{"collection":"grad-noise-175k","coord":"t12_x5_u1_b44","data":{"index":23588,"ordinal":"97649462","topo":"o1(o2(x,o2(x,x)))","expression":"log(pow(P,add(D,R)))","image":"frame_expr-023588.png","measured":true,"step":18551,"globalStep":18551,"value_mean":-0.5978718400001526,"value_positive_fraction":0.17144775390625,"value_abs_mean":0.775582492351532,"value_variance":0.3592616319656372,"value_stddev":0.5993843674659729,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.821255922317505,"gradient_energy_x":0.007232639007270336,"gradient_energy_y":0.0022996969055384398,"gradient_magnitude_mean":0.040803514420986176,"gradient_axis_bias":0.5174955725669861,"gradient_nonzero_flag":1,"laplacian_mean":0.00021250655117910355,"laplacian_energy":0.008872514590620995,"laplacian_abs_mean":0.018957266584038734,"gradient_magnitude_variance":0.007871138863265514,"gradient_magnitude_stddev":0.0887194350361824,"gradient_magnitude_cv":2.1743085384368896,"gradient_magnitude_max":0.9999973773956299,"gradient_energy_over_variance":0.026533130556344986,"laplacian_energy_over_variance":0.024696525186300278,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.013368859887123108,"scale_diff2_mid":0.10959316790103912,"scale_diff2_far":0.3041258752346039,"scale_diff2_near_over_variance":0.03721204400062561,"scale_diff2_mid_over_variance":0.30505111813545227,"scale_diff2_far_over_variance":0.8465303182601929,"value_histogram":[[[0.6096649169921875,0.6096649169921875,0.6096649169921875],[0.0058135986328125,0.0058135986328125,0.0058135986328125],[0.00640869140625,0.00640869140625,0.00640869140625],[0.0089263916015625,0.0089263916015625,0.0089263916015625],[0.008270263671875,0.008270263671875,0.008270263671875],[0.009185791015625,0.009185791015625,0.009185791015625],[0.00909423828125,0.00909423828125,0.00909423828125],[0.0135040283203125,0.0135040283203125,0.0135040283203125],[0.0156402587890625,0.0156402587890625,0.0156402587890625],[0.01702880859375,0.01702880859375,0.01702880859375],[0.0178985595703125,0.0178985595703125,0.0178985595703125],[0.0190582275390625,0.0190582275390625,0.0190582275390625],[0.0177764892578125,0.0177764892578125,0.0177764892578125],[0.0180206298828125,0.0180206298828125,0.0180206298828125],[0.020599365234375,0.020599365234375,0.020599365234375],[0.0315704345703125,0.0315704345703125,0.0315704345703125],[0.014862060546875,0.014862060546875,0.014862060546875],[0.0118408203125,0.0118408203125,0.0118408203125],[0.0117950439453125,0.0117950439453125,0.0117950439453125],[0.011505126953125,0.011505126953125,0.011505126953125],[0.0113983154296875,0.0113983154296875,0.0113983154296875],[0.009735107421875,0.009735107421875,0.009735107421875],[0.0089263916015625,0.0089263916015625,0.0089263916015625],[0.0079193115234375,0.0079193115234375,0.0079193115234375],[0.0079345703125,0.0079345703125,0.0079345703125],[0.0082550048828125,0.0082550048828125,0.0082550048828125],[0.007598876953125,0.007598876953125,0.007598876953125],[0.007537841796875,0.007537841796875,0.007537841796875],[0.005828857421875,0.005828857421875,0.005828857421875],[0.0050201416015625,0.0050201416015625,0.0050201416015625],[0.0050048828125,0.0050048828125,0.0050048828125],[0.036376953125,0.036376953125,0.036376953125]]],"scale_curve":[[[0.015625,0.013368859887123108,0.03721204400062561],[0.0625,0.10959316790103912,0.30505111813545227],[0.25,0.3041258752346039,0.8465303182601929]]]},"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\",\"1\",\"44\"]"}