{"collection":"grad-noise-175k","coord":"t15_x0_u0_b10","data":{"index":69787,"ordinal":"121809025","topo":"o2(x,o1(o1(x)))","expression":"dst(P,sqt(sqt(P)))","image":"frame_expr-069787.png","measured":true,"step":46303,"globalStep":46303,"value_mean":-0.5102824568748474,"value_positive_fraction":0.24609375,"value_abs_mean":0.9897175431251526,"value_variance":0.7272326350212097,"value_stddev":0.8527793288230896,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.960276186466217,"gradient_energy_x":0.006675921846181154,"gradient_energy_y":0.006675899028778076,"gradient_magnitude_mean":0.007865238934755325,"gradient_axis_bias":0.0000017089357697841479,"gradient_nonzero_flag":1,"laplacian_mean":-6.757896464648638e-10,"laplacian_energy":0.026642054319381714,"laplacian_abs_mean":0.014455839060246944,"gradient_magnitude_variance":0.013289669528603554,"gradient_magnitude_stddev":0.11528082937002182,"gradient_magnitude_cv":14.657003402709961,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.01835976541042328,"laplacian_energy_over_variance":0.03663484379649162,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.016703685745596886,"scale_diff2_mid":0.06833192706108093,"scale_diff2_far":0.2928842306137085,"scale_diff2_near_over_variance":0.02296883426606655,"scale_diff2_mid_over_variance":0.09396158158779144,"scale_diff2_far_over_variance":0.4027380347251892,"value_histogram":[[[0.75,0.75,0.75],[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],[0.0060272216796875,0.0060272216796875,0.0060272216796875],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.000579833984375,0.000579833984375,0.000579833984375],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0006103515625,0.0006103515625,0.0006103515625],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0.000640869140625,0.000640869140625,0.000640869140625],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.00067138671875,0.00067138671875,0.00067138671875],[0.000732421875,0.000732421875,0.000732421875],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.0023345947265625,0.0023345947265625,0.0023345947265625],[0.00115966796875,0.00115966796875,0.00115966796875],[0.232025146484375,0.232025146484375,0.232025146484375]]],"scale_curve":[[[0.015625,0.016703685745596886,0.02296883426606655],[0.0625,0.06833192706108093,0.09396158158779144],[0.25,0.2928842306137085,0.4027380347251892]]]},"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":"[\"15\",\"0\",\"0\",\"10\"]"}