{"collection":"grad-noise-175k","coord":"t17_x16_u0_b70","data":{"index":111119,"ordinal":"138696703","topo":"o2(x,o2(x,o1(x)))","expression":"lrg(D,pow(R,sqt(D)))","image":"frame_expr-111119.png","measured":true,"step":48959,"globalStep":48959,"value_mean":0.7892469167709351,"value_positive_fraction":1,"value_abs_mean":0.7892469167709351,"value_variance":0.1097223237156868,"value_stddev":0.3312436044216156,"value_min":0.0002910494804382324,"value_max":1,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":2.362639904022217,"gradient_energy_x":0.03246936947107315,"gradient_energy_y":0.0011099408147856593,"gradient_magnitude_mean":0.06928243488073349,"gradient_axis_bias":0.9338914752006531,"gradient_nonzero_flag":1,"laplacian_mean":-0.00004662457649828866,"laplacian_energy":0.06125819310545921,"laplacian_abs_mean":0.08401519805192947,"gradient_magnitude_variance":0.028774041682481766,"gradient_magnitude_stddev":0.16962912678718567,"gradient_magnitude_cv":2.448371410369873,"gradient_magnitude_max":0.9997089505195618,"gradient_energy_over_variance":0.3060389757156372,"laplacian_energy_over_variance":0.5583019852638245,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.035346996039152145,"scale_diff2_mid":0.1499248743057251,"scale_diff2_far":0.14212824404239655,"scale_diff2_near_over_variance":0.3221495449542999,"scale_diff2_mid_over_variance":1.3664026260375977,"scale_diff2_far_over_variance":1.2953448295593262,"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],[0.0594940185546875,0.0594940185546875,0.0594940185546875],[0.0257110595703125,0.0257110595703125,0.0257110595703125],[0.027008056640625,0.027008056640625,0.027008056640625],[0.027099609375,0.027099609375,0.027099609375],[0.0058441162109375,0.0058441162109375,0.0058441162109375],[0.02581787109375,0.02581787109375,0.02581787109375],[0.0095062255859375,0.0095062255859375,0.0095062255859375],[0.0280303955078125,0.0280303955078125,0.0280303955078125],[0.018341064453125,0.018341064453125,0.018341064453125],[0.0181121826171875,0.0181121826171875,0.0181121826171875],[0.0178375244140625,0.0178375244140625,0.0178375244140625],[0.015655517578125,0.015655517578125,0.015655517578125],[0.029083251953125,0.029083251953125,0.029083251953125],[0.031829833984375,0.031829833984375,0.031829833984375],[0.03680419921875,0.03680419921875,0.03680419921875],[0.6238250732421875,0.6238250732421875,0.6238250732421875]]],"scale_curve":[[[0.015625,0.035346996039152145,0.3221495449542999],[0.0625,0.1499248743057251,1.3664026260375977],[0.25,0.14212824404239655,1.2953448295593262]]]},"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\",\"16\",\"0\",\"70\"]"}