{"collection":"grad-noise-175k","coord":"t16_x23_u3_b100","data":{"index":94572,"ordinal":"130859542","topo":"o2(x,o1(o2(x,x)))","expression":"dot(R,flr(sub(D,R)))","image":"frame_expr-094572.png","measured":true,"step":73383,"globalStep":73383,"value_mean":-0.7204328179359436,"value_positive_fraction":0.018890380859375,"value_abs_mean":0.7232320308685303,"value_variance":0.10964258015155792,"value_stddev":0.3311232030391693,"value_min":-1,"value_max":0.339939147233963,"value_range":1.3399391174316406,"histogram_probability_sum":1,"histogram_entropy_bits":3.1805014610290527,"gradient_energy_x":0.005443807691335678,"gradient_energy_y":0.006398783531039953,"gradient_magnitude_mean":0.05911223962903023,"gradient_axis_bias":-0.08063909411430359,"gradient_nonzero_flag":1,"laplacian_mean":0.000023237143977894448,"laplacian_energy":0.01740582101047039,"laplacian_abs_mean":0.060712847858667374,"gradient_magnitude_variance":0.008345174603164196,"gradient_magnitude_stddev":0.09135192632675171,"gradient_magnitude_cv":1.5453977584838867,"gradient_magnitude_max":0.9834185838699341,"gradient_energy_over_variance":0.10801088064908981,"laplacian_energy_over_variance":0.15875056385993958,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01426478661596775,"scale_diff2_mid":0.09687428921461105,"scale_diff2_far":0.1982121467590332,"scale_diff2_near_over_variance":0.13010261952877045,"scale_diff2_mid_over_variance":0.8835462331771851,"scale_diff2_far_over_variance":1.807802677154541,"value_histogram":[[[0.456939697265625,0.456939697265625,0.456939697265625],[0.0406494140625,0.0406494140625,0.0406494140625],[0.0424346923828125,0.0424346923828125,0.0424346923828125],[0.0410003662109375,0.0410003662109375,0.0410003662109375],[0.04571533203125,0.04571533203125,0.04571533203125],[0.0414581298828125,0.0414581298828125,0.0414581298828125],[0.0367279052734375,0.0367279052734375,0.0367279052734375],[0.0342864990234375,0.0342864990234375,0.0342864990234375],[0.03607177734375,0.03607177734375,0.03607177734375],[0.035064697265625,0.035064697265625,0.035064697265625],[0.0294342041015625,0.0294342041015625,0.0294342041015625],[0.0256195068359375,0.0256195068359375,0.0256195068359375],[0.02557373046875,0.02557373046875,0.02557373046875],[0.025543212890625,0.025543212890625,0.025543212890625],[0.0267486572265625,0.0267486572265625,0.0267486572265625],[0.0374755859375,0.0374755859375,0.0374755859375],[0.0107421875,0.0107421875,0.0107421875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.002685546875,0.002685546875,0.002685546875],[0.0012969970703125,0.0012969970703125,0.0012969970703125],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.00006103515625,0.00006103515625,0.00006103515625],[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":[[[0.015625,0.01426478661596775,0.13010261952877045],[0.0625,0.09687428921461105,0.8835462331771851],[0.25,0.1982121467590332,1.807802677154541]]]},"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\",\"23\",\"3\",\"100\"]"}