{"collection":"grad-noise-175k","coord":"t17_x24_u1_b16","data":{"index":117962,"ordinal":"139020058","topo":"o2(x,o2(x,o1(x)))","expression":"sub(R,mod(R,log(P)))","image":"frame_expr-117962.png","measured":true,"step":103703,"globalStep":103703,"value_mean":-0.6243230104446411,"value_positive_fraction":0.010986328125,"value_abs_mean":0.628383994102478,"value_variance":0.23676595091819763,"value_stddev":0.4865860044956207,"value_min":-1,"value_max":0.692743718624115,"value_range":1.6927437782287598,"histogram_probability_sum":1,"histogram_entropy_bits":1.0946769714355469,"gradient_energy_x":0.004341086372733116,"gradient_energy_y":0.000021087442291900516,"gradient_magnitude_mean":0.004733854904770851,"gradient_axis_bias":0.9903316497802734,"gradient_nonzero_flag":1,"laplacian_mean":0.0000019769734080909984,"laplacian_energy":0.00865490734577179,"laplacian_abs_mean":0.008225295692682266,"gradient_magnitude_variance":0.004336203448474407,"gradient_magnitude_stddev":0.06584985554218292,"gradient_magnitude_cv":13.910408020019531,"gradient_magnitude_max":1.6927437782287598,"gradient_energy_over_variance":0.01842399127781391,"laplacian_energy_over_variance":0.03655469790101051,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005928374361246824,"scale_diff2_mid":0.02399815432727337,"scale_diff2_far":0.08952641487121582,"scale_diff2_near_over_variance":0.025038965046405792,"scale_diff2_mid_over_variance":0.10135813057422638,"scale_diff2_far_over_variance":0.3781220018863678,"value_histogram":[[[0.625,0.625,0.625],[0,0,0],[0,0,0],[0,0,0],[0.000091552734375,0.000091552734375,0.000091552734375],[0.00030517578125,0.00030517578125,0.00030517578125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.000335693359375,0.000335693359375,0.000335693359375],[0.000213623046875,0.000213623046875,0.000213623046875],[0.00042724609375,0.00042724609375,0.00042724609375],[0.000457763671875,0.000457763671875,0.000457763671875],[0.000579833984375,0.000579833984375,0.000579833984375],[0.000762939453125,0.000762939453125,0.000762939453125],[0.0037841796875,0.0037841796875,0.0037841796875],[0.36114501953125,0.36114501953125,0.36114501953125],[0.0011444091796875,0.0011444091796875,0.0011444091796875],[0.0008697509765625,0.0008697509765625,0.0008697509765625],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0.000640869140625,0.000640869140625,0.000640869140625],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.000457763671875,0.000457763671875,0.000457763671875],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.000457763671875,0.000457763671875,0.000457763671875],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.005928374361246824,0.025038965046405792],[0.0625,0.02399815432727337,0.10135813057422638],[0.25,0.08952641487121582,0.3781220018863678]]]},"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":"[\"17\",\"24\",\"1\",\"16\"]"}