{"collection":"grad-noise-175k","coord":"t12_x2_u4_b113","data":{"index":21479,"ordinal":"97528931","topo":"o1(o2(x,o2(x,x)))","expression":"cil(dst(P,div(P,R)))","image":"frame_expr-021479.png","measured":true,"step":1679,"globalStep":1679,"value_mean":0.9990840554237366,"value_positive_fraction":1,"value_abs_mean":0.9990840554237366,"value_variance":0.0006590566481463611,"value_stddev":0.025672098621726036,"value_min":0.0017463816329836845,"value_max":1,"value_range":0.9982536435127258,"histogram_probability_sum":1,"histogram_entropy_bits":0.022160232067108154,"gradient_energy_x":0.00006916437996551394,"gradient_energy_y":0.000051015646022278816,"gradient_magnitude_mean":0.0004295263788662851,"gradient_axis_bias":0.15101289749145508,"gradient_nonzero_flag":1,"laplacian_mean":2.815790309251831e-11,"laplacian_energy":0.00009443797171115875,"laplacian_abs_mean":0.0003846632898785174,"gradient_magnitude_variance":0.0001199048783746548,"gradient_magnitude_stddev":0.01095010805875063,"gradient_magnitude_cv":25.49344825744629,"gradient_magnitude_max":0.4613853693008423,"gradient_energy_over_variance":0.18235157430171967,"laplacian_energy_over_variance":0.143292635679245,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00035640483838506043,"scale_diff2_mid":0.0021843910217285156,"scale_diff2_far":0.0023974734358489513,"scale_diff2_near_over_variance":0.540780246257782,"scale_diff2_mid_over_variance":3.314420700073242,"scale_diff2_far_over_variance":3.637734889984131,"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],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.99847412109375,0.99847412109375,0.99847412109375]]],"scale_curve":[[[0.015625,0.00035640483838506043,0.540780246257782],[0.0625,0.0021843910217285156,3.314420700073242],[0.25,0.0023974734358489513,3.637734889984131]]]},"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":"[\"12\",\"2\",\"4\",\"113\"]"}