{"collection":"grad-noise-175k","coord":"t10_x2_u47_b2","data":{"index":11083,"ordinal":"81296261","topo":"o1(o1(o2(x,x)))","expression":"nrm(sgn(mlt(P,R)))","image":"frame_expr-011083.png","measured":true,"step":88671,"globalStep":88671,"value_mean":-0.05038930103182793,"value_positive_fraction":0.4668731689453125,"value_abs_mean":0.5058735609054565,"value_variance":0.3156961500644684,"value_stddev":0.56186842918396,"value_min":-1,"value_max":0.9999146461486816,"value_range":1.9999146461486816,"histogram_probability_sum":1,"histogram_entropy_bits":4.361335277557373,"gradient_energy_x":0.005230072420090437,"gradient_energy_y":0.006093431729823351,"gradient_magnitude_mean":0.07356465607881546,"gradient_axis_bias":-0.07624488323926926,"gradient_nonzero_flag":1,"laplacian_mean":-0.00004809255187865347,"laplacian_energy":0.006048108916729689,"laplacian_abs_mean":0.021350307390093803,"gradient_magnitude_variance":0.005911797750741243,"gradient_magnitude_stddev":0.07688821107149124,"gradient_magnitude_cv":1.0451786518096924,"gradient_magnitude_max":2.4134256839752197,"gradient_energy_over_variance":0.035868361592292786,"laplacian_energy_over_variance":0.019158005714416504,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.021292593330144882,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.06744647771120071,"value_histogram":[[[0.0228271484375,0.0228271484375,0.0228271484375],[0.002593994140625,0.002593994140625,0.002593994140625],[0.003143310546875,0.003143310546875,0.003143310546875],[0.002899169921875,0.002899169921875,0.002899169921875],[0.1673583984375,0.1673583984375,0.1673583984375],[0.0582122802734375,0.0582122802734375,0.0582122802734375],[0.0453643798828125,0.0453643798828125,0.0453643798828125],[0.0393829345703125,0.0393829345703125,0.0393829345703125],[0.0138702392578125,0.0138702392578125,0.0138702392578125],[0.036529541015625,0.036529541015625,0.036529541015625],[0.0121612548828125,0.0121612548828125,0.0121612548828125],[0.015167236328125,0.015167236328125,0.015167236328125],[0.034423828125,0.034423828125,0.034423828125],[0.0155487060546875,0.0155487060546875,0.0155487060546875],[0.0367889404296875,0.0367889404296875,0.0367889404296875],[0.02642822265625,0.02642822265625,0.02642822265625],[0.029937744140625,0.029937744140625,0.029937744140625],[0.036468505859375,0.036468505859375,0.036468505859375],[0.014801025390625,0.014801025390625,0.014801025390625],[0.0359649658203125,0.0359649658203125,0.0359649658203125],[0.0137939453125,0.0137939453125,0.0137939453125],[0.011474609375,0.011474609375,0.011474609375],[0.035186767578125,0.035186767578125,0.035186767578125],[0.0133819580078125,0.0133819580078125,0.0133819580078125],[0.0367431640625,0.0367431640625,0.0367431640625],[0.04254150390625,0.04254150390625,0.04254150390625],[0.05108642578125,0.05108642578125,0.05108642578125],[0.1282501220703125,0.1282501220703125,0.1282501220703125],[0.0032806396484375,0.0032806396484375,0.0032806396484375],[0.00347900390625,0.00347900390625,0.00347900390625],[0.002471923828125,0.002471923828125,0.002471923828125],[0.0084381103515625,0.0084381103515625,0.0084381103515625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.021292593330144882,0.06744647771120071]]]},"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":"[\"10\",\"2\",\"47\",\"2\"]"}