108 const float eta_map[24] = {-1.05417, -0.9625, -0.870833, -0.779167, -0.6875, -0.595833, -0.504167, -0.4125, -0.320833, -0.229167, -0.1375, -0.0458333,
109 0.0458333, 0.1375, 0.229167, 0.320833, 0.4125, 0.504167, 0.595833, 0.6875, 0.779167, 0.870833, 0.9625, 1.05417};
111 const float phi_map[64] = {0.0490874, 0.147262, 0.245437, 0.343612, 0.441786, 0.539961, 0.638136, 0.736311,
112 0.834486, 0.93266, 1.03084, 1.12901, 1.22718, 1.32536, 1.42353, 1.52171,
113 1.61988, 1.71806, 1.81623, 1.91441, 2.01258, 2.11076, 2.20893, 2.30711,
114 2.40528, 2.50346, 2.60163, 2.69981, 2.79798, 2.89616, 2.99433, 3.09251,
115 3.19068, 3.28885, 3.38703, 3.4852, 3.58338, 3.68155, 3.77973, 3.8779,
116 3.97608, 4.07425, 4.17243, 4.2706, 4.36878, 4.46695, 4.56513, 4.6633,
117 4.76148, 4.85965, 4.95783, 5.056, 5.15418, 5.25235, 5.35052, 5.4487,
118 5.54687, 5.64505, 5.74322, 5.8414, 5.93957, 6.03775, 6.13592, 6.2341};