{"collection":"grad-noise-175k","coord":"t19_x15_u3_b110","data":{"index":149825,"ordinal":"154898147","topo":"o2(x,o2(o1(x),x))","expression":"dst(D,add(flr(R),P))","image":"frame_expr-149825.png","measured":true,"step":78607,"globalStep":78607,"value_mean":0.9999905228614807,"value_positive_fraction":1,"value_abs_mean":0.9999905228614807,"value_variance":5.03232911341911e-7,"value_stddev":0.000709389103576541,"value_min":0.9285891056060791,"value_max":1,"value_range":0.0714108943939209,"histogram_probability_sum":1,"histogram_entropy_bits":0.0009425446041859686,"gradient_energy_x":3.72708882423467e-7,"gradient_energy_y":1.5595163915804733e-7,"gradient_magnitude_mean":0.000012228110790601932,"gradient_axis_bias":0.4100121855735779,"gradient_nonzero_flag":0,"laplacian_mean":1.1263160543117934e-11,"laplacian_energy":0.0000010175295983572141,"laplacian_abs_mean":0.000018343338524573483,"gradient_magnitude_variance":5.28444331848732e-7,"gradient_magnitude_stddev":0.0007269417401403189,"gradient_magnitude_cv":59.44841003417969,"gradient_magnitude_max":0.06595104932785034,"gradient_energy_over_variance":1.0505284070968628,"laplacian_energy_over_variance":2.0219852924346924,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0000011716275594153558,"scale_diff2_mid":0.0000018276049331689137,"scale_diff2_far":0.0000018276049331689137,"scale_diff2_near_over_variance":2.3282012939453125,"scale_diff2_mid_over_variance":3.631727695465088,"scale_diff2_far_over_variance":3.631727695465088,"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],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.99993896484375,0.99993896484375,0.99993896484375]]],"scale_curve":[[[0.015625,0.0000011716275594153558,2.3282012939453125],[0.0625,0.0000018276049331689137,3.631727695465088],[0.25,0.0000018276049331689137,3.631727695465088]]]},"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\",\"15\",\"3\",\"110\"]"}