{"collection":"grad-noise-175k","coord":"t16_x3_u2_b24","data":{"index":77435,"ordinal":"130051245","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(P,frc(mlt(D,P)))","image":"frame_expr-077435.png","measured":true,"step":107487,"globalStep":107487,"value_mean":-1.7462298274040222e-10,"value_positive_fraction":0.49609375,"value_abs_mean":0.8125687837600708,"value_variance":0.7573060393333435,"value_stddev":0.8702332973480225,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.1187679767608643,"gradient_energy_x":0.062048956751823425,"gradient_energy_y":0,"gradient_magnitude_mean":0.13086465001106262,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.16435234248638153,"laplacian_abs_mean":0.2174317091703415,"gradient_magnitude_variance":0.044912733137607574,"gradient_magnitude_stddev":0.21192623674869537,"gradient_magnitude_cv":1.619430661201477,"gradient_magnitude_max":0.9371907711029053,"gradient_energy_over_variance":0.08193378895521164,"laplacian_energy_over_variance":0.2170223593711853,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05043016001582146,"scale_diff2_mid":0.05437466874718666,"scale_diff2_far":0.14483439922332764,"scale_diff2_near_over_variance":0.06659151613712311,"scale_diff2_mid_over_variance":0.0718001276254654,"scale_diff2_far_over_variance":0.19124948978424072,"value_histogram":[[[0.3359375,0.3359375,0.3359375],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.015625,0.015625,0.015625],[0.0078125,0.0078125,0.0078125],[0.01953125,0.01953125,0.01953125],[0,0,0],[0.015625,0.015625,0.015625],[0.00390625,0.00390625,0.00390625],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.0234375,0.0234375,0.0234375],[0.0234375,0.0234375,0.0234375],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.00390625,0.00390625,0.00390625],[0.015625,0.015625,0.015625],[0,0,0],[0.01953125,0.01953125,0.01953125],[0.0078125,0.0078125,0.0078125],[0.015625,0.015625,0.015625],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.3359375,0.3359375,0.3359375]]],"scale_curve":[[[0.015625,0.05043016001582146,0.06659151613712311],[0.0625,0.05437466874718666,0.0718001276254654],[0.25,0.14483439922332764,0.19124948978424072]]]},"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":"[\"16\",\"3\",\"2\",\"24\"]"}