{"collection":"grad-noise-175k","coord":"t14_x6_u4_b15","data":{"index":52489,"ordinal":"113931639","topo":"o1(o2(o2(x,x),x))","expression":"cil(sub(pow(P,R),P))","image":"frame_expr-052489.png","measured":true,"step":78879,"globalStep":78879,"value_mean":-0.9185349941253662,"value_positive_fraction":0,"value_abs_mean":0.9185349941253662,"value_variance":0.06343180686235428,"value_stddev":0.2518567144870758,"value_min":-1,"value_max":0,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":0.8930234909057617,"gradient_energy_x":0.004682566970586777,"gradient_energy_y":0.0019364641048014164,"gradient_magnitude_mean":0.013796353712677956,"gradient_axis_bias":0.4148798882961273,"gradient_nonzero_flag":1,"laplacian_mean":0.000016672634956194088,"laplacian_energy":0.011723199859261513,"laplacian_abs_mean":0.014396410435438156,"gradient_magnitude_variance":0.0064243776723742485,"gradient_magnitude_stddev":0.08015221357345581,"gradient_magnitude_cv":5.809666156768799,"gradient_magnitude_max":1.4140077829360962,"gradient_energy_over_variance":0.10434877127408981,"laplacian_energy_over_variance":0.18481579422950745,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010091634467244148,"scale_diff2_mid":0.05454637482762337,"scale_diff2_far":0.13126598298549652,"scale_diff2_near_over_variance":0.15909422934055328,"scale_diff2_mid_over_variance":0.8599214553833008,"scale_diff2_far_over_variance":2.0694031715393066,"value_histogram":[[[0.889068603515625,0.889068603515625,0.889068603515625],[0.0054473876953125,0.0054473876953125,0.0054473876953125],[0.0040435791015625,0.0040435791015625,0.0040435791015625],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.0019378662109375,0.0019378662109375,0.0019378662109375],[0.0053863525390625,0.0053863525390625,0.0053863525390625],[0.00201416015625,0.00201416015625,0.00201416015625],[0.0045166015625,0.0045166015625,0.0045166015625],[0.004974365234375,0.004974365234375,0.004974365234375],[0.002838134765625,0.002838134765625,0.002838134765625],[0.0041961669921875,0.0041961669921875,0.0041961669921875],[0.003509521484375,0.003509521484375,0.003509521484375],[0.005401611328125,0.005401611328125,0.005401611328125],[0.0068359375,0.0068359375,0.0068359375],[0.0072021484375,0.0072021484375,0.0072021484375],[0.02850341796875,0.02850341796875,0.02850341796875],[0.01953125,0.01953125,0.01953125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.010091634467244148,0.15909422934055328],[0.0625,0.05454637482762337,0.8599214553833008],[0.25,0.13126598298549652,2.0694031715393066]]]},"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":"[\"14\",\"6\",\"4\",\"15\"]"}