{"collection":"grad-noise-175k","coord":"t19_x16_u3_b65","data":{"index":150627,"ordinal":"154938503","topo":"o2(x,o2(o1(x),x))","expression":"mod(D,dst(flr(R),D))","image":"frame_expr-150627.png","measured":true,"step":85023,"globalStep":85023,"value_mean":0.004255196079611778,"value_positive_fraction":0.5,"value_abs_mean":0.09861955791711807,"value_variance":0.01208456140011549,"value_stddev":0.10992980003356934,"value_min":-0.14541596174240112,"value_max":0.2665683627128601,"value_range":0.41198432445526123,"histogram_probability_sum":1,"histogram_entropy_bits":2.6891331672668457,"gradient_energy_x":0.002088456181809306,"gradient_energy_y":0.00008648602670291439,"gradient_magnitude_mean":0.038479406386613846,"gradient_axis_bias":0.9204704165458679,"gradient_nonzero_flag":1,"laplacian_mean":-0.000007303422989934916,"laplacian_energy":0.0015874775126576424,"laplacian_abs_mean":0.019642267376184464,"gradient_magnitude_variance":0.0006952055846340954,"gradient_magnitude_stddev":0.02636675164103508,"gradient_magnitude_cv":0.6852172017097473,"gradient_magnitude_max":0.36351343989372253,"gradient_energy_over_variance":0.1799769252538681,"laplacian_energy_over_variance":0.13136409223079681,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0038538333028554916,"scale_diff2_mid":0.024624530225992203,"scale_diff2_far":0.000944856321439147,"scale_diff2_near_over_variance":0.3189055025577545,"scale_diff2_mid_over_variance":2.037684917449951,"scale_diff2_far_over_variance":0.07818705588579178,"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],[0.1875,0.1875,0.1875],[0.1875,0.1875,0.1875],[0.125,0.125,0.125],[0.120849609375,0.120849609375,0.120849609375],[0.1685791015625,0.1685791015625,0.1685791015625],[0.177825927734375,0.177825927734375,0.177825927734375],[0.032440185546875,0.032440185546875,0.032440185546875],[0.00030517578125,0.00030517578125,0.00030517578125],[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]]],"scale_curve":[[[0.015625,0.0038538333028554916,0.3189055025577545],[0.0625,0.024624530225992203,2.037684917449951],[0.25,0.000944856321439147,0.07818705588579178]]]},"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\",\"65\"]"}