{"collection":"grad-noise-175k","coord":"t12_x10_u6_b105","data":{"index":28489,"ordinal":"97852533","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(dot(D,lrg(P,D)))","image":"frame_expr-028489.png","measured":true,"step":57759,"globalStep":57759,"value_mean":-0.3494326174259186,"value_positive_fraction":0.3170166015625,"value_abs_mean":0.5745312571525574,"value_variance":0.3209974467754364,"value_stddev":0.5665663480758667,"value_min":-1,"value_max":0.5770142078399658,"value_range":1.5770142078399658,"histogram_probability_sum":1,"histogram_entropy_bits":3.6516923904418945,"gradient_energy_x":0.061879802495241165,"gradient_energy_y":0.0618826188147068,"gradient_magnitude_mean":0.13604581356048584,"gradient_axis_bias":-0.00002275585211464204,"gradient_nonzero_flag":1,"laplacian_mean":0.00007423600618494675,"laplacian_energy":0.5043439269065857,"laplacian_abs_mean":0.2167207896709442,"gradient_magnitude_variance":0.10525552183389664,"gradient_magnitude_stddev":0.32443106174468994,"gradient_magnitude_cv":2.3847193717956543,"gradient_magnitude_max":2.224426031112671,"gradient_energy_over_variance":0.38555577397346497,"laplacian_energy_over_variance":1.571177363395691,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.10304153710603714,"scale_diff2_mid":0.2833266258239746,"scale_diff2_far":0.12406385689973831,"scale_diff2_near_over_variance":0.3210042119026184,"scale_diff2_mid_over_variance":0.8826444745063782,"scale_diff2_far_over_variance":0.38649481534957886,"value_histogram":[[[0.335205078125,0.335205078125,0.335205078125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0648345947265625,0.0648345947265625,0.0648345947265625],[0.038665771484375,0.038665771484375,0.038665771484375],[0.04058837890625,0.04058837890625,0.04058837890625],[0.0432586669921875,0.0432586669921875,0.0432586669921875],[0.042938232421875,0.042938232421875,0.042938232421875],[0.0099334716796875,0.0099334716796875,0.0099334716796875],[0.0451812744140625,0.0451812744140625,0.0451812744140625],[0.010040283203125,0.010040283203125,0.010040283203125],[0.0443267822265625,0.0443267822265625,0.0443267822265625],[0.0080108642578125,0.0080108642578125,0.0080108642578125],[0.0092926025390625,0.0092926025390625,0.0092926025390625],[0.0426177978515625,0.0426177978515625,0.0426177978515625],[0.009185791015625,0.009185791015625,0.009185791015625],[0.0417633056640625,0.0417633056640625,0.0417633056640625],[0.0112152099609375,0.0112152099609375,0.0112152099609375],[0.038238525390625,0.038238525390625,0.038238525390625],[0.0398406982421875,0.0398406982421875,0.0398406982421875],[0.0367431640625,0.0367431640625,0.0367431640625],[0.034820556640625,0.034820556640625,0.034820556640625],[0.0532989501953125,0.0532989501953125,0.0532989501953125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.10304153710603714,0.3210042119026184],[0.0625,0.2833266258239746,0.8826444745063782],[0.25,0.12406385689973831,0.38649481534957886]]]},"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\",\"10\",\"6\",\"105\"]"}