{"collection":"grad-noise-175k","coord":"t14_x2_u6_b62","data":{"index":49390,"ordinal":"113770484","topo":"o1(o2(o2(x,x),x))","expression":"nrm(mod(eql(P,P),R))","image":"frame_expr-049390.png","measured":true,"step":54087,"globalStep":54087,"value_mean":0.4765912592411041,"value_positive_fraction":1,"value_abs_mean":0.4765912592411041,"value_variance":0.050985246896743774,"value_stddev":0.22579912841320038,"value_min":0.0013783170143142343,"value_max":0.9998199343681335,"value_range":0.9984416365623474,"histogram_probability_sum":1,"histogram_entropy_bits":3.838283061981201,"gradient_energy_x":0.000774020270910114,"gradient_energy_y":0.0007567256106995046,"gradient_magnitude_mean":0.03221317380666733,"gradient_axis_bias":0.011298191733658314,"gradient_nonzero_flag":1,"laplacian_mean":3.281836313817621e-7,"laplacian_energy":0.00009072234388440847,"laplacian_abs_mean":0.007390784099698067,"gradient_magnitude_variance":0.0004930944996885955,"gradient_magnitude_stddev":0.02220573090016842,"gradient_magnitude_cv":0.6893369555473328,"gradient_magnitude_max":0.11609538644552231,"gradient_energy_over_variance":0.030023308470845222,"laplacian_energy_over_variance":0.0017793840961530805,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0028785145841538906,"scale_diff2_mid":0.03692464902997017,"scale_diff2_far":0.09965317696332932,"scale_diff2_near_over_variance":0.05645779147744179,"scale_diff2_mid_over_variance":0.7242221832275391,"scale_diff2_far_over_variance":1.9545491933822632,"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],[0.01580810546875,0.01580810546875,0.01580810546875],[0.03558349609375,0.03558349609375,0.03558349609375],[0.06005859375,0.06005859375,0.06005859375],[0.076019287109375,0.076019287109375,0.076019287109375],[0.0802764892578125,0.0802764892578125,0.0802764892578125],[0.0850677490234375,0.0850677490234375,0.0850677490234375],[0.091644287109375,0.091644287109375,0.091644287109375],[0.0982666015625,0.0982666015625,0.0982666015625],[0.09814453125,0.09814453125,0.09814453125],[0.0883331298828125,0.0883331298828125,0.0883331298828125],[0.08197021484375,0.08197021484375,0.08197021484375],[0.0578460693359375,0.0578460693359375,0.0578460693359375],[0.0447998046875,0.0447998046875,0.0447998046875],[0.040283203125,0.040283203125,0.040283203125],[0.0287933349609375,0.0287933349609375,0.0287933349609375],[0.0171051025390625,0.0171051025390625,0.0171051025390625]]],"scale_curve":[[[0.015625,0.0028785145841538906,0.05645779147744179],[0.0625,0.03692464902997017,0.7242221832275391],[0.25,0.09965317696332932,1.9545491933822632]]]},"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":"[\"14\",\"2\",\"6\",\"62\"]"}