{"collection":"grad-noise-175k","coord":"t19_x1_u6_b71","data":{"index":138291,"ordinal":"154333097","topo":"o2(x,o2(o1(x),x))","expression":"lrg(P,mod(nrm(P),D))","image":"frame_expr-138291.png","measured":true,"step":134735,"globalStep":134735,"value_mean":0.47265616059303284,"value_positive_fraction":0.50738525390625,"value_abs_mean":0.47265616059303284,"value_variance":0.24198028445243835,"value_stddev":0.49191489815711975,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":1.3581771850585938,"gradient_energy_x":0.00034322740975767374,"gradient_energy_y":0.000035116183425998315,"gradient_magnitude_mean":0.004306195769459009,"gradient_axis_bias":0.8143687844276428,"gradient_nonzero_flag":1,"laplacian_mean":-4.788016649825977e-10,"laplacian_energy":0.000018355316569795832,"laplacian_abs_mean":0.0010158715303987265,"gradient_magnitude_variance":0.0003598552430048585,"gradient_magnitude_stddev":0.01896985061466694,"gradient_magnitude_cv":4.405245780944824,"gradient_magnitude_max":0.11691094189882278,"gradient_energy_over_variance":0.0015635306481271982,"laplacian_energy_over_variance":0.00007585459388792515,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.001013856497593224,"scale_diff2_mid":0.013293135911226273,"scale_diff2_far":0.07824879884719849,"scale_diff2_near_over_variance":0.004189830739051104,"scale_diff2_mid_over_variance":0.0549347847700119,"scale_diff2_far_over_variance":0.32336845993995667,"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],[0.506072998046875,0.506072998046875,0.506072998046875],[0.004302978515625,0.004302978515625,0.004302978515625],[0.004180908203125,0.004180908203125,0.004180908203125],[0.004119873046875,0.004119873046875,0.004119873046875],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00390625,0.00390625,0.00390625],[0.000457763671875,0.000457763671875,0.000457763671875],[0.003936767578125,0.003936767578125,0.003936767578125],[0.003936767578125,0.003936767578125,0.003936767578125],[0.000457763671875,0.000457763671875,0.000457763671875],[0.00390625,0.00390625,0.00390625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.004119873046875,0.004119873046875,0.004119873046875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.004302978515625,0.004302978515625,0.004302978515625],[0.451385498046875,0.451385498046875,0.451385498046875]]],"scale_curve":[[[0.015625,0.001013856497593224,0.004189830739051104],[0.0625,0.013293135911226273,0.0549347847700119],[0.25,0.07824879884719849,0.32336845993995667]]]},"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\",\"1\",\"6\",\"71\"]"}