{"collection":"grad-noise-175k","coord":"t16_x14_u0_b64","data":{"index":86550,"ordinal":"130495294","topo":"o2(x,o1(o2(x,x)))","expression":"mod(D,sqt(dot(D,R)))","image":"frame_expr-086550.png","measured":true,"step":9207,"globalStep":9207,"value_mean":-0.9305515885353088,"value_positive_fraction":0.03814697265625,"value_abs_mean":0.9398244023323059,"value_variance":0.06732232868671417,"value_stddev":0.25946545600891113,"value_min":-1,"value_max":0.27100399136543274,"value_range":1.2710039615631104,"histogram_probability_sum":1,"histogram_entropy_bits":0.5681910514831543,"gradient_energy_x":0.020075304433703423,"gradient_energy_y":0.017739465460181236,"gradient_magnitude_mean":0.03718201443552971,"gradient_axis_bias":0.061770543456077576,"gradient_nonzero_flag":1,"laplacian_mean":-0.00020211753144394606,"laplacian_energy":0.12034398317337036,"laplacian_abs_mean":0.07692667096853256,"gradient_magnitude_variance":0.03642570972442627,"gradient_magnitude_stddev":0.1908552050590515,"gradient_magnitude_cv":5.132997989654541,"gradient_magnitude_max":1.7667732238769531,"gradient_energy_over_variance":0.5616973042488098,"laplacian_energy_over_variance":1.7875789403915405,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.039110217243433,"scale_diff2_mid":0.11177978664636612,"scale_diff2_far":0.1447349339723587,"scale_diff2_near_over_variance":0.5809397101402283,"scale_diff2_mid_over_variance":1.6603671312332153,"scale_diff2_far_over_variance":2.1498799324035645,"value_histogram":[[[0.93194580078125,0.93194580078125,0.93194580078125],[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],[0.000457763671875,0.000457763671875,0.000457763671875],[0.0048370361328125,0.0048370361328125,0.0048370361328125],[0.0070953369140625,0.0070953369140625,0.0070953369140625],[0.008056640625,0.008056640625,0.008056640625],[0.0094451904296875,0.0094451904296875,0.0094451904296875],[0.01025390625,0.01025390625,0.01025390625],[0.008880615234375,0.008880615234375,0.008880615234375],[0.0099029541015625,0.0099029541015625,0.0099029541015625],[0.0080108642578125,0.0080108642578125,0.0080108642578125],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[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":[[[0.015625,0.039110217243433,0.5809397101402283],[0.0625,0.11177978664636612,1.6603671312332153],[0.25,0.1447349339723587,2.1498799324035645]]]},"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\",\"14\",\"0\",\"64\"]"}