{"collection":"grad-noise-175k","coord":"t12_x5_u0_b63","data":{"index":23486,"ordinal":"97649280","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(mod(P,min(D,R)))","image":"frame_expr-023486.png","measured":true,"step":17735,"globalStep":17735,"value_mean":-0.3126024901866913,"value_positive_fraction":0.4912109375,"value_abs_mean":0.6854581832885742,"value_variance":0.48780733346939087,"value_stddev":0.6984320282936096,"value_min":-1,"value_max":0.8903391361236572,"value_range":1.8903391361236572,"histogram_probability_sum":1,"histogram_entropy_bits":2.72875714302063,"gradient_energy_x":0.010692360810935497,"gradient_energy_y":0.0002459478855598718,"gradient_magnitude_mean":0.04031704366207123,"gradient_axis_bias":0.9550299048423767,"gradient_nonzero_flag":1,"laplacian_mean":-0.000004599374733516015,"laplacian_energy":0.02548552118241787,"laplacian_abs_mean":0.06229572370648384,"gradient_magnitude_variance":0.009312783367931843,"gradient_magnitude_stddev":0.09650275856256485,"gradient_magnitude_cv":2.39359712600708,"gradient_magnitude_max":1.4142135381698608,"gradient_energy_over_variance":0.02242342196404934,"laplacian_energy_over_variance":0.05224505439400673,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01090577244758606,"scale_diff2_mid":0.04303985461592674,"scale_diff2_far":0.16522739827632904,"scale_diff2_near_over_variance":0.02235672064125538,"scale_diff2_mid_over_variance":0.08823125809431076,"scale_diff2_far_over_variance":0.33871445059776306,"value_histogram":[[[0.4990234375,0.4990234375,0.4990234375],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0400848388671875,0.0400848388671875,0.0400848388671875],[0.0118408203125,0.0118408203125,0.0118408203125],[0.0253753662109375,0.0253753662109375,0.0253753662109375],[0.035064697265625,0.035064697265625,0.035064697265625],[0.0642547607421875,0.0642547607421875,0.0642547607421875],[0.0673828125,0.0673828125,0.0673828125],[0.067718505859375,0.067718505859375,0.067718505859375],[0.0794525146484375,0.0794525146484375,0.0794525146484375],[0.0475311279296875,0.0475311279296875,0.0475311279296875],[0.026702880859375,0.026702880859375,0.026702880859375],[0.012939453125,0.012939453125,0.012939453125],[0.008270263671875,0.008270263671875,0.008270263671875],[0.0064239501953125,0.0064239501953125,0.0064239501953125],[0.0072021484375,0.0072021484375,0.0072021484375],[0.000732421875,0.000732421875,0.000732421875],[0,0,0]]],"scale_curve":[[[0.015625,0.01090577244758606,0.02235672064125538],[0.0625,0.04303985461592674,0.08823125809431076],[0.25,0.16522739827632904,0.33871445059776306]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"12\",\"5\",\"0\",\"63\"]"}