{"collection":"grad-noise-175k","coord":"t6_x6_u0_b45","data":{"index":2427,"ordinal":"48966057","topo":"o2(x,o2(x,x))","expression":"pow(P,sub(R,P))","image":"frame_expr-002427.png","measured":true,"step":19423,"globalStep":19423,"value_mean":-0.4888339936733246,"value_positive_fraction":0.301177978515625,"value_abs_mean":0.6049153804779053,"value_variance":0.34601521492004395,"value_stddev":0.588230550289154,"value_min":-1,"value_max":0.9998501539230347,"value_range":1.9998501539230347,"histogram_probability_sum":1,"histogram_entropy_bits":1.8330740928649902,"gradient_energy_x":0.013154633343219757,"gradient_energy_y":0.003623806405812502,"gradient_magnitude_mean":0.014326352626085281,"gradient_axis_bias":0.5680401921272278,"gradient_nonzero_flag":1,"laplacian_mean":3.592336383917427e-8,"laplacian_energy":0.03394829481840134,"laplacian_abs_mean":0.019541023299098015,"gradient_magnitude_variance":0.016566144302487373,"gradient_magnitude_stddev":0.12870953977108002,"gradient_magnitude_cv":8.984110832214355,"gradient_magnitude_max":2.828056573867798,"gradient_energy_over_variance":0.04849046841263771,"laplacian_energy_over_variance":0.09811214357614517,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.023240162059664726,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.06716514378786087,"value_histogram":[[[0.546875,0.546875,0.546875],[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],[0.327056884765625,0.327056884765625,0.327056884765625],[0.0194244384765625,0.0194244384765625,0.0194244384765625],[0.0168304443359375,0.0168304443359375,0.0168304443359375],[0.0144500732421875,0.0144500732421875,0.0144500732421875],[0.01025390625,0.01025390625,0.01025390625],[0.008636474609375,0.008636474609375,0.008636474609375],[0.0051116943359375,0.0051116943359375,0.0051116943359375],[0.005645751953125,0.005645751953125,0.005645751953125],[0.0046539306640625,0.0046539306640625,0.0046539306640625],[0.00225830078125,0.00225830078125,0.00225830078125],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.003265380859375,0.003265380859375,0.003265380859375],[0.003509521484375,0.003509521484375,0.003509521484375],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.005279541015625,0.005279541015625,0.005279541015625],[0.0183563232421875,0.0183563232421875,0.0183563232421875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.023240162059664726,0.06716514378786087]]]},"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":"[\"6\",\"6\",\"0\",\"45\"]"}