HexG2Basis.h

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basis[0] = 0.5787037037037035 * rr * ss * tt * (rr - 0.7745966692414834) *
  (ss - 0.7745966692414834) * (tt - 0.7745966692414834);
basis[8] = -0.89652392273319814 * ss * tt * (rr - 0.7745966692414834) *
  (1.2909944487358056 * rr + 1.0) * (ss - 0.7745966692414834) * (tt - 0.7745966692414834);
basis[1] = 0.89652392273319814 * rr * ss * tt * (0.6454972243679028 * rr + 0.5) *
  (ss - 0.7745966692414834) * (tt - 0.7745966692414834);
basis[11] = -0.89652392273319814 * rr * tt * (rr - 0.7745966692414834) * (ss - 0.7745966692414834) *
  (1.2909944487358056 * ss + 1.0) * (tt - 0.7745966692414834);
basis[21] = 1.3888888888888886 * tt * (rr - 0.7745966692414834) * (1.2909944487358056 * rr + 1.0) *
  (ss - 0.7745966692414834) * (1.2909944487358056 * ss + 1.0) * (tt - 0.7745966692414834);
basis[9] = -1.3888888888888886 * rr * tt * (0.6454972243679028 * rr + 0.5) *
  (ss - 0.7745966692414834) * (1.2909944487358056 * ss + 1.0) * (tt - 0.7745966692414834);
basis[3] = 0.89652392273319814 * rr * ss * tt * (rr - 0.7745966692414834) *
  (0.6454972243679028 * ss + 0.5) * (tt - 0.7745966692414834);
basis[10] = -1.3888888888888886 * ss * tt * (rr - 0.7745966692414834) *
  (1.2909944487358056 * rr + 1.0) * (0.6454972243679028 * ss + 0.5) * (tt - 0.7745966692414834);
basis[2] = 1.3888888888888886 * rr * ss * tt * (0.6454972243679028 * rr + 0.5) *
  (0.6454972243679028 * ss + 0.5) * (tt - 0.7745966692414834);
basis[12] = -0.89652392273319814 * rr * ss * (rr - 0.7745966692414834) * (ss - 0.7745966692414834) *
  (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[25] = 1.3888888888888886 * ss * (rr - 0.7745966692414834) * (1.2909944487358056 * rr + 1.0) *
  (ss - 0.7745966692414834) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[13] = -1.3888888888888886 * rr * ss * (0.6454972243679028 * rr + 0.5) *
  (ss - 0.7745966692414834) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[23] = 1.3888888888888886 * rr * (rr - 0.7745966692414834) * (ss - 0.7745966692414834) *
  (1.2909944487358056 * ss + 1.0) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[20] = -2.1516574145596756 * (rr - 0.7745966692414834) * (1.2909944487358056 * rr + 1.0) *
  (ss - 0.7745966692414834) * (1.2909944487358056 * ss + 1.0) * (tt - 0.7745966692414834) *
  (1.2909944487358056 * tt + 1.0);
basis[24] = 2.1516574145596756 * rr * (0.6454972243679028 * rr + 0.5) * (ss - 0.7745966692414834) *
  (1.2909944487358056 * ss + 1.0) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[15] = -1.3888888888888886 * rr * ss * (rr - 0.7745966692414834) *
  (0.6454972243679028 * ss + 0.5) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[26] = 2.1516574145596756 * ss * (rr - 0.7745966692414834) * (1.2909944487358056 * rr + 1.0) *
  (0.6454972243679028 * ss + 0.5) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[14] = -2.1516574145596756 * rr * ss * (0.6454972243679028 * rr + 0.5) *
  (0.6454972243679028 * ss + 0.5) * (tt - 0.7745966692414834) * (1.2909944487358056 * tt + 1.0);
basis[4] = 0.89652392273319814 * rr * ss * tt * (rr - 0.7745966692414834) *
  (ss - 0.7745966692414834) * (0.6454972243679028 * tt + 0.5);
basis[16] = -1.3888888888888886 * ss * tt * (rr - 0.7745966692414834) *
  (1.2909944487358056 * rr + 1.0) * (ss - 0.7745966692414834) * (0.6454972243679028 * tt + 0.5);
basis[5] = 1.3888888888888886 * rr * ss * tt * (0.6454972243679028 * rr + 0.5) *
  (ss - 0.7745966692414834) * (0.6454972243679028 * tt + 0.5);
basis[19] = -1.3888888888888886 * rr * tt * (rr - 0.7745966692414834) * (ss - 0.7745966692414834) *
  (1.2909944487358056 * ss + 1.0) * (0.6454972243679028 * tt + 0.5);
basis[22] = 2.1516574145596756 * tt * (rr - 0.7745966692414834) * (1.2909944487358056 * rr + 1.0) *
  (ss - 0.7745966692414834) * (1.2909944487358056 * ss + 1.0) * (0.6454972243679028 * tt + 0.5);
basis[17] = -2.1516574145596756 * rr * tt * (0.6454972243679028 * rr + 0.5) *
  (ss - 0.7745966692414834) * (1.2909944487358056 * ss + 1.0) * (0.6454972243679028 * tt + 0.5);
basis[7] = 1.3888888888888886 * rr * ss * tt * (rr - 0.7745966692414834) *
  (0.6454972243679028 * ss + 0.5) * (0.6454972243679028 * tt + 0.5);
basis[18] = -2.1516574145596756 * ss * tt * (rr - 0.7745966692414834) *
  (1.2909944487358056 * rr + 1.0) * (0.6454972243679028 * ss + 0.5) *
  (0.6454972243679028 * tt + 0.5);
basis[6] = 2.1516574145596756 * rr * ss * tt * (0.6454972243679028 * rr + 0.5) *
  (0.6454972243679028 * ss + 0.5) * (0.6454972243679028 * tt + 0.5);