{"collection":"grad-noise-175k","coord":"t18_x19_u0_b192","data":{"index":124377,"ordinal":"146938629","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(P,lrg(R,mod(P,D)))","image":"frame_expr-124377.png","measured":true,"step":23423,"globalStep":23423,"value_mean":-0.0624588280916214,"value_positive_fraction":0.4630126953125,"value_abs_mean":0.9324466586112976,"value_variance":0.9159535765647888,"value_stddev":0.957054615020752,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.814948558807373,"gradient_energy_x":0.001820755540393293,"gradient_energy_y":0.0002458744856994599,"gradient_magnitude_mean":0.01115411426872015,"gradient_axis_bias":0.7620527744293213,"gradient_nonzero_flag":1,"laplacian_mean":0.000018894861568696797,"laplacian_energy":0.002145759528502822,"laplacian_abs_mean":0.006596248596906662,"gradient_magnitude_variance":0.0019412424881011248,"gradient_magnitude_stddev":0.04405953362584114,"gradient_magnitude_cv":3.9500701427459717,"gradient_magnitude_max":0.9994412660598755,"gradient_energy_over_variance":0.002256260486319661,"laplacian_energy_over_variance":0.0023426508996635675,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004411096218973398,"scale_diff2_mid":0.04081185907125473,"scale_diff2_far":0.25866445899009705,"scale_diff2_near_over_variance":0.004815851338207722,"scale_diff2_mid_over_variance":0.04455668851733208,"scale_diff2_far_over_variance":0.28239908814430237,"value_histogram":[[[0.4809417724609375,0.4809417724609375,0.4809417724609375],[0.0037841796875,0.0037841796875,0.0037841796875],[0.0024871826171875,0.0024871826171875,0.0024871826171875],[0.002197265625,0.002197265625,0.002197265625],[0.00164794921875,0.00164794921875,0.00164794921875],[0.002960205078125,0.002960205078125,0.002960205078125],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.002532958984375,0.002532958984375,0.002532958984375],[0.002716064453125,0.002716064453125,0.002716064453125],[0.001007080078125,0.001007080078125,0.001007080078125],[0.002288818359375,0.002288818359375,0.002288818359375],[0.001922607421875,0.001922607421875,0.001922607421875],[0.0021209716796875,0.0021209716796875,0.0021209716796875],[0.002838134765625,0.002838134765625,0.002838134765625],[0.003082275390625,0.003082275390625,0.003082275390625],[0.0077362060546875,0.0077362060546875,0.0077362060546875],[0.0254058837890625,0.0254058837890625,0.0254058837890625],[0.003326416015625,0.003326416015625,0.003326416015625],[0.003204345703125,0.003204345703125,0.003204345703125],[0.00244140625,0.00244140625,0.00244140625],[0.0030364990234375,0.0030364990234375,0.0030364990234375],[0.0027923583984375,0.0027923583984375,0.0027923583984375],[0.001617431640625,0.001617431640625,0.001617431640625],[0.00250244140625,0.00250244140625,0.00250244140625],[0.00250244140625,0.00250244140625,0.00250244140625],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.002716064453125,0.002716064453125,0.002716064453125],[0.0017242431640625,0.0017242431640625,0.0017242431640625],[0.0023956298828125,0.0023956298828125,0.0023956298828125],[0.0025787353515625,0.0025787353515625,0.0025787353515625],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.4170684814453125,0.4170684814453125,0.4170684814453125]]],"scale_curve":[[[0.015625,0.004411096218973398,0.004815851338207722],[0.0625,0.04081185907125473,0.04455668851733208],[0.25,0.25866445899009705,0.28239908814430237]]]},"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":"[\"18\",\"19\",\"0\",\"192\"]"}