{"collection":"grad-noise-175k","coord":"t20_x53_u0_b115","data":{"index":170284,"ordinal":"164553388","topo":"o2(x,o2(o2(x,x),x))","expression":"add(D,dst(mod(R,R),R))","image":"frame_expr-170284.png","measured":true,"step":70679,"globalStep":70679,"value_mean":0.7849571108818054,"value_positive_fraction":0.99822998046875,"value_abs_mean":0.7851436138153076,"value_variance":0.052741311490535736,"value_stddev":0.22965475916862488,"value_min":-0.11272650212049484,"value_max":1,"value_range":1.1127264499664307,"histogram_probability_sum":1,"histogram_entropy_bits":3.124908447265625,"gradient_energy_x":0.0017418672796338797,"gradient_energy_y":0.0008428677683696151,"gradient_magnitude_mean":0.03780423849821091,"gradient_axis_bias":0.34781110286712646,"gradient_nonzero_flag":1,"laplacian_mean":0.000023606722606928088,"laplacian_energy":0.0005060802795924246,"laplacian_abs_mean":0.013980410993099213,"gradient_magnitude_variance":0.0011556040262803435,"gradient_magnitude_stddev":0.033994175493717194,"gradient_magnitude_cv":0.8992159962654114,"gradient_magnitude_max":0.19843384623527527,"gradient_energy_over_variance":0.04900778457522392,"laplacian_energy_over_variance":0.009595518931746483,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0051718661561608315,"scale_diff2_mid":0.049150265753269196,"scale_diff2_far":0.08337043225765228,"scale_diff2_near_over_variance":0.09806100279092789,"scale_diff2_mid_over_variance":0.9319120645523071,"scale_diff2_far_over_variance":1.5807424783706665,"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],[0.000732421875,0.000732421875,0.000732421875],[0.00103759765625,0.00103759765625,0.00103759765625],[0.001983642578125,0.001983642578125,0.001983642578125],[0.00384521484375,0.00384521484375,0.00384521484375],[0.00701904296875,0.00701904296875,0.00701904296875],[0.0109100341796875,0.0109100341796875,0.0109100341796875],[0.0174713134765625,0.0174713134765625,0.0174713134765625],[0.024658203125,0.024658203125,0.024658203125],[0.03082275390625,0.03082275390625,0.03082275390625],[0.0382537841796875,0.0382537841796875,0.0382537841796875],[0.0500030517578125,0.0500030517578125,0.0500030517578125],[0.0557098388671875,0.0557098388671875,0.0557098388671875],[0.0629119873046875,0.0629119873046875,0.0629119873046875],[0.0660247802734375,0.0660247802734375,0.0660247802734375],[0.076263427734375,0.076263427734375,0.076263427734375],[0.0821380615234375,0.0821380615234375,0.0821380615234375],[0.0843353271484375,0.0843353271484375,0.0843353271484375],[0.3858795166015625,0.3858795166015625,0.3858795166015625]]],"scale_curve":[[[0.015625,0.0051718661561608315,0.09806100279092789],[0.0625,0.049150265753269196,0.9319120645523071],[0.25,0.08337043225765228,1.5807424783706665]]]},"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":"[\"20\",\"53\",\"0\",\"115\"]"}