{"collection":"grad-noise-175k","coord":"t17_x19_u1_b48","data":{"index":113759,"ordinal":"138818085","topo":"o2(x,o2(x,o1(x)))","expression":"pow(R,pow(P,log(D)))","image":"frame_expr-113759.png","measured":true,"step":70079,"globalStep":70079,"value_mean":-0.9945797920227051,"value_positive_fraction":0.00390625,"value_abs_mean":0.9976077079772949,"value_variance":0.00783077348023653,"value_stddev":0.08849165588617325,"value_min":-1,"value_max":0.8667830228805542,"value_range":1.8667830228805542,"histogram_probability_sum":1,"histogram_entropy_bits":0.05079594627022743,"gradient_energy_x":0.0010607251897454262,"gradient_energy_y":0.0010152101749554276,"gradient_magnitude_mean":0.001567769213579595,"gradient_axis_bias":0.02192506566643715,"gradient_nonzero_flag":1,"laplacian_mean":3.754386992266268e-12,"laplacian_energy":0.004392425063997507,"laplacian_abs_mean":0.002834601327776909,"gradient_magnitude_variance":0.002073310548439622,"gradient_magnitude_stddev":0.045533619821071625,"gradient_magnitude_cv":29.0435733795166,"gradient_magnitude_max":2.6400299072265625,"gradient_energy_over_variance":0.2650996446609497,"laplacian_energy_over_variance":0.5609184503555298,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00041365993092767894,"scale_diff2_mid":0.002946225693449378,"scale_diff2_far":0.0071363430470228195,"scale_diff2_near_over_variance":0.05282491445541382,"scale_diff2_mid_over_variance":0.3762368857860565,"scale_diff2_far_over_variance":0.9113203287124634,"value_histogram":[[[0.99609375,0.99609375,0.99609375],[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],[0.00091552734375,0.00091552734375,0.00091552734375],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.00041365993092767894,0.05282491445541382],[0.0625,0.002946225693449378,0.3762368857860565],[0.25,0.0071363430470228195,0.9113203287124634]]]},"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\",\"19\",\"1\",\"48\"]"}