{"collection":"grad-noise-175k","coord":"t17_x4_u2_b71","data":{"index":101198,"ordinal":"138212294","topo":"o2(x,o2(x,o1(x)))","expression":"lrg(P,mod(D,frc(D)))","image":"frame_expr-101198.png","measured":true,"step":126391,"globalStep":126391,"value_mean":0.49999964237213135,"value_positive_fraction":0.55859375,"value_abs_mean":0.49999964237213135,"value_variance":0.23646347224712372,"value_stddev":0.4862751066684723,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":1.5769383907318115,"gradient_energy_x":0.004669515416026115,"gradient_energy_y":0,"gradient_magnitude_mean":0.011900335550308228,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-4.730527636276349e-10,"laplacian_energy":0.00806805957108736,"laplacian_abs_mean":0.009787311777472496,"gradient_magnitude_variance":0.004527882672846317,"gradient_magnitude_stddev":0.06728954613208771,"gradient_magnitude_cv":5.65442419052124,"gradient_magnitude_max":0.9994179010391235,"gradient_energy_over_variance":0.019747300073504448,"laplacian_energy_over_variance":0.03411968797445297,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007036113645881414,"scale_diff2_mid":0.032436802983284,"scale_diff2_far":0.06598515063524246,"scale_diff2_near_over_variance":0.02975560538470745,"scale_diff2_mid_over_variance":0.13717468082904816,"scale_diff2_far_over_variance":0.2790500819683075,"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],[0.4609375,0.4609375,0.4609375],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.4609375,0.4609375,0.4609375]]],"scale_curve":[[[0.015625,0.007036113645881414,0.02975560538470745],[0.0625,0.032436802983284,0.13717468082904816],[0.25,0.06598515063524246,0.2790500819683075]]]},"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\",\"4\",\"2\",\"71\"]"}