{"collection":"grad-noise-175k","coord":"t19_x14_u6_b70","data":{"index":149301,"ordinal":"154858309","topo":"o2(x,o2(o1(x),x))","expression":"lrg(D,pow(nrm(D),R))","image":"frame_expr-149301.png","measured":true,"step":74415,"globalStep":74415,"value_mean":0.500108003616333,"value_positive_fraction":1,"value_abs_mean":0.500108003616333,"value_variance":0.14186009764671326,"value_stddev":0.37664318084716797,"value_min":0.0002910494804382324,"value_max":1,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":3.405129909515381,"gradient_energy_x":0.0651201531291008,"gradient_energy_y":6.848767384326493e-7,"gradient_magnitude_mean":0.12280190736055374,"gradient_axis_bias":0.9999789595603943,"gradient_nonzero_flag":1,"laplacian_mean":-8.862268146003771e-7,"laplacian_energy":0.1207999438047409,"laplacian_abs_mean":0.133691668510437,"gradient_magnitude_variance":0.05001809820532799,"gradient_magnitude_stddev":0.22364726662635803,"gradient_magnitude_cv":1.821203589439392,"gradient_magnitude_max":0.9997089505195618,"gradient_energy_over_variance":0.4590497314929962,"laplacian_energy_over_variance":0.8515427708625793,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.07076452672481537,"scale_diff2_mid":0.2420579195022583,"scale_diff2_far":0.000001259633222616685,"scale_diff2_near_over_variance":0.49883320927619934,"scale_diff2_mid_over_variance":1.7063143253326416,"scale_diff2_far_over_variance":0.000008879404958861414,"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],[0.1875,0.1875,0.1875],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0.0623626708984375,0.0623626708984375,0.0623626708984375],[0.06231689453125,0.06231689453125,0.06231689453125],[0.1878204345703125,0.1878204345703125,0.1878204345703125]]],"scale_curve":[[[0.015625,0.07076452672481537,0.49883320927619934],[0.0625,0.2420579195022583,1.7063143253326416],[0.25,0.000001259633222616685,0.000008879404958861414]]]},"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":"[\"19\",\"14\",\"6\",\"70\"]"}