{"collection":"grad-noise-175k","coord":"t16_x8_u2_b119","data":{"index":81765,"ordinal":"130253345","topo":"o2(x,o1(o2(x,x)))","expression":"dst(P,frc(dot(R,R)))","image":"frame_expr-081765.png","measured":true,"step":142127,"globalStep":142127,"value_mean":0.9994036555290222,"value_positive_fraction":1,"value_abs_mean":0.9994036555290222,"value_variance":0.00011108879698440433,"value_stddev":0.010539866983890533,"value_min":0.7266561985015869,"value_max":1,"value_range":0.2733438014984131,"histogram_probability_sum":1,"histogram_entropy_bits":0.03809405118227005,"gradient_energy_x":0.000004273311333236052,"gradient_energy_y":0.0000032665654998709215,"gradient_magnitude_mean":0.00017745931108947843,"gradient_axis_bias":0.1335228532552719,"gradient_nonzero_flag":0,"laplacian_mean":1.8771935395012207e-11,"laplacian_energy":0.000002575511189206736,"laplacian_abs_mean":0.00008836392953526229,"gradient_magnitude_variance":0.0000075074949563713744,"gradient_magnitude_stddev":0.0027399808168411255,"gradient_magnitude_cv":15.440051078796387,"gradient_magnitude_max":0.06791389733552933,"gradient_energy_over_variance":0.06787251681089401,"laplacian_energy_over_variance":0.02318425662815571,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.000024810307877487503,"scale_diff2_mid":0.0002382174861850217,"scale_diff2_far":0.0004044196684844792,"scale_diff2_near_over_variance":0.22333762049674988,"scale_diff2_mid_over_variance":2.14438796043396,"scale_diff2_far_over_variance":3.640507936477661,"value_histogram":[[[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],[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],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00079345703125,0.00079345703125,0.00079345703125],[0.0009765625,0.0009765625,0.0009765625],[0.000946044921875,0.000946044921875,0.000946044921875],[0.996734619140625,0.996734619140625,0.996734619140625]]],"scale_curve":[[[0.015625,0.000024810307877487503,0.22333762049674988],[0.0625,0.0002382174861850217,2.14438796043396],[0.25,0.0004044196684844792,3.640507936477661]]]},"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\",\"8\",\"2\",\"119\"]"}