{"collection":"grad-noise-175k","coord":"t20_x63_u0_b6","data":{"index":172185,"ordinal":"164957289","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,add(lrg(D,P),P))","image":"frame_expr-172185.png","measured":true,"step":85887,"globalStep":85887,"value_mean":0.09079689532518387,"value_positive_fraction":0.546173095703125,"value_abs_mean":0.9204856753349304,"value_variance":0.8850178718566895,"value_stddev":0.9407538771629333,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.164785385131836,"gradient_energy_x":0.0038187080062925816,"gradient_energy_y":0.0005232126568444073,"gradient_magnitude_mean":0.015741802752017975,"gradient_axis_bias":0.7589948177337646,"gradient_nonzero_flag":1,"laplacian_mean":-0.00003505465429043397,"laplacian_energy":0.0058768633753061295,"laplacian_abs_mean":0.010369885712862015,"gradient_magnitude_variance":0.004091623704880476,"gradient_magnitude_stddev":0.0639657974243164,"gradient_magnitude_cv":4.0634355545043945,"gradient_magnitude_max":1.012627363204956,"gradient_energy_over_variance":0.004906026180833578,"laplacian_energy_over_variance":0.006640389561653137,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007157719694077969,"scale_diff2_mid":0.0558488629758358,"scale_diff2_far":0.24878960847854614,"scale_diff2_near_over_variance":0.008087655529379845,"scale_diff2_mid_over_variance":0.0631047859787941,"scale_diff2_far_over_variance":0.28111252188682556,"value_histogram":[[[0.384979248046875,0.384979248046875,0.384979248046875],[0.00213623046875,0.00213623046875,0.00213623046875],[0.002777099609375,0.002777099609375,0.002777099609375],[0.003753662109375,0.003753662109375,0.003753662109375],[0.0050201416015625,0.0050201416015625,0.0050201416015625],[0.0052337646484375,0.0052337646484375,0.0052337646484375],[0.0048675537109375,0.0048675537109375,0.0048675537109375],[0.0045623779296875,0.0045623779296875,0.0045623779296875],[0.005157470703125,0.005157470703125,0.005157470703125],[0.005645751953125,0.005645751953125,0.005645751953125],[0.0052947998046875,0.0052947998046875,0.0052947998046875],[0.00482177734375,0.00482177734375,0.00482177734375],[0.0050201416015625,0.0050201416015625,0.0050201416015625],[0.00531005859375,0.00531005859375,0.00531005859375],[0.00518798828125,0.00518798828125,0.00518798828125],[0.0040435791015625,0.0040435791015625,0.0040435791015625],[0.00396728515625,0.00396728515625,0.00396728515625],[0.0036163330078125,0.0036163330078125,0.0036163330078125],[0.0038299560546875,0.0038299560546875,0.0038299560546875],[0.0039825439453125,0.0039825439453125,0.0039825439453125],[0.0052490234375,0.0052490234375,0.0052490234375],[0.0056610107421875,0.0056610107421875,0.0056610107421875],[0.0079345703125,0.0079345703125,0.0079345703125],[0.006866455078125,0.006866455078125,0.006866455078125],[0.0065460205078125,0.0065460205078125,0.0065460205078125],[0.005828857421875,0.005828857421875,0.005828857421875],[0.0058441162109375,0.0058441162109375,0.0058441162109375],[0.0055084228515625,0.0055084228515625,0.0055084228515625],[0.0049285888671875,0.0049285888671875,0.0049285888671875],[0.0047454833984375,0.0047454833984375,0.0047454833984375],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.4680023193359375,0.4680023193359375,0.4680023193359375]]],"scale_curve":[[[0.015625,0.007157719694077969,0.008087655529379845],[0.0625,0.0558488629758358,0.0631047859787941],[0.25,0.24878960847854614,0.28111252188682556]]]},"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":"[\"20\",\"63\",\"0\",\"6\"]"}