{"collection":"grad-noise-175k","coord":"t12_x9_u2_b38","data":{"index":27091,"ordinal":"97811261","topo":"o1(o2(x,o2(x,x)))","expression":"frc(div(D,mod(P,P)))","image":"frame_expr-027091.png","measured":true,"step":46575,"globalStep":46575,"value_mean":-0.8120645880699158,"value_positive_fraction":0.125,"value_abs_mean":0.9379342794418335,"value_variance":0.2635163962841034,"value_stddev":0.5133385062217712,"value_min":-1,"value_max":0.9952929615974426,"value_range":1.9952929019927979,"histogram_probability_sum":1,"histogram_entropy_bits":0.9692692756652832,"gradient_energy_x":0.04026492312550545,"gradient_energy_y":0,"gradient_magnitude_mean":0.031670838594436646,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-1.8922110545105397e-9,"laplacian_energy":0.07946974039077759,"laplacian_abs_mean":0.04909518361091614,"gradient_magnitude_variance":0.039244264364242554,"gradient_magnitude_stddev":0.19810165464878082,"gradient_magnitude_cv":6.2550177574157715,"gradient_magnitude_max":1.9952929019927979,"gradient_energy_over_variance":0.15279854834079742,"laplacian_energy_over_variance":0.301574170589447,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0026603799778968096,"scale_diff2_mid":0.02393900789320469,"scale_diff2_far":0.10069508105516434,"scale_diff2_near_over_variance":0.010095690377056599,"scale_diff2_mid_over_variance":0.09084447473287582,"scale_diff2_far_over_variance":0.3821207582950592,"value_histogram":[[[0.875,0.875,0.875],[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],[0.0234375,0.0234375,0.0234375],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.0234375,0.0234375,0.0234375]]],"scale_curve":[[[0.015625,0.0026603799778968096,0.010095690377056599],[0.0625,0.02393900789320469,0.09084447473287582],[0.25,0.10069508105516434,0.3821207582950592]]]},"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":"[\"12\",\"9\",\"2\",\"38\"]"}