{"collection":"grad-noise-175k","coord":"t19_x16_u3_b115","data":{"index":150677,"ordinal":"154938553","topo":"o2(x,o2(o1(x),x))","expression":"dst(D,mod(flr(R),D))","image":"frame_expr-150677.png","measured":true,"step":85423,"globalStep":85423,"value_mean":0.7674177289009094,"value_positive_fraction":1,"value_abs_mean":0.7674177289009094,"value_variance":0.07934639602899551,"value_stddev":0.28168490529060364,"value_min":0.04471442475914955,"value_max":1,"value_range":0.9552855491638184,"histogram_probability_sum":1,"histogram_entropy_bits":2.979436159133911,"gradient_energy_x":0.003944479860365391,"gradient_energy_y":0.003896898590028286,"gradient_magnitude_mean":0.06087447330355644,"gradient_axis_bias":0.006067973095923662,"gradient_nonzero_flag":1,"laplacian_mean":-0.0003365774464327842,"laplacian_energy":0.009430326521396637,"laplacian_abs_mean":0.049667373299598694,"gradient_magnitude_variance":0.0041360254399478436,"gradient_magnitude_stddev":0.0643119364976883,"gradient_magnitude_cv":1.0564680099487305,"gradient_magnitude_max":0.34659120440483093,"gradient_energy_over_variance":0.0988246351480484,"laplacian_energy_over_variance":0.11885009706020355,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.011263696476817131,"scale_diff2_mid":0.09614825993776321,"scale_diff2_far":0.14254219830036163,"scale_diff2_near_over_variance":0.14195600152015686,"scale_diff2_mid_over_variance":1.2117533683776855,"scale_diff2_far_over_variance":1.796454668045044,"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],[0.0117034912109375,0.0117034912109375,0.0117034912109375],[0.0103607177734375,0.0103607177734375,0.0103607177734375],[0.02081298828125,0.02081298828125,0.02081298828125],[0.024658203125,0.024658203125,0.024658203125],[0.0366668701171875,0.0366668701171875,0.0366668701171875],[0.0326080322265625,0.0326080322265625,0.0326080322265625],[0.0373077392578125,0.0373077392578125,0.0373077392578125],[0.040557861328125,0.040557861328125,0.040557861328125],[0.042083740234375,0.042083740234375,0.042083740234375],[0.03924560546875,0.03924560546875,0.03924560546875],[0.038055419921875,0.038055419921875,0.038055419921875],[0.040374755859375,0.040374755859375,0.040374755859375],[0.0493316650390625,0.0493316650390625,0.0493316650390625],[0.04608154296875,0.04608154296875,0.04608154296875],[0.050750732421875,0.050750732421875,0.050750732421875],[0.479400634765625,0.479400634765625,0.479400634765625]]],"scale_curve":[[[0.015625,0.011263696476817131,0.14195600152015686],[0.0625,0.09614825993776321,1.2117533683776855],[0.25,0.14254219830036163,1.796454668045044]]]},"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":"[\"19\",\"16\",\"3\",\"115\"]"}