{"collection":"grad-noise-175k","coord":"t16_x7_u6_b30","data":{"index":81313,"ordinal":"130213659","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(P,nrm(min(R,D)))","image":"frame_expr-081313.png","measured":true,"step":138511,"globalStep":138511,"value_mean":-0.08637901395559311,"value_positive_fraction":0.43267822265625,"value_abs_mean":0.7550294399261475,"value_variance":0.6792256236076355,"value_stddev":0.8241514563560486,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.555175304412842,"gradient_energy_x":0.0470300167798996,"gradient_energy_y":0.009298767894506454,"gradient_magnitude_mean":0.11050615459680557,"gradient_axis_bias":0.6698395609855652,"gradient_nonzero_flag":1,"laplacian_mean":0.0002519514237064868,"laplacian_energy":0.048589468002319336,"laplacian_abs_mean":0.07618142664432526,"gradient_magnitude_variance":0.04411548003554344,"gradient_magnitude_stddev":0.21003684401512146,"gradient_magnitude_cv":1.9006800651550293,"gradient_magnitude_max":2.0343289375305176,"gradient_energy_over_variance":0.08293089270591736,"laplacian_energy_over_variance":0.07153657078742981,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.072228342294693,"scale_diff2_mid":0.4750102162361145,"scale_diff2_far":0.5613828301429749,"scale_diff2_near_over_variance":0.10633925348520279,"scale_diff2_mid_over_variance":0.6993408799171448,"scale_diff2_far_over_variance":0.8265042304992676,"value_histogram":[[[0.3257293701171875,0.3257293701171875,0.3257293701171875],[0.01171875,0.01171875,0.01171875],[0.0108489990234375,0.0108489990234375,0.0108489990234375],[0.0117034912109375,0.0117034912109375,0.0117034912109375],[0.0123748779296875,0.0123748779296875,0.0123748779296875],[0.013092041015625,0.013092041015625,0.013092041015625],[0.013763427734375,0.013763427734375,0.013763427734375],[0.01483154296875,0.01483154296875,0.01483154296875],[0.0140838623046875,0.0140838623046875,0.0140838623046875],[0.0149993896484375,0.0149993896484375,0.0149993896484375],[0.0162506103515625,0.0162506103515625,0.0162506103515625],[0.0197601318359375,0.0197601318359375,0.0197601318359375],[0.019256591796875,0.019256591796875,0.019256591796875],[0.0160064697265625,0.0160064697265625,0.0160064697265625],[0.01904296875,0.01904296875,0.01904296875],[0.0332183837890625,0.0332183837890625,0.0332183837890625],[0.0180816650390625,0.0180816650390625,0.0180816650390625],[0.01422119140625,0.01422119140625,0.01422119140625],[0.0123291015625,0.0123291015625,0.0123291015625],[0.01312255859375,0.01312255859375,0.01312255859375],[0.0117645263671875,0.0117645263671875,0.0117645263671875],[0.0123443603515625,0.0123443603515625,0.0123443603515625],[0.0113372802734375,0.0113372802734375,0.0113372802734375],[0.00933837890625,0.00933837890625,0.00933837890625],[0.0097808837890625,0.0097808837890625,0.0097808837890625],[0.009765625,0.009765625,0.009765625],[0.009857177734375,0.009857177734375,0.009857177734375],[0.0096588134765625,0.0096588134765625,0.0096588134765625],[0.0090179443359375,0.0090179443359375,0.0090179443359375],[0.0096893310546875,0.0096893310546875,0.0096893310546875],[0.011322021484375,0.011322021484375,0.011322021484375],[0.261688232421875,0.261688232421875,0.261688232421875]]],"scale_curve":[[[0.015625,0.072228342294693,0.10633925348520279],[0.0625,0.4750102162361145,0.6993408799171448],[0.25,0.5613828301429749,0.8265042304992676]]]},"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":"[\"16\",\"7\",\"6\",\"30\"]"}