{"collection":"grad-noise-175k","coord":"t10_x5_u4_b1","data":{"index":12226,"ordinal":"81408820","topo":"o1(o1(o2(x,x)))","expression":"sqt(cil(sub(D,R)))","image":"frame_expr-012226.png","measured":true,"step":97815,"globalStep":97815,"value_mean":-0.1333473026752472,"value_positive_fraction":0.5387115478515625,"value_abs_mean":0.7455481886863708,"value_variance":0.67493736743927,"value_stddev":0.8215457201004028,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.8904683589935303,"gradient_energy_x":0.20064496994018555,"gradient_energy_y":0.04038146883249283,"gradient_magnitude_mean":0.18751971423625946,"gradient_axis_bias":0.6649208664894104,"gradient_nonzero_flag":1,"laplacian_mean":-0.0003142916539218277,"laplacian_energy":0.5288416743278503,"laplacian_abs_mean":0.3317524790763855,"gradient_magnitude_variance":0.20585335791110992,"gradient_magnitude_stddev":0.4537106454372406,"gradient_magnitude_cv":2.4195358753204346,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.35710933804512024,"laplacian_energy_over_variance":0.7835418581962585,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.23372018337249756,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.34628427028656006,"value_histogram":[[[0.439453125,0.439453125,0.439453125],[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],[0.10760498046875,0.10760498046875,0.10760498046875],[0.028472900390625,0.028472900390625,0.028472900390625],[0.025054931640625,0.025054931640625,0.025054931640625],[0.0257720947265625,0.0257720947265625,0.0257720947265625],[0.01031494140625,0.01031494140625,0.01031494140625],[0.0233001708984375,0.0233001708984375,0.0233001708984375],[0.009765625,0.009765625,0.009765625],[0.0271148681640625,0.0271148681640625,0.0271148681640625],[0.0197296142578125,0.0197296142578125,0.0197296142578125],[0.01544189453125,0.01544189453125,0.01544189453125],[0.0211181640625,0.0211181640625,0.0211181640625],[0.00921630859375,0.00921630859375,0.00921630859375],[0.0258636474609375,0.0258636474609375,0.0258636474609375],[0.0221099853515625,0.0221099853515625,0.0221099853515625],[0.0260467529296875,0.0260467529296875,0.0260467529296875],[0.1636199951171875,0.1636199951171875,0.1636199951171875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.23372018337249756,0.34628427028656006]]]},"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":"[\"10\",\"5\",\"4\",\"1\"]"}