{"collection":"grad-noise-175k","coord":"t16_x21_u3_b54","data":{"index":92832,"ordinal":"130778694","topo":"o2(x,o1(o2(x,x)))","expression":"pow(R,flr(dst(D,P)))","image":"frame_expr-092832.png","measured":true,"step":59463,"globalStep":59463,"value_mean":-0.9481390714645386,"value_positive_fraction":0.04266357421875,"value_abs_mean":0.9659233689308167,"value_variance":0.06182277202606201,"value_stddev":0.24864184856414795,"value_min":-1,"value_max":0.9031918048858643,"value_range":1.9031918048858643,"histogram_probability_sum":1,"histogram_entropy_bits":0.3901256024837494,"gradient_energy_x":0.006489893887192011,"gradient_energy_y":0.006079712882637978,"gradient_magnitude_mean":0.011090659536421299,"gradient_axis_bias":0.03263276442885399,"gradient_nonzero_flag":1,"laplacian_mean":0.000005691295882570557,"laplacian_energy":0.026223668828606606,"laplacian_abs_mean":0.020582066848874092,"gradient_magnitude_variance":0.012445781379938126,"gradient_magnitude_stddev":0.11156066507101059,"gradient_magnitude_cv":10.058974266052246,"gradient_magnitude_max":2.0980148315429688,"gradient_energy_over_variance":0.20331677794456482,"laplacian_energy_over_variance":0.4241749346256256,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.011130318976938725,"scale_diff2_mid":0.04862183704972267,"scale_diff2_far":0.11763045936822891,"scale_diff2_near_over_variance":0.18003591895103455,"scale_diff2_mid_over_variance":0.7864713668823242,"scale_diff2_far_over_variance":1.9027044773101807,"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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.014312744140625,0.014312744140625,0.014312744140625],[0.0064544677734375,0.0064544677734375,0.0064544677734375],[0.0047607421875,0.0047607421875,0.0047607421875],[0.00323486328125,0.00323486328125,0.00323486328125],[0.0031280517578125,0.0031280517578125,0.0031280517578125],[0.0024261474609375,0.0024261474609375,0.0024261474609375],[0.0019683837890625,0.0019683837890625,0.0019683837890625],[0.001617431640625,0.001617431640625,0.001617431640625],[0.0013427734375,0.0013427734375,0.0013427734375],[0.000946044921875,0.000946044921875,0.000946044921875],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.000701904296875,0.000701904296875,0.000701904296875],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.000091552734375,0.000091552734375,0.000091552734375],[0,0,0]]],"scale_curve":[[[0.015625,0.011130318976938725,0.18003591895103455],[0.0625,0.04862183704972267,0.7864713668823242],[0.25,0.11763045936822891,1.9027044773101807]]]},"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":"[\"16\",\"21\",\"3\",\"54\"]"}