{"collection":"grad-noise-175k","coord":"t17_x20_u2_b82","data":{"index":114761,"ordinal":"138858721","topo":"o2(x,o2(x,o1(x)))","expression":"eql(R,mod(P,frc(R)))","image":"frame_expr-114761.png","measured":true,"step":78095,"globalStep":78095,"value_mean":0.015624982304871082,"value_positive_fraction":0.0521240234375,"value_abs_mean":0.015624982304871082,"value_variance":0.0100114606320858,"value_stddev":0.10005728900432587,"value_min":0,"value_max":0.9997089505195618,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":0.33362850546836853,"gradient_energy_x":0.0001501651859143749,"gradient_energy_y":0.00010534872853895649,"gradient_magnitude_mean":0.0030293927993625402,"gradient_axis_bias":0.17539732158184052,"gradient_nonzero_flag":1,"laplacian_mean":-6.763534177167685e-11,"laplacian_energy":0.000014721334991918411,"laplacian_abs_mean":0.0007358768489211798,"gradient_magnitude_variance":0.00024648336693644524,"gradient_magnitude_stddev":0.01569978892803192,"gradient_magnitude_cv":5.1824870109558105,"gradient_magnitude_max":0.11691094189882278,"gradient_energy_over_variance":0.0255221389234066,"laplacian_energy_over_variance":0.0014704482164233923,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0008884789422154427,"scale_diff2_mid":0.011455715633928776,"scale_diff2_far":0.0325939916074276,"scale_diff2_near_over_variance":0.08874618262052536,"scale_diff2_mid_over_variance":1.1442601680755615,"scale_diff2_far_over_variance":3.2556679248809814,"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],[0.9669189453125,0.9669189453125,0.9669189453125],[0.00469970703125,0.00469970703125,0.00469970703125],[0.0037841796875,0.0037841796875,0.0037841796875],[0.00323486328125,0.00323486328125,0.00323486328125],[0.00164794921875,0.00164794921875,0.00164794921875],[0.001953125,0.001953125,0.001953125],[0.0018310546875,0.0018310546875,0.0018310546875],[0.00177001953125,0.00177001953125,0.00177001953125],[0.0023193359375,0.0023193359375,0.0023193359375],[0.00091552734375,0.00091552734375,0.00091552734375],[0.001953125,0.001953125,0.001953125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.001953125,0.001953125,0.001953125],[0.00177001953125,0.00177001953125,0.00177001953125],[0.0015869140625,0.0015869140625,0.0015869140625],[0.00311279296875,0.00311279296875,0.00311279296875]]],"scale_curve":[[[0.015625,0.0008884789422154427,0.08874618262052536],[0.0625,0.011455715633928776,1.1442601680755615],[0.25,0.0325939916074276,3.2556679248809814]]]},"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\",\"82\"]"}