{"collection":"grad-noise-175k","coord":"t16_x17_u5_b60","data":{"index":89692,"ordinal":"130617498","topo":"o2(x,o1(o2(x,x)))","expression":"mod(D,sgn(mod(R,R)))","image":"frame_expr-089692.png","measured":true,"step":34343,"globalStep":34343,"value_mean":-0.98828125,"value_positive_fraction":0.005859375,"value_abs_mean":0.9893884658813477,"value_variance":0.011696960777044296,"value_stddev":0.10815248638391495,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":0.12199832499027252,"gradient_energy_x":0.0015302487881854177,"gradient_energy_y":0.0010187176521867514,"gradient_magnitude_mean":0.0028692767955362797,"gradient_axis_bias":0.20068177580833435,"gradient_nonzero_flag":1,"laplacian_mean":-2.6280708512183004e-11,"laplacian_energy":0.005384228192269802,"laplacian_abs_mean":0.005191566422581673,"gradient_magnitude_variance":0.002545276191085577,"gradient_magnitude_stddev":0.050450731068849564,"gradient_magnitude_cv":17.58308219909668,"gradient_magnitude_max":1.4148911237716675,"gradient_energy_over_variance":0.21791699528694153,"laplacian_energy_over_variance":0.4603100121021271,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004511795938014984,"scale_diff2_mid":0.018150348216295242,"scale_diff2_far":0.03920093551278114,"scale_diff2_near_over_variance":0.3857237994670868,"scale_diff2_mid_over_variance":1.5517148971557617,"scale_diff2_far_over_variance":3.3513779640197754,"value_histogram":[[[0.98828125,0.98828125,0.98828125],[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],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0.00146484375,0.00146484375,0.00146484375],[0.00146484375,0.00146484375,0.00146484375],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[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]]],"scale_curve":[[[0.015625,0.004511795938014984,0.3857237994670868],[0.0625,0.018150348216295242,1.5517148971557617],[0.25,0.03920093551278114,3.3513779640197754]]]},"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\",\"17\",\"5\",\"60\"]"}