -1, 1, -1, -4, 10, -4, -3]   {56/55, 49/48}
[[1, 0, 0, 2, 5], [0, 2, 0, 1, 1], [0, 0, 1, 0, -1]]

comp   10.63096771   rms   13.11941875   bad   4834.444644
generators   [1200., 951.4862286, 2793.240998]



[1, 0, 2, 2, -2, -4, -6, 2, 12, -8]   {64/63, 100/99}
[[1, 0, 0, 6, 2], [0, 1, 0, -2, -2], [0, 0, 1, 0, 2]]

comp   11.40622127   rms   7.842944503   bad   3446.145599
generators   [1200., 1909.527660, 2790.324320]



[0, 3, -3, 0, 0, 0, -7, 7, 2, 0]   {56/55, 128/125}
[[3, 0, 7, 0, 2], [0, 1, 0, 0, 0], [0, 0, 0, 1, 1]]

comp   11.57779068   rms   10.41216358   bad   4749.033317
generators   [400.0000000, 1905.928440, 3366.473576]



[0, 0, 2, 0, 4, -4, 0, -11, 12, 2]   {64/63, 50/49}
[[2, 0, 11, 12, 0], [0, 1, -2, -2, 0], [0, 0, 0, 0, 1]]

comp   11.92510945   rms   9.546325800   bad   4688.049473
generators   [600.0000000, 1907.232522, 4157.670515]



[2, -2, 4, 0, -4, 4, -1, 4, -2, -2]   {50/49, 99/98}
[[2, 0, 0, 1, 4], [0, 1, 0, 0, -2], [0, 0, 1, 1, 2]]

comp   12.70642452   rms   8.095335006   bad   4659.005552
generators   [600.0000000, 1901.942581, 2777.587752]



[1, -2, 4, -2, 2, 4, 5, -9, -2, 8]   {176/175, 99/98}
[[1, 0, 0, -5, -9], [0, 1, 0, 2, 2], [0, 0, 1, 2, 4]]

comp   13.87057757   rms   4.770738943   bad   3418.393201
generators   [1200., 1900.667338, 2786.672948]



[1, -2, 2, -2, -2, 8, 5, 2, -14, 6]   {100/99, 225/224}
[[1, 0, 0, -5, 2], [0, 1, 0, 2, -2], [0, 0, 1, 2, 2]]

comp   14.53451469   rms   4.698274549   bad   3783.900689
generators   [1200., 1903.626101, 2781.116797]



[0, 0, 1, 0, -4, 10, 0, 4, -13, 12]   {81/80, 126/125}
[[1, 0, -4, -13, 0], [0, 1, 4, 10, 0], [0, 0, 0, 0, 1]]

comp   15.10180563   rms   5.640679273   bad   4999.235518
generators   [1200., 1896.439145, 4147.010107]



[2, -3, 4, 4, -4, -2, -5, 4, 4, -2]   {100/99, 245/242}
[[1, 0, 1, 4, 4], [0, 1, 0, -2, -2], [0, 0, 2, 3, 4]]

comp   15.28049091   rms   5.288631285   bad   4827.102898
generators   [1200., 1902.349260, 790.0166976]



[1, -3, 5, 2, -2, -4, 1, -5, 10, -8]   {176/175, 126/125}
[[1, 0, 0, -1, -5], [0, 1, 0, -2, -2], [0, 0, 1, 3, 5]]

comp   15.38428372   rms   2.743964593   bad   2547.250784
generators   [1200., 1902.348538, 2791.393074]



[1, 3, 2, -3, -2, 0, -5, 2, 16, -16]   {100/99, 385/384}
[[1, 0, 0, 5, 2], [0, 1, 0, 3, -2], [0, 0, 1, -3, 2]]

comp   15.78362763   rms   4.716489415   bad   4668.054634
generators   [1200., 1903.304566, 2780.387947]



[2, 3, 1, -1, 1, 2, -11, 3, 10, 4]   {176/175, 121/120}
[[1, 0, 1, 4, 2], [0, 1, 1, -1, 1], [0, 0, 2, -3, 1]]

comp   15.78752896   rms   4.078252712   bad   4038.866834
generators   [1200., 1902.084929, -156.7887088]



[1, -2, -3, -2, -1, -4, 5, 12, -9, -19]   {225/224, 385/384}
[[1, 0, 0, -5, 12], [0, 1, 0, 2, -1], [0, 0, 1, 2, -3]]

comp   16.93706091   rms   1.584465965   bad   1870.587544
generators   [1200., 1900.698768, 2783.222881]



[1, -2, 3, -2, 6, -6, 5, -13, 11, -4]   {225/224, 441/440}
[[1, 0, 0, -5, -13], [0, 1, 0, 2, 6], [0, 0, 1, 2, 3]]

comp   17.12658309   rms   1.882869462   bad   2285.583154
generators   [1200., 1900.058168, 2783.119618]



[1, -3, -4, 2, 3, -1, 1, 8, -20, 13]   {126/125, 385/384}
[[1, 0, 0, -1, 8], [0, 1, 0, -2, 3], [0, 0, 1, 3, -4]]

comp   17.97763590   rms   3.571482050   bad   4894.179827
generators   [1200., 1900.444933, 2788.289556]



