{"collection":"grad-noise-175k","coord":"t18_x51_u0_b55","data":{"index":130672,"ordinal":"148231324","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(D,mod(R,add(R,P)))","image":"frame_expr-130672.png","measured":true,"step":73783,"globalStep":73783,"value_mean":-0.0024336595088243484,"value_positive_fraction":0.48687744140625,"value_abs_mean":0.3814900517463684,"value_variance":0.21404004096984863,"value_stddev":0.4626446068286896,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.864400386810303,"gradient_energy_x":0.004191013518720865,"gradient_energy_y":0.0028887037187814713,"gradient_magnitude_mean":0.07258818298578262,"gradient_axis_bias":0.18394941091537476,"gradient_nonzero_flag":1,"laplacian_mean":0.000044233398512005806,"laplacian_energy":0.0005915908259339631,"laplacian_abs_mean":0.01878041960299015,"gradient_magnitude_variance":0.001810624380595982,"gradient_magnitude_stddev":0.0425514318048954,"gradient_magnitude_cv":0.5862032771110535,"gradient_magnitude_max":0.2844737470149994,"gradient_energy_over_variance":0.03307659924030304,"laplacian_energy_over_variance":0.0027639258187264204,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.014201464131474495,"scale_diff2_mid":0.1631644368171692,"scale_diff2_far":0.34878242015838623,"scale_diff2_near_over_variance":0.0663495659828186,"scale_diff2_mid_over_variance":0.7623080015182495,"scale_diff2_far_over_variance":1.6295194625854492,"value_histogram":[[[0.016387939453125,0.016387939453125,0.016387939453125],[0.0109710693359375,0.0109710693359375,0.0109710693359375],[0.0140380859375,0.0140380859375,0.0140380859375],[0.0158843994140625,0.0158843994140625,0.0158843994140625],[0.0192718505859375,0.0192718505859375,0.0192718505859375],[0.0213470458984375,0.0213470458984375,0.0213470458984375],[0.02508544921875,0.02508544921875,0.02508544921875],[0.0280914306640625,0.0280914306640625,0.0280914306640625],[0.0345916748046875,0.0345916748046875,0.0345916748046875],[0.037506103515625,0.037506103515625,0.037506103515625],[0.042694091796875,0.042694091796875,0.042694091796875],[0.0471649169921875,0.0471649169921875,0.0471649169921875],[0.0496978759765625,0.0496978759765625,0.0496978759765625],[0.049072265625,0.049072265625,0.049072265625],[0.0500030517578125,0.0500030517578125,0.0500030517578125],[0.0511932373046875,0.0511932373046875,0.0511932373046875],[0.047027587890625,0.047027587890625,0.047027587890625],[0.044219970703125,0.044219970703125,0.044219970703125],[0.04388427734375,0.04388427734375,0.04388427734375],[0.0430145263671875,0.0430145263671875,0.0430145263671875],[0.0410614013671875,0.0410614013671875,0.0410614013671875],[0.03936767578125,0.03936767578125,0.03936767578125],[0.0333404541015625,0.0333404541015625,0.0333404541015625],[0.033050537109375,0.033050537109375,0.033050537109375],[0.0311737060546875,0.0311737060546875,0.0311737060546875],[0.0289764404296875,0.0289764404296875,0.0289764404296875],[0.0226898193359375,0.0226898193359375,0.0226898193359375],[0.021575927734375,0.021575927734375,0.021575927734375],[0.01922607421875,0.01922607421875,0.01922607421875],[0.0157623291015625,0.0157623291015625,0.0157623291015625],[0.0118865966796875,0.0118865966796875,0.0118865966796875],[0.0107421875,0.0107421875,0.0107421875]]],"scale_curve":[[[0.015625,0.014201464131474495,0.0663495659828186],[0.0625,0.1631644368171692,0.7623080015182495],[0.25,0.34878242015838623,1.6295194625854492]]]},"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":"[\"18\",\"51\",\"0\",\"55\"]"}