{"collection":"grad-noise-175k","coord":"t12_x1_u4_b101","data":{"index":20620,"ordinal":"97488518","topo":"o1(o2(x,o2(x,x)))","expression":"cil(dot(P,mlt(P,D)))","image":"frame_expr-020620.png","measured":true,"step":164967,"globalStep":164967,"value_mean":0.11066362261772156,"value_positive_fraction":0.5680999755859375,"value_abs_mean":0.8769434094429016,"value_variance":0.8318361043930054,"value_stddev":0.9120504856109619,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.5362231731414795,"gradient_energy_x":0.15243229269981384,"gradient_energy_y":0.15243159234523773,"gradient_magnitude_mean":0.2565636932849884,"gradient_axis_bias":0.000002297269929840695,"gradient_nonzero_flag":1,"laplacian_mean":0.0002270818513352424,"laplacian_energy":0.6230180859565735,"laplacian_abs_mean":0.3976321220397949,"gradient_magnitude_variance":0.23895640671253204,"gradient_magnitude_stddev":0.48883166909217834,"gradient_magnitude_cv":1.9053033590316772,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.3664951026439667,"laplacian_energy_over_variance":0.7489673495292664,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.2999897599220276,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.3606356680393219,"value_histogram":[[[0.342864990234375,0.342864990234375,0.342864990234375],[0.0071258544921875,0.0071258544921875,0.0071258544921875],[0.0072174072265625,0.0072174072265625,0.0072174072265625],[0.00555419921875,0.00555419921875,0.00555419921875],[0.006317138671875,0.006317138671875,0.006317138671875],[0.0057830810546875,0.0057830810546875,0.0057830810546875],[0.0041351318359375,0.0041351318359375,0.0041351318359375],[0.0056610107421875,0.0056610107421875,0.0056610107421875],[0.003448486328125,0.003448486328125,0.003448486328125],[0.0048675537109375,0.0048675537109375,0.0048675537109375],[0.0057525634765625,0.0057525634765625,0.0057525634765625],[0.006256103515625,0.006256103515625,0.006256103515625],[0.0041351318359375,0.0041351318359375,0.0041351318359375],[0.0042572021484375,0.0042572021484375,0.0042572021484375],[0.006439208984375,0.006439208984375,0.006439208984375],[0.00994873046875,0.00994873046875,0.00994873046875],[0.025238037109375,0.025238037109375,0.025238037109375],[0.012115478515625,0.012115478515625,0.012115478515625],[0.0072479248046875,0.0072479248046875,0.0072479248046875],[0.007293701171875,0.007293701171875,0.007293701171875],[0.005645751953125,0.005645751953125,0.005645751953125],[0.0062255859375,0.0062255859375,0.0062255859375],[0.00665283203125,0.00665283203125,0.00665283203125],[0.00677490234375,0.00677490234375,0.00677490234375],[0.0064849853515625,0.0064849853515625,0.0064849853515625],[0.006256103515625,0.006256103515625,0.006256103515625],[0.006195068359375,0.006195068359375,0.006195068359375],[0.005615234375,0.005615234375,0.005615234375],[0.0061492919921875,0.0061492919921875,0.0061492919921875],[0.006439208984375,0.006439208984375,0.006439208984375],[0.011444091796875,0.011444091796875,0.011444091796875],[0.4444580078125,0.4444580078125,0.4444580078125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.2999897599220276,0.3606356680393219]]]},"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\",\"1\",\"4\",\"101\"]"}