{"collection":"grad-noise-175k","coord":"t6_x12_u0_b61","data":{"index":3169,"ordinal":"49208479","topo":"o2(x,o2(x,x))","expression":"mod(D,lrg(D,P))","image":"frame_expr-003169.png","measured":true,"step":25359,"globalStep":25359,"value_mean":-0.5625,"value_positive_fraction":0.21875,"value_abs_mean":0.6037701368331909,"value_variance":0.2507970631122589,"value_stddev":0.5007964372634888,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":2.1092584133148193,"gradient_energy_x":0.00442664697766304,"gradient_energy_y":0,"gradient_magnitude_mean":0.019378280267119408,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-0.0001581729738973081,"laplacian_energy":0.008004594594240189,"laplacian_abs_mean":0.014259478077292442,"gradient_magnitude_variance":0.004052772186696529,"gradient_magnitude_stddev":0.06366138905286789,"gradient_magnitude_cv":3.2851929664611816,"gradient_magnitude_max":0.9690410494804382,"gradient_energy_over_variance":0.017650313675403595,"laplacian_energy_over_variance":0.03191661834716797,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.005907526705414057,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.023555006831884384,"value_histogram":[[[0.5625,0.5625,0.5625],[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],[0.08203125,0.08203125,0.08203125],[0.08203125,0.08203125,0.08203125],[0.0546875,0.0546875,0.0546875],[0.0546875,0.0546875,0.0546875],[0.08203125,0.08203125,0.08203125],[0.08203125,0.08203125,0.08203125],[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":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.005907526705414057,0.023555006831884384]]]},"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\",\"12\",\"0\",\"61\"]"}