{"collection":"grad-noise-175k","coord":"t19_x5_u6_b91","data":{"index":141699,"ordinal":"154494721","topo":"o2(x,o2(o1(x),x))","expression":"min(P,div(nrm(D),R))","image":"frame_expr-141699.png","measured":true,"step":13599,"globalStep":13599,"value_mean":-0.5253167748451233,"value_positive_fraction":0.224945068359375,"value_abs_mean":0.8446764945983887,"value_variance":0.5228903293609619,"value_stddev":0.7231115698814392,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.5976905822753906,"gradient_energy_x":0.053848590701818466,"gradient_energy_y":0.01273310836404562,"gradient_magnitude_mean":0.10218431055545807,"gradient_axis_bias":0.6175193190574646,"gradient_nonzero_flag":1,"laplacian_mean":0.00017221180314663798,"laplacian_energy":0.0898287445306778,"laplacian_abs_mean":0.08171015232801437,"gradient_magnitude_variance":0.0561663992702961,"gradient_magnitude_stddev":0.23699451982975006,"gradient_magnitude_cv":2.319284677505493,"gradient_magnitude_max":2.4212486743927,"gradient_energy_over_variance":0.12733395397663116,"laplacian_energy_over_variance":0.17179270088672638,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.09157257527112961,"scale_diff2_mid":0.564051628112793,"scale_diff2_far":0.6733240485191345,"scale_diff2_near_over_variance":0.17512768507003784,"scale_diff2_mid_over_variance":1.0787187814712524,"scale_diff2_far_over_variance":1.2876964807510376,"value_histogram":[[[0.620086669921875,0.620086669921875,0.620086669921875],[0.00897216796875,0.00897216796875,0.00897216796875],[0.008636474609375,0.008636474609375,0.008636474609375],[0.0091705322265625,0.0091705322265625,0.0091705322265625],[0.008087158203125,0.008087158203125,0.008087158203125],[0.008453369140625,0.008453369140625,0.008453369140625],[0.0078125,0.0078125,0.0078125],[0.010162353515625,0.010162353515625,0.010162353515625],[0.01019287109375,0.01019287109375,0.01019287109375],[0.0099029541015625,0.0099029541015625,0.0099029541015625],[0.0108184814453125,0.0108184814453125,0.0108184814453125],[0.009521484375,0.009521484375,0.009521484375],[0.011077880859375,0.011077880859375,0.011077880859375],[0.01239013671875,0.01239013671875,0.01239013671875],[0.0136566162109375,0.0136566162109375,0.0136566162109375],[0.01605224609375,0.01605224609375,0.01605224609375],[0.009033203125,0.009033203125,0.009033203125],[0.0101470947265625,0.0101470947265625,0.0101470947265625],[0.0091400146484375,0.0091400146484375,0.0091400146484375],[0.00848388671875,0.00848388671875,0.00848388671875],[0.0081634521484375,0.0081634521484375,0.0081634521484375],[0.007904052734375,0.007904052734375,0.007904052734375],[0.0079345703125,0.0079345703125,0.0079345703125],[0.0073699951171875,0.0073699951171875,0.0073699951171875],[0.0077667236328125,0.0077667236328125,0.0077667236328125],[0.0060882568359375,0.0060882568359375,0.0060882568359375],[0.0063018798828125,0.0063018798828125,0.0063018798828125],[0.00604248046875,0.00604248046875,0.00604248046875],[0.00677490234375,0.00677490234375,0.00677490234375],[0.0063934326171875,0.0063934326171875,0.0063934326171875],[0.00653076171875,0.00653076171875,0.00653076171875],[0.110931396484375,0.110931396484375,0.110931396484375]]],"scale_curve":[[[0.015625,0.09157257527112961,0.17512768507003784],[0.0625,0.564051628112793,1.0787187814712524],[0.25,0.6733240485191345,1.2876964807510376]]]},"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\",\"5\",\"6\",\"91\"]"}