{"collection":"grad-noise-175k","coord":"t16_x16_u2_b8","data":{"index":88430,"ordinal":"130576442","topo":"o2(x,o1(o2(x,x)))","expression":"add(D,frc(min(R,D)))","image":"frame_expr-088430.png","measured":true,"step":24247,"globalStep":24247,"value_mean":0.47652924060821533,"value_positive_fraction":0.99017333984375,"value_abs_mean":0.4772617220878601,"value_variance":0.0481676384806633,"value_stddev":0.219471275806427,"value_min":-0.1151776909828186,"value_max":1,"value_range":1.1151776313781738,"histogram_probability_sum":1,"histogram_entropy_bits":3.8172130584716797,"gradient_energy_x":0.02197279781103134,"gradient_energy_y":0.0005835978081449866,"gradient_magnitude_mean":0.07488739490509033,"gradient_axis_bias":0.9482543468475342,"gradient_nonzero_flag":1,"laplacian_mean":0.000021180281692068093,"laplacian_energy":0.05001199617981911,"laplacian_abs_mean":0.07246337831020355,"gradient_magnitude_variance":0.016948800534009933,"gradient_magnitude_stddev":0.13018755614757538,"gradient_magnitude_cv":1.738444209098816,"gradient_magnitude_max":0.9036253690719604,"gradient_energy_over_variance":0.46828940510749817,"laplacian_energy_over_variance":1.0382903814315796,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01964455470442772,"scale_diff2_mid":0.04770839214324951,"scale_diff2_far":0.0735134556889534,"scale_diff2_near_over_variance":0.4078371822834015,"scale_diff2_mid_over_variance":0.9904656410217285,"scale_diff2_far_over_variance":1.5262000560760498,"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],[0.00201416015625,0.00201416015625,0.00201416015625],[0.0077972412109375,0.0077972412109375,0.0077972412109375],[0.0304412841796875,0.0304412841796875,0.0304412841796875],[0.0234832763671875,0.0234832763671875,0.0234832763671875],[0.0465545654296875,0.0465545654296875,0.0465545654296875],[0.0416412353515625,0.0416412353515625,0.0416412353515625],[0.0760040283203125,0.0760040283203125,0.0760040283203125],[0.0832061767578125,0.0832061767578125,0.0832061767578125],[0.10284423828125,0.10284423828125,0.10284423828125],[0.1468505859375,0.1468505859375,0.1468505859375],[0.1181488037109375,0.1181488037109375,0.1181488037109375],[0.087188720703125,0.087188720703125,0.087188720703125],[0.05657958984375,0.05657958984375,0.05657958984375],[0.0597076416015625,0.0597076416015625,0.0597076416015625],[0.0315704345703125,0.0315704345703125,0.0315704345703125],[0.0384368896484375,0.0384368896484375,0.0384368896484375],[0.0210418701171875,0.0210418701171875,0.0210418701171875],[0.0264892578125,0.0264892578125,0.0264892578125]]],"scale_curve":[[[0.015625,0.01964455470442772,0.4078371822834015],[0.0625,0.04770839214324951,0.9904656410217285],[0.25,0.0735134556889534,1.5262000560760498]]]},"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\",\"16\",\"2\",\"8\"]"}