{"collection":"grad-noise-175k","coord":"t16_x24_u5_b20","data":{"index":95581,"ordinal":"130900265","topo":"o2(x,o1(o2(x,x)))","expression":"sub(R,sgn(dot(R,P)))","image":"frame_expr-095581.png","measured":true,"step":81455,"globalStep":81455,"value_mean":0.06839738041162491,"value_positive_fraction":0.5460052490234375,"value_abs_mean":0.6132019758224487,"value_variance":0.4928182363510132,"value_stddev":0.7020101547241211,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.482054233551025,"gradient_energy_x":0.007681125309318304,"gradient_energy_y":0.010698549449443817,"gradient_magnitude_mean":0.08927140384912491,"gradient_axis_bias":-0.16417178511619568,"gradient_nonzero_flag":1,"laplacian_mean":0.00006816860695835203,"laplacian_energy":0.0032197635155171156,"laplacian_abs_mean":0.027322061359882355,"gradient_magnitude_variance":0.010411281138658524,"gradient_magnitude_stddev":0.10203568637371063,"gradient_magnitude_cv":1.1429829597473145,"gradient_magnitude_max":0.46009716391563416,"gradient_energy_over_variance":0.03729503974318504,"laplacian_energy_over_variance":0.006533369421958923,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03564340993762016,"scale_diff2_mid":0.39002498984336853,"scale_diff2_far":0.9525916576385498,"scale_diff2_near_over_variance":0.07232566922903061,"scale_diff2_mid_over_variance":0.7914175391197205,"scale_diff2_far_over_variance":1.9329472780227661,"value_histogram":[[[0.152679443359375,0.152679443359375,0.152679443359375],[0.0147705078125,0.0147705078125,0.0147705078125],[0.01348876953125,0.01348876953125,0.01348876953125],[0.0124664306640625,0.0124664306640625,0.0124664306640625],[0.0137939453125,0.0137939453125,0.0137939453125],[0.0155792236328125,0.0155792236328125,0.0155792236328125],[0.019317626953125,0.019317626953125,0.019317626953125],[0.017425537109375,0.017425537109375,0.017425537109375],[0.0174407958984375,0.0174407958984375,0.0174407958984375],[0.01849365234375,0.01849365234375,0.01849365234375],[0.021728515625,0.021728515625,0.021728515625],[0.02691650390625,0.02691650390625,0.02691650390625],[0.030181884765625,0.030181884765625,0.030181884765625],[0.0265045166015625,0.0265045166015625,0.0265045166015625],[0.0268096923828125,0.0268096923828125,0.0268096923828125],[0.026336669921875,0.026336669921875,0.026336669921875],[0.02630615234375,0.02630615234375,0.02630615234375],[0.03155517578125,0.03155517578125,0.03155517578125],[0.02899169921875,0.02899169921875,0.02899169921875],[0.025604248046875,0.025604248046875,0.025604248046875],[0.024078369140625,0.024078369140625,0.024078369140625],[0.025726318359375,0.025726318359375,0.025726318359375],[0.02459716796875,0.02459716796875,0.02459716796875],[0.0226287841796875,0.0226287841796875,0.0226287841796875],[0.0226593017578125,0.0226593017578125,0.0226593017578125],[0.0255584716796875,0.0255584716796875,0.0255584716796875],[0.025604248046875,0.025604248046875,0.025604248046875],[0.0230712890625,0.0230712890625,0.0230712890625],[0.0227813720703125,0.0227813720703125,0.0227813720703125],[0.0174102783203125,0.0174102783203125,0.0174102783203125],[0.0152435302734375,0.0152435302734375,0.0152435302734375],[0.1842498779296875,0.1842498779296875,0.1842498779296875]]],"scale_curve":[[[0.015625,0.03564340993762016,0.07232566922903061],[0.0625,0.39002498984336853,0.7914175391197205],[0.25,0.9525916576385498,1.9329472780227661]]]},"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\",\"24\",\"5\",\"20\"]"}