{"collection":"grad-noise-175k","coord":"t16_x5_u3_b76","data":{"index":79302,"ordinal":"130132300","topo":"o2(x,o1(o2(x,x)))","expression":"lrg(P,flr(dst(D,R)))","image":"frame_expr-079302.png","measured":true,"step":122423,"globalStep":122423,"value_mean":0.42970937490463257,"value_positive_fraction":0.4641265869140625,"value_abs_mean":0.42970937490463257,"value_variance":0.23731651902198792,"value_stddev":0.48715144395828247,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":1.360164999961853,"gradient_energy_x":0.0018750166054815054,"gradient_energy_y":0.0016437210142612457,"gradient_magnitude_mean":0.008277718909084797,"gradient_axis_bias":0.06573255360126495,"gradient_nonzero_flag":1,"laplacian_mean":-0.000001304554416492465,"laplacian_energy":0.0102517856284976,"laplacian_abs_mean":0.01037624105811119,"gradient_magnitude_variance":0.003447392024099827,"gradient_magnitude_stddev":0.05871449410915375,"gradient_magnitude_cv":7.093076705932617,"gradient_magnitude_max":1.4037293195724487,"gradient_energy_over_variance":0.014827192761003971,"laplacian_energy_over_variance":0.04319878667593002,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005232708062976599,"scale_diff2_mid":0.025039291009306908,"scale_diff2_far":0.086684949696064,"scale_diff2_near_over_variance":0.022049490362405777,"scale_diff2_mid_over_variance":0.10551010817289352,"scale_diff2_far_over_variance":0.3652714788913727,"value_histogram":[[[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],[0,0,0],[0.549835205078125,0.549835205078125,0.549835205078125],[0.0041046142578125,0.0041046142578125,0.0041046142578125],[0.0036468505859375,0.0036468505859375,0.0036468505859375],[0.00335693359375,0.00335693359375,0.00335693359375],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.0025634765625,0.0025634765625,0.0025634765625],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.002838134765625,0.002838134765625,0.002838134765625],[0.003143310546875,0.003143310546875,0.003143310546875],[0.00177001953125,0.00177001953125,0.00177001953125],[0.003082275390625,0.003082275390625,0.003082275390625],[0.001495361328125,0.001495361328125,0.001495361328125],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.004791259765625,0.004791259765625,0.004791259765625],[0.00567626953125,0.00567626953125,0.00567626953125],[0.4065704345703125,0.4065704345703125,0.4065704345703125]]],"scale_curve":[[[0.015625,0.005232708062976599,0.022049490362405777],[0.0625,0.025039291009306908,0.10551010817289352],[0.25,0.086684949696064,0.3652714788913727]]]},"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\",\"5\",\"3\",\"76\"]"}