{"collection":"grad-noise-175k","coord":"t18_x35_u0_b178","data":{"index":127579,"ordinal":"147585031","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(D,mod(P,mlt(R,R)))","image":"frame_expr-127579.png","measured":true,"step":49039,"globalStep":49039,"value_mean":0.0020407321862876415,"value_positive_fraction":0.4939422607421875,"value_abs_mean":0.18403595685958862,"value_variance":0.05788790434598923,"value_stddev":0.24059905111789703,"value_min":-0.9034556746482849,"value_max":0.8298306465148926,"value_range":1.7332863807678223,"histogram_probability_sum":1,"histogram_entropy_bits":3.962613582611084,"gradient_energy_x":0.001972213853150606,"gradient_energy_y":0.00028494669822975993,"gradient_magnitude_mean":0.042134299874305725,"gradient_axis_bias":0.7475175261497498,"gradient_nonzero_flag":1,"laplacian_mean":-0.000006497567483165767,"laplacian_energy":0.000299863051623106,"laplacian_abs_mean":0.01505719218403101,"gradient_magnitude_variance":0.00048185698688030243,"gradient_magnitude_stddev":0.02195124141871929,"gradient_magnitude_cv":0.5209826827049255,"gradient_magnitude_max":0.14694997668266296,"gradient_energy_over_variance":0.03899192065000534,"laplacian_energy_over_variance":0.005180063657462597,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004297173116356134,"scale_diff2_mid":0.03526199236512184,"scale_diff2_far":0.041479360312223434,"scale_diff2_near_over_variance":0.07423265278339386,"scale_diff2_mid_over_variance":0.6091426610946655,"scale_diff2_far_over_variance":0.7165461778640747,"value_histogram":[[[0,0,0],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.0027923583984375,0.0027923583984375,0.0027923583984375],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.003936767578125,0.003936767578125,0.003936767578125],[0.004547119140625,0.004547119140625,0.004547119140625],[0.00836181640625,0.00836181640625,0.00836181640625],[0.01239013671875,0.01239013671875,0.01239013671875],[0.017791748046875,0.017791748046875,0.017791748046875],[0.024627685546875,0.024627685546875,0.024627685546875],[0.0412139892578125,0.0412139892578125,0.0412139892578125],[0.0647430419921875,0.0647430419921875,0.0647430419921875],[0.0946197509765625,0.0946197509765625,0.0946197509765625],[0.115509033203125,0.115509033203125,0.115509033203125],[0.1109161376953125,0.1109161376953125,0.1109161376953125],[0.1064453125,0.1064453125,0.1064453125],[0.109283447265625,0.109283447265625,0.109283447265625],[0.0912322998046875,0.0912322998046875,0.0912322998046875],[0.056396484375,0.056396484375,0.056396484375],[0.0382843017578125,0.0382843017578125,0.0382843017578125],[0.0284881591796875,0.0284881591796875,0.0284881591796875],[0.0195465087890625,0.0195465087890625,0.0195465087890625],[0.01513671875,0.01513671875,0.01513671875],[0.0112152099609375,0.0112152099609375,0.0112152099609375],[0.007598876953125,0.007598876953125,0.007598876953125],[0.0050811767578125,0.0050811767578125,0.0050811767578125],[0.003173828125,0.003173828125,0.003173828125],[0.002044677734375,0.002044677734375,0.002044677734375],[0.000213623046875,0.000213623046875,0.000213623046875],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.004297173116356134,0.07423265278339386],[0.0625,0.03526199236512184,0.6091426610946655],[0.25,0.041479360312223434,0.7165461778640747]]]},"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\",\"35\",\"0\",\"178\"]"}