{"collection":"grad-noise-175k","coord":"t20_x46_u0_b60","data":{"index":168822,"ordinal":"164270526","topo":"o2(x,o2(o2(x,x),x))","expression":"add(D,mod(mod(R,P),D))","image":"frame_expr-168822.png","measured":true,"step":58983,"globalStep":58983,"value_mean":-0.1311108022928238,"value_positive_fraction":0.4254302978515625,"value_abs_mean":0.23617951571941376,"value_variance":0.13058018684387207,"value_stddev":0.36135879158973694,"value_min":-1,"value_max":0.4693238437175751,"value_range":1.4693238735198975,"histogram_probability_sum":1,"histogram_entropy_bits":3.519737720489502,"gradient_energy_x":0.015290498733520508,"gradient_energy_y":0.00019760202849283814,"gradient_magnitude_mean":0.07352279871702194,"gradient_axis_bias":0.9744833707809448,"gradient_nonzero_flag":1,"laplacian_mean":-0.000013620667232316919,"laplacian_energy":0.03202982246875763,"laplacian_abs_mean":0.10150545835494995,"gradient_magnitude_variance":0.010082686319947243,"gradient_magnitude_stddev":0.10041257739067078,"gradient_magnitude_cv":1.3657338619232178,"gradient_magnitude_max":1.058211326599121,"gradient_energy_over_variance":0.11860989034175873,"laplacian_energy_over_variance":0.24528853595256805,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.017415791749954224,"scale_diff2_mid":0.07254138588905334,"scale_diff2_far":0.1870599389076233,"scale_diff2_near_over_variance":0.13337239623069763,"scale_diff2_mid_over_variance":0.5555313229560852,"scale_diff2_far_over_variance":1.432529330253601,"value_histogram":[[[0.125,0.125,0.125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0012969970703125,0.0012969970703125,0.0012969970703125],[0.007476806640625,0.007476806640625,0.007476806640625],[0.0188446044921875,0.0188446044921875,0.0188446044921875],[0.036224365234375,0.036224365234375,0.036224365234375],[0.057159423828125,0.057159423828125,0.057159423828125],[0.077880859375,0.077880859375,0.077880859375],[0.09759521484375,0.09759521484375,0.09759521484375],[0.15289306640625,0.15289306640625,0.15289306640625],[0.15557861328125,0.15557861328125,0.15557861328125],[0.0921630859375,0.0921630859375,0.0921630859375],[0.0745697021484375,0.0745697021484375,0.0745697021484375],[0.0495758056640625,0.0495758056640625,0.0495758056640625],[0.03118896484375,0.03118896484375,0.03118896484375],[0.015380859375,0.015380859375,0.015380859375],[0.0060272216796875,0.0060272216796875,0.0060272216796875],[0.0010833740234375,0.0010833740234375,0.0010833740234375],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.017415791749954224,0.13337239623069763],[0.0625,0.07254138588905334,0.5555313229560852],[0.25,0.1870599389076233,1.432529330253601]]]},"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\",\"46\",\"0\",\"60\"]"}