{"collection":"grad-noise-175k","coord":"t12_x26_u2_b16","data":{"index":41468,"ordinal":"98498056","topo":"o1(o2(x,o2(x,x)))","expression":"frc(sub(R,mod(R,R)))","image":"frame_expr-041468.png","measured":true,"step":11751,"globalStep":11751,"value_mean":0.4177595376968384,"value_positive_fraction":0.9821929931640625,"value_abs_mean":0.4177595376968384,"value_variance":0.07143417000770569,"value_stddev":0.2672716975212097,"value_min":0,"value_max":0.9970179796218872,"value_range":0.9970179796218872,"histogram_probability_sum":1,"histogram_entropy_bits":3.8735764026641846,"gradient_energy_x":0.0010242311982437968,"gradient_energy_y":0.0010166565189138055,"gradient_magnitude_mean":0.03700863942503929,"gradient_axis_bias":0.003711462952196598,"gradient_nonzero_flag":1,"laplacian_mean":0.00003067421494051814,"laplacian_energy":0.00011990275379503146,"laplacian_abs_mean":0.008537137880921364,"gradient_magnitude_variance":0.0006712673348374665,"gradient_magnitude_stddev":0.025908827781677246,"gradient_magnitude_cv":0.700075089931488,"gradient_magnitude_max":0.1165386214852333,"gradient_energy_over_variance":0.028570188209414482,"laplacian_energy_over_variance":0.0016785069601610303,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.003950996790081263,"scale_diff2_mid":0.05080557242035866,"scale_diff2_far":0.13440757989883423,"scale_diff2_near_over_variance":0.05530961975455284,"scale_diff2_mid_over_variance":0.711222231388092,"scale_diff2_far_over_variance":1.8815585374832153,"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],[0.121826171875,0.121826171875,0.121826171875],[0.066864013671875,0.066864013671875,0.066864013671875],[0.06903076171875,0.06903076171875,0.06903076171875],[0.0605316162109375,0.0605316162109375,0.0605316162109375],[0.062225341796875,0.062225341796875,0.062225341796875],[0.0693359375,0.0693359375,0.0693359375],[0.0737762451171875,0.0737762451171875,0.0737762451171875],[0.0684356689453125,0.0684356689453125,0.0684356689453125],[0.06732177734375,0.06732177734375,0.06732177734375],[0.067626953125,0.067626953125,0.067626953125],[0.07696533203125,0.07696533203125,0.07696533203125],[0.0681304931640625,0.0681304931640625,0.0681304931640625],[0.058197021484375,0.058197021484375,0.058197021484375],[0.039154052734375,0.039154052734375,0.039154052734375],[0.02362060546875,0.02362060546875,0.02362060546875],[0.0069580078125,0.0069580078125,0.0069580078125]]],"scale_curve":[[[0.015625,0.003950996790081263,0.05530961975455284],[0.0625,0.05080557242035866,0.711222231388092],[0.25,0.13440757989883423,1.8815585374832153]]]},"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":"[\"12\",\"26\",\"2\",\"16\"]"}