{"collection":"grad-noise-175k","coord":"t19_x7_u4_b115","data":{"index":143175,"ordinal":"154575145","topo":"o2(x,o2(o1(x),x))","expression":"dst(P,mod(cil(R),D))","image":"frame_expr-143175.png","measured":true,"step":25407,"globalStep":25407,"value_mean":0.9975800514221191,"value_positive_fraction":1,"value_abs_mean":0.9975800514221191,"value_variance":0.0014154689852148294,"value_stddev":0.03762272000312805,"value_min":0.0005729805561713874,"value_max":1,"value_range":0.9994270205497742,"histogram_probability_sum":1,"histogram_entropy_bits":0.06998160481452942,"gradient_energy_x":0.000057901255786418915,"gradient_energy_y":0.00008148251072270796,"gradient_magnitude_mean":0.0007854985888116062,"gradient_axis_bias":-0.1691822111606598,"gradient_nonzero_flag":1,"laplacian_mean":2.6280708512183004e-11,"laplacian_energy":0.00021695201576221734,"laplacian_abs_mean":0.0009598774486221373,"gradient_magnitude_variance":0.0001389231183566153,"gradient_magnitude_stddev":0.0117865651845932,"gradient_magnitude_cv":15.005202293395996,"gradient_magnitude_max":0.46142977476119995,"gradient_energy_over_variance":0.09847179800271988,"laplacian_energy_over_variance":0.15327218174934387,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00030856707599014044,"scale_diff2_mid":0.002619999460875988,"scale_diff2_far":0.005157350096851587,"scale_diff2_near_over_variance":0.21799634397029877,"scale_diff2_mid_over_variance":1.8509762287139893,"scale_diff2_far_over_variance":3.6435627937316895,"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],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.00030517578125,0.00030517578125,0.00030517578125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.000244140625,0.000244140625,0.000244140625],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.000396728515625,0.000396728515625,0.000396728515625],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.9944915771484375,0.9944915771484375,0.9944915771484375]]],"scale_curve":[[[0.015625,0.00030856707599014044,0.21799634397029877],[0.0625,0.002619999460875988,1.8509762287139893],[0.25,0.005157350096851587,3.6435627937316895]]]},"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":"[\"19\",\"7\",\"4\",\"115\"]"}