{"collection":"grad-noise-175k","coord":"t19_x5_u4_b8","data":{"index":141374,"ordinal":"154494236","topo":"o2(x,o2(o1(x),x))","expression":"add(P,min(cil(D),R))","image":"frame_expr-141374.png","measured":true,"step":10999,"globalStep":10999,"value_mean":-0.01493079774081707,"value_positive_fraction":0.484161376953125,"value_abs_mean":0.9432403445243835,"value_variance":0.9224455952644348,"value_stddev":0.9604402780532837,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.9323155879974365,"gradient_energy_x":0.0019271142082288861,"gradient_energy_y":0.00023045178386382759,"gradient_magnitude_mean":0.010437962599098682,"gradient_axis_bias":0.786378026008606,"gradient_nonzero_flag":1,"laplacian_mean":-0.000015497014828724787,"laplacian_energy":0.0026698997244238853,"laplacian_abs_mean":0.006659450940787792,"gradient_magnitude_variance":0.002047870308160782,"gradient_magnitude_stddev":0.04525339975953102,"gradient_magnitude_cv":4.335463047027588,"gradient_magnitude_max":0.897747278213501,"gradient_energy_over_variance":0.0023389626294374466,"laplacian_energy_over_variance":0.0028943708166480064,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0037801358848810196,"scale_diff2_mid":0.03629441186785698,"scale_diff2_far":0.2584076523780823,"scale_diff2_near_over_variance":0.004097949713468552,"scale_diff2_mid_over_variance":0.03934585675597191,"scale_diff2_far_over_variance":0.2801332175731659,"value_histogram":[[[0.4509429931640625,0.4509429931640625,0.4509429931640625],[0.0027313232421875,0.0027313232421875,0.0027313232421875],[0.0025482177734375,0.0025482177734375,0.0025482177734375],[0.003662109375,0.003662109375,0.003662109375],[0.0044097900390625,0.0044097900390625,0.0044097900390625],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.004669189453125,0.004669189453125,0.004669189453125],[0.005218505859375,0.005218505859375,0.005218505859375],[0.005615234375,0.005615234375,0.005615234375],[0.0049896240234375,0.0049896240234375,0.0049896240234375],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.003753662109375,0.003753662109375,0.003753662109375],[0.0041351318359375,0.0041351318359375,0.0041351318359375],[0.0046234130859375,0.0046234130859375,0.0046234130859375],[0.0037841796875,0.0037841796875,0.0037841796875],[0.00640869140625,0.00640869140625,0.00640869140625],[0.001678466796875,0.001678466796875,0.001678466796875],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0013275146484375,0.0013275146484375,0.0013275146484375],[0.001708984375,0.001708984375,0.001708984375],[0.001739501953125,0.001739501953125,0.001739501953125],[0.002288818359375,0.002288818359375,0.002288818359375],[0.0030059814453125,0.0030059814453125,0.0030059814453125],[0.0032501220703125,0.0032501220703125,0.0032501220703125],[0.0045013427734375,0.0045013427734375,0.0045013427734375],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0032196044921875,0.0032196044921875,0.0032196044921875],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.0057220458984375,0.0057220458984375,0.0057220458984375],[0.0047149658203125,0.0047149658203125,0.0047149658203125],[0.436981201171875,0.436981201171875,0.436981201171875]]],"scale_curve":[[[0.015625,0.0037801358848810196,0.004097949713468552],[0.0625,0.03629441186785698,0.03934585675597191],[0.25,0.2584076523780823,0.2801332175731659]]]},"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":"[\"19\",\"5\",\"4\",\"8\"]"}