{"collection":"grad-noise-175k","coord":"t19_x8_u3_b38","data":{"index":143824,"ordinal":"154615268","topo":"o2(x,o2(o1(x),x))","expression":"div(P,mod(flr(R),R))","image":"frame_expr-143824.png","measured":true,"step":30599,"globalStep":30599,"value_mean":-0.8602511286735535,"value_positive_fraction":0.0703125,"value_abs_mean":0.9991238117218018,"value_variance":0.2589639127254486,"value_stddev":0.5088849663734436,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.3796153962612152,"gradient_energy_x":0.028542129322886467,"gradient_energy_y":0.025827432051301003,"gradient_magnitude_mean":0.02731727622449398,"gradient_axis_bias":0.04993046447634697,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.11448613554239273,"laplacian_abs_mean":0.054843008518218994,"gradient_magnitude_variance":0.05360972881317139,"gradient_magnitude_stddev":0.23153774440288544,"gradient_magnitude_cv":8.475872039794922,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.20995034277439117,"laplacian_energy_over_variance":0.44209301471710205,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05147673189640045,"scale_diff2_mid":0.21624375879764557,"scale_diff2_far":0.5134627819061279,"scale_diff2_near_over_variance":0.19877956807613373,"scale_diff2_mid_over_variance":0.8350343704223633,"scale_diff2_far_over_variance":1.9827580451965332,"value_histogram":[[[0.9296875,0.9296875,0.9296875],[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],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.069122314453125,0.069122314453125,0.069122314453125]]],"scale_curve":[[[0.015625,0.05147673189640045,0.19877956807613373],[0.0625,0.21624375879764557,0.8350343704223633],[0.25,0.5134627819061279,1.9827580451965332]]]},"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\",\"8\",\"3\",\"38\"]"}