{"collection":"grad-noise-175k","coord":"t19_x9_u6_b73","data":{"index":145069,"ordinal":"154656307","topo":"o2(x,o2(o1(x),x))","expression":"lrg(D,eql(nrm(P),P))","image":"frame_expr-145069.png","measured":true,"step":40559,"globalStep":40559,"value_mean":0.4667959213256836,"value_positive_fraction":0.94403076171875,"value_abs_mean":0.4667959213256836,"value_variance":0.14688971638679504,"value_stddev":0.38326194882392883,"value_min":0,"value_max":0.9997089505195618,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":3.3563625812530518,"gradient_energy_x":0.0603407584130764,"gradient_energy_y":0.000052674280595965683,"gradient_magnitude_mean":0.11484375596046448,"gradient_axis_bias":0.9982556104660034,"gradient_nonzero_flag":1,"laplacian_mean":1.8771935395012207e-11,"laplacian_energy":0.11189178377389908,"laplacian_abs_mean":0.1243581622838974,"gradient_magnitude_variance":0.04720577597618103,"gradient_magnitude_stddev":0.2172688990831375,"gradient_magnitude_cv":1.8918651342391968,"gradient_magnitude_max":0.9997089505195618,"gradient_energy_over_variance":0.4111481308937073,"laplacian_energy_over_variance":0.7617400884628296,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06399299204349518,"scale_diff2_mid":0.22745712101459503,"scale_diff2_far":0.03831940144300461,"scale_diff2_near_over_variance":0.43565329909324646,"scale_diff2_mid_over_variance":1.5484890937805176,"scale_diff2_far_over_variance":0.26087191700935364,"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],[0.23760986328125,0.23760986328125,0.23760986328125],[0.059722900390625,0.059722900390625,0.059722900390625],[0.05926513671875,0.05926513671875,0.05926513671875],[0.058990478515625,0.058990478515625,0.058990478515625],[0.000823974609375,0.000823974609375,0.000823974609375],[0.058349609375,0.058349609375,0.058349609375],[0.00091552734375,0.00091552734375,0.00091552734375],[0.058258056640625,0.058258056640625,0.058258056640625],[0.05853271484375,0.05853271484375,0.05853271484375],[0.000457763671875,0.000457763671875,0.000457763671875],[0.058349609375,0.058349609375,0.058349609375],[0.000274658203125,0.000274658203125,0.000274658203125],[0.058349609375,0.058349609375,0.058349609375],[0.058258056640625,0.058258056640625,0.058258056640625],[0.05816650390625,0.05816650390625,0.05816650390625],[0.173675537109375,0.173675537109375,0.173675537109375]]],"scale_curve":[[[0.015625,0.06399299204349518,0.43565329909324646],[0.0625,0.22745712101459503,1.5484890937805176],[0.25,0.03831940144300461,0.26087191700935364]]]},"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\",\"9\",\"6\",\"73\"]"}