{"collection":"grad-noise-175k","coord":"t16_x12_u2_b118","data":{"index":85152,"ordinal":"130414948","topo":"o2(x,o1(o2(x,x)))","expression":"dst(D,frc(min(D,P)))","image":"frame_expr-085152.png","measured":true,"step":169223,"globalStep":169223,"value_mean":0.6712356209754944,"value_positive_fraction":1,"value_abs_mean":0.6712356209754944,"value_variance":0.08930297195911407,"value_stddev":0.29883602261543274,"value_min":0.0005820493097417057,"value_max":1,"value_range":0.9994179606437683,"histogram_probability_sum":1,"histogram_entropy_bits":3.457867383956909,"gradient_energy_x":0.016125664114952087,"gradient_energy_y":0.016126036643981934,"gradient_magnitude_mean":0.09152598679065704,"gradient_axis_bias":-0.000011550678209459875,"gradient_nonzero_flag":1,"laplacian_mean":-0.00029471254674717784,"laplacian_energy":0.059123437851667404,"laplacian_abs_mean":0.08834325522184372,"gradient_magnitude_variance":0.023875966668128967,"gradient_magnitude_stddev":0.1545184999704361,"gradient_magnitude_cv":1.6882473230361938,"gradient_magnitude_max":0.9994179606437683,"gradient_energy_over_variance":0.36114922165870667,"laplacian_energy_over_variance":0.6620544791221619,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0375475212931633,"scale_diff2_mid":0.14663825929164886,"scale_diff2_far":0.02156832069158554,"scale_diff2_near_over_variance":0.42045095562934875,"scale_diff2_mid_over_variance":1.6420310735702515,"scale_diff2_far_over_variance":0.24151849746704102,"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],[0.0208892822265625,0.0208892822265625,0.0208892822265625],[0.022552490234375,0.022552490234375,0.022552490234375],[0.0340423583984375,0.0340423583984375,0.0340423583984375],[0.022552490234375,0.022552490234375,0.022552490234375],[0.0437774658203125,0.0437774658203125,0.0437774658203125],[0.0496826171875,0.0496826171875,0.0496826171875],[0.0499725341796875,0.0499725341796875,0.0499725341796875],[0.073211669921875,0.073211669921875,0.073211669921875],[0.079925537109375,0.079925537109375,0.079925537109375],[0.0575714111328125,0.0575714111328125,0.0575714111328125],[0.0516357421875,0.0516357421875,0.0516357421875],[0.038360595703125,0.038360595703125,0.038360595703125],[0.0352935791015625,0.0352935791015625,0.0352935791015625],[0.040771484375,0.040771484375,0.040771484375],[0.0469512939453125,0.0469512939453125,0.0469512939453125],[0.3328094482421875,0.3328094482421875,0.3328094482421875]]],"scale_curve":[[[0.015625,0.0375475212931633,0.42045095562934875],[0.0625,0.14663825929164886,1.6420310735702515],[0.25,0.02156832069158554,0.24151849746704102]]]},"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\",\"12\",\"2\",\"118\"]"}