{"collection":"grad-noise-175k","coord":"t17_x20_u2_b48","data":{"index":114727,"ordinal":"138858687","topo":"o2(x,o2(x,o1(x)))","expression":"pow(R,pow(P,frc(R)))","image":"frame_expr-114727.png","measured":true,"step":77823,"globalStep":77823,"value_mean":-0.9589055180549622,"value_positive_fraction":0.0234375,"value_abs_mean":0.9942194819450378,"value_variance":0.07196497172117233,"value_stddev":0.2682628631591797,"value_min":-1,"value_max":0.9999834895133972,"value_range":1.999983549118042,"histogram_probability_sum":1,"histogram_entropy_bits":0.23608165979385376,"gradient_energy_x":0.009040920995175838,"gradient_energy_y":0.005961450282484293,"gradient_magnitude_mean":0.00880554411560297,"gradient_axis_bias":0.2052655965089798,"gradient_nonzero_flag":1,"laplacian_mean":0.000001687675762696017,"laplacian_energy":0.031362492591142654,"laplacian_abs_mean":0.016723504289984703,"gradient_magnitude_variance":0.014920506626367569,"gradient_magnitude_stddev":0.1221495270729065,"gradient_magnitude_cv":13.871889114379883,"gradient_magnitude_max":2.698256254196167,"gradient_energy_over_variance":0.20846769213676453,"laplacian_energy_over_variance":0.4358021914958954,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.012589380145072937,"scale_diff2_mid":0.052998028695583344,"scale_diff2_far":0.13665437698364258,"scale_diff2_near_over_variance":0.17493760585784912,"scale_diff2_mid_over_variance":0.7364420294761658,"scale_diff2_far_over_variance":1.8989012241363525,"value_histogram":[[[0.9765625,0.9765625,0.9765625],[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],[0.0013275146484375,0.0013275146484375,0.0013275146484375],[0.0006561279296875,0.0006561279296875,0.0006561279296875],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.00067138671875,0.00067138671875,0.00067138671875],[0.000732421875,0.000732421875,0.000732421875],[0.000885009765625,0.000885009765625,0.000885009765625],[0.000762939453125,0.000762939453125,0.000762939453125],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.0015869140625,0.0015869140625,0.0015869140625],[0.0015869140625,0.0015869140625,0.0015869140625],[0.0022125244140625,0.0022125244140625,0.0022125244140625],[0.00323486328125,0.00323486328125,0.00323486328125],[0.007781982421875,0.007781982421875,0.007781982421875]]],"scale_curve":[[[0.015625,0.012589380145072937,0.17493760585784912],[0.0625,0.052998028695583344,0.7364420294761658],[0.25,0.13665437698364258,1.8989012241363525]]]},"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\",\"20\",\"2\",\"48\"]"}