{"collection":"grad-noise-175k","coord":"t20_x69_u0_b115","data":{"index":173500,"ordinal":"165199804","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,dst(mod(D,R),P))","image":"frame_expr-173500.png","measured":true,"step":96407,"globalStep":96407,"value_mean":0.9985068440437317,"value_positive_fraction":1,"value_abs_mean":0.9985068440437317,"value_variance":0.0006210311548784375,"value_stddev":0.024920497089624405,"value_min":0.2389843612909317,"value_max":1,"value_range":0.7610156536102295,"histogram_probability_sum":1,"histogram_entropy_bits":0.05879685655236244,"gradient_energy_x":0.00006004371971357614,"gradient_energy_y":0.0000534513674210757,"gradient_magnitude_mean":0.0007516690529882908,"gradient_axis_bias":0.05808491259813309,"gradient_nonzero_flag":1,"laplacian_mean":6.007019187626028e-11,"laplacian_energy":0.00012642850924748927,"laplacian_abs_mean":0.0007575799245387316,"gradient_magnitude_variance":0.00011288731184322387,"gradient_magnitude_stddev":0.010624843649566174,"gradient_magnitude_cv":14.135002136230469,"gradient_magnitude_max":0.35386431217193604,"gradient_energy_over_variance":0.18275265395641327,"laplacian_energy_over_variance":0.20357836782932281,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0003026119666174054,"scale_diff2_mid":0.0017548517789691687,"scale_diff2_far":0.0022170161828398705,"scale_diff2_near_over_variance":0.4872734248638153,"scale_diff2_mid_over_variance":2.8257064819335938,"scale_diff2_far_over_variance":3.5698952674865723,"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],[0,0,0],[0,0,0],[0,0,0],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000213623046875,0.000213623046875,0.000213623046875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.00042724609375,0.00042724609375,0.00042724609375],[0.000579833984375,0.000579833984375,0.000579833984375],[0.00067138671875,0.00067138671875,0.00067138671875],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.9952850341796875,0.9952850341796875,0.9952850341796875]]],"scale_curve":[[[0.015625,0.0003026119666174054,0.4872734248638153],[0.0625,0.0017548517789691687,2.8257064819335938],[0.25,0.0022170161828398705,3.5698952674865723]]]},"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":"[\"20\",\"69\",\"0\",\"115\"]"}