{"collection":"grad-noise-175k","coord":"t18_x26_u0_b180","data":{"index":125772,"ordinal":"147221424","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(P,mod(R,pow(R,R)))","image":"frame_expr-125772.png","measured":true,"step":34583,"globalStep":34583,"value_mean":-0.9881114363670349,"value_positive_fraction":0.00537109375,"value_abs_mean":0.9964200854301453,"value_variance":0.019090348854660988,"value_stddev":0.1381678283214569,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.10996606200933456,"gradient_energy_x":0.0014124285662546754,"gradient_energy_y":0.002238775137811899,"gradient_magnitude_mean":0.0025419420562684536,"gradient_axis_bias":-0.22632169723510742,"gradient_nonzero_flag":1,"laplacian_mean":-5.256141702436601e-11,"laplacian_energy":0.007607750594615936,"laplacian_abs_mean":0.004545772913843393,"gradient_magnitude_variance":0.003642857074737549,"gradient_magnitude_stddev":0.06035608425736427,"gradient_magnitude_cv":23.744083404541016,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.19125913083553314,"laplacian_energy_over_variance":0.39851289987564087,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0001863138604676351,"scale_diff2_mid":0.0013227165909484029,"scale_diff2_far":0.01657598465681076,"scale_diff2_near_over_variance":0.00975958351045847,"scale_diff2_mid_over_variance":0.06928718835115433,"scale_diff2_far_over_variance":0.8682913184165955,"value_histogram":[[[0.99053955078125,0.99053955078125,0.99053955078125],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000244140625,0.000244140625,0.000244140625],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.000030517578125,0.000030517578125,0.000030517578125],[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],[0.00390625,0.00390625,0.00390625]]],"scale_curve":[[[0.015625,0.0001863138604676351,0.00975958351045847],[0.0625,0.0013227165909484029,0.06928718835115433],[0.25,0.01657598465681076,0.8682913184165955]]]},"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\",\"26\",\"0\",\"180\"]"}