[3, 0, -3, 1, 4, 1, -10, 11, -10, 17]   {441/440, 385/384}
[[1, 1, 0, 3, 5], [0, 3, 0, -1, 4], [0, 0, 1, 0, -1]]

comp   18.38423633   rms   1.217389384   bad   1764.182444
generators   [1200., 233.6891156, 2784.876116]



[0, 2, -2, 4, -4, -8, -11, 11, 14, -16]   {176/175, 896/891}
[[2, 0, 11, 0, 14], [0, 1, -2, 0, -4], [0, 0, 0, 1, 1]]

comp   20.07262936   rms   2.568435319   bad   4636.382920
generators   [600.0000000, 1904.449829, 3372.039360]



[3, 1, 5, -3, 3, 6, -6, -6, 8, 12]   {176/175, 540/539}
[[1, 0, 0, 2, -2], [0, 1, 0, 1, 1], [0, 0, 3, -1, 5]]

comp   20.79255579   rms   2.292930734   bad   4520.230946
generators   [1200., 1902.851684, 929.9710573]



[1, -1, 1, 6, -10, 4, -10, 17, -7, 2]   {441/440, 896/891}
[[1, 0, 0, 10, 17], [0, 1, 0, -6, -10], [0, 0, 1, 1, 1]]

comp   21.23275110   rms   2.274972896   bad   4725.980212
generators   [1200., 1903.401073, 2788.404311]



[4, -2, 0, -1, 10, -5, -5, -2, 1, 13]   {441/440, 243/242}
[[1, 1, 1, 2, 2], [0, 2, 1, 1, 5], [0, 0, 2, 1, 0]]

comp   22.01175542   rms   1.462086952   bad   3323.608780
generators   [1200., 350.4014207, 617.6277206]



[2, -4, 0, -4, 5, -10, 10, -1, 2, -23]   {225/224, 243/242}
[[1, 1, 0, -3, 2], [0, 2, 0, 4, 5], [0, 0, 1, 2, 0]]

comp   23.21703942   rms   1.809515516   bad   4699.800337
generators   [1200., 350.1386568, 2783.638546]



[4, -2, -6, -1, 3, -3, -5, 23, -19, -2]   {385/384, 1375/1372}
[[1, 1, 1, 2, 5], [0, 2, 1, 1, 0], [0, 0, 2, 1, -3]]

comp   25.85062167   rms   1.077522792   bad   3661.035538
generators   [1200., 350.6699179, 616.8206966]



[2, -4, 6, 8, -12, 0, -9, 12, 3, -6]   {441/440, 8019/8000}
[[2, 0, 0, 9, 12], [0, 1, 0, -4, -6], [0, 0, 1, 2, 3]]

comp   27.40496903   rms   .9167078854   bad   3604.161607
generators   [600.0000000, 1901.338331, 2786.378136]



[5, -4, -3, -3, 9, -9, 0, 10, -8, -6]   {540/539, 1375/1372}
[[1, 0, 0, 0, 2], [0, 1, 3, 3, 0], [0, 0, 5, 4, -3]]

comp   27.81436519   rms   .7561992066   bad   3085.383114
generators   [1200., 1901.732844, -583.8771683]



[4, 4, 0, -6, -2, -2, -11, 17, 17, -31]   {385/384, 9801/9800}
[[2, 1, 0, 7, 8], [0, 2, 0, 3, -1], [0, 0, 1, -1, 0]]

comp   28.20690243   rms   1.049393382   bad   4434.317767
generators   [600.0000000, 650.6253937, 2784.681994]



[2, -5, 8, 0, 4, -10, 6, -18, 21, -12]   {441/440, 3136/3125}
[[1, 0, 0, -3, -9], [0, 1, 0, 0, 2], [0, 0, 2, 5, 8]]

comp   29.06943484   rms   .9765850405   bad   4449.400901
generators   [1200., 1901.674054, 1393.524953]



[6, 0, 6, -10, -2, 10, -1, 10, 1, -17]   {540/539, 4000/3993}
[[2, 1, 0, 2, 3], [0, 3, 0, 5, -1], [0, 0, 1, 0, 1]]

comp   32.94779996   rms   .7610570219   bad   4742.236934
generators   [600.0000000, 433.9278373, 2785.854450]



[4, -8, 12, 4, -12, 12, 1, 5, -13, 8]   {1375/1372, 6250/6237}
[[4, 0, 0, -1, 5], [0, 1, 0, -1, -3], [0, 0, 1, 2, 3]]

comp   37.88323708   rms   .5572687387   bad   4922.462152
generators   [300.0000000, 1901.870393, 2785.537590]



[2, 8, -6, -14, 10, -2, -2, 5, 14, -25]   {3025/3024, 4375/4374}
[[2, 0, 0, 2, 5], [0, 1, 0, 7, 5], [0, 0, 1, -4, -3]]

comp   38.57526083   rms   .1120888160   bad   1035.939660
generators   [600.0000000, 1901.942581, 2786.188555]



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  • » [tuning-math] 11-limit planar temperament list