{"collection":"grad-noise-175k","coord":"t17_x17_u0_b59","data":{"index":111955,"ordinal":"138737093","topo":"o2(x,o2(x,o1(x)))","expression":"mod(D,pow(R,sqt(R)))","image":"frame_expr-111955.png","measured":true,"step":55647,"globalStep":55647,"value_mean":-0.9570800065994263,"value_positive_fraction":0.021484375,"value_abs_mean":0.96247798204422,"value_variance":0.04192851111292839,"value_stddev":0.20476453006267548,"value_min":-1,"value_max":0.2714805006980896,"value_range":1.2714805603027344,"histogram_probability_sum":1,"histogram_entropy_bits":0.38900327682495117,"gradient_energy_x":0.004414339549839497,"gradient_energy_y":0.004184578079730272,"gradient_magnitude_mean":0.01021579746156931,"gradient_axis_bias":0.02671981230378151,"gradient_nonzero_flag":1,"laplacian_mean":-0.000013452984603645746,"laplacian_energy":0.017828932031989098,"laplacian_abs_mean":0.017984552308917046,"gradient_magnitude_variance":0.008490430191159248,"gradient_magnitude_stddev":0.09214352816343307,"gradient_magnitude_cv":9.019709587097168,"gradient_magnitude_max":1.3702216148376465,"gradient_energy_over_variance":0.20508523285388947,"laplacian_energy_over_variance":0.4252221882343292,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006582329515367746,"scale_diff2_mid":0.027880430221557617,"scale_diff2_far":0.06973304599523544,"scale_diff2_near_over_variance":0.15698935091495514,"scale_diff2_mid_over_variance":0.6649516224861145,"scale_diff2_far_over_variance":1.6631416082382202,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.004241943359375,0.004241943359375,0.004241943359375],[0.0070953369140625,0.0070953369140625,0.0070953369140625],[0.004852294921875,0.004852294921875,0.004852294921875],[0.004791259765625,0.004791259765625,0.004791259765625],[0.0048675537109375,0.0048675537109375,0.0048675537109375],[0.0049896240234375,0.0049896240234375,0.0049896240234375],[0.006988525390625,0.006988525390625,0.006988525390625],[0.003875732421875,0.003875732421875,0.003875732421875],[0.000762939453125,0.000762939453125,0.000762939453125],[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]]],"scale_curve":[[[0.015625,0.006582329515367746,0.15698935091495514],[0.0625,0.027880430221557617,0.6649516224861145],[0.25,0.06973304599523544,1.6631416082382202]]]},"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":"[\"17\",\"17\",\"0\",\"59\"]"}