{"collection":"grad-noise-175k","coord":"t12_x21_u6_b56","data":{"index":37757,"ordinal":"98296895","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(mod(R,sub(D,P)))","image":"frame_expr-037757.png","measured":true,"step":131903,"globalStep":131903,"value_mean":0.0009551520925015211,"value_positive_fraction":0.48748779296875,"value_abs_mean":0.3791636526584625,"value_variance":0.20035964250564575,"value_stddev":0.44761550426483154,"value_min":-0.9872668385505676,"value_max":0.996985912322998,"value_range":1.984252691268921,"histogram_probability_sum":1,"histogram_entropy_bits":4.795773029327393,"gradient_energy_x":0.004791715648025274,"gradient_energy_y":0.0034714541397988796,"gradient_magnitude_mean":0.0684174969792366,"gradient_axis_bias":0.15977664291858673,"gradient_nonzero_flag":1,"laplacian_mean":0.000003809702320722863,"laplacian_energy":0.0069547672756016254,"laplacian_abs_mean":0.03398647531867027,"gradient_magnitude_variance":0.0035822584759444,"gradient_magnitude_stddev":0.05985197052359581,"gradient_magnitude_cv":0.8748050332069397,"gradient_magnitude_max":0.8264130353927612,"gradient_energy_over_variance":0.041241686791181564,"laplacian_energy_over_variance":0.03471141681075096,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.013246132992208004,"scale_diff2_mid":0.13821642100811005,"scale_diff2_far":0.3484703600406647,"scale_diff2_near_over_variance":0.06611178070306778,"scale_diff2_mid_over_variance":0.689841628074646,"scale_diff2_far_over_variance":1.7392243146896362,"value_histogram":[[[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.0049896240234375,0.0049896240234375,0.0049896240234375],[0.0116424560546875,0.0116424560546875,0.0116424560546875],[0.0154571533203125,0.0154571533203125,0.0154571533203125],[0.022796630859375,0.022796630859375,0.022796630859375],[0.0337677001953125,0.0337677001953125,0.0337677001953125],[0.0308837890625,0.0308837890625,0.0308837890625],[0.0352630615234375,0.0352630615234375,0.0352630615234375],[0.04132080078125,0.04132080078125,0.04132080078125],[0.0408477783203125,0.0408477783203125,0.0408477783203125],[0.0426483154296875,0.0426483154296875,0.0426483154296875],[0.047637939453125,0.047637939453125,0.047637939453125],[0.04547119140625,0.04547119140625,0.04547119140625],[0.0467529296875,0.0467529296875,0.0467529296875],[0.04339599609375,0.04339599609375,0.04339599609375],[0.0489654541015625,0.0489654541015625,0.0489654541015625],[0.0447235107421875,0.0447235107421875,0.0447235107421875],[0.0417633056640625,0.0417633056640625,0.0417633056640625],[0.0395050048828125,0.0395050048828125,0.0395050048828125],[0.0379486083984375,0.0379486083984375,0.0379486083984375],[0.0416412353515625,0.0416412353515625,0.0416412353515625],[0.0363006591796875,0.0363006591796875,0.0363006591796875],[0.034942626953125,0.034942626953125,0.034942626953125],[0.036529541015625,0.036529541015625,0.036529541015625],[0.04071044921875,0.04071044921875,0.04071044921875],[0.03924560546875,0.03924560546875,0.03924560546875],[0.0334930419921875,0.0334930419921875,0.0334930419921875],[0.021575927734375,0.021575927734375,0.021575927734375],[0.0189361572265625,0.0189361572265625,0.0189361572265625],[0.0115509033203125,0.0115509033203125,0.0115509033203125],[0.00579833984375,0.00579833984375,0.00579833984375],[0.002899169921875,0.002899169921875,0.002899169921875]]],"scale_curve":[[[0.015625,0.013246132992208004,0.06611178070306778],[0.0625,0.13821642100811005,0.689841628074646],[0.25,0.3484703600406647,1.7392243146896362]]]},"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\",\"21\",\"6\",\"56\"]"}