{"collection":"grad-noise-175k","coord":"t12_x19_u2_b100","data":{"index":35623,"ordinal":"98215333","topo":"o1(o2(x,o2(x,x)))","expression":"frc(dot(R,sub(P,D)))","image":"frame_expr-035623.png","measured":true,"step":114831,"globalStep":114831,"value_mean":0.49317145347595215,"value_positive_fraction":1,"value_abs_mean":0.49317145347595215,"value_variance":0.05362763628363609,"value_stddev":0.23157641291618347,"value_min":0.0008186441846191883,"value_max":0.9990334510803223,"value_range":0.9982147812843323,"histogram_probability_sum":1,"histogram_entropy_bits":3.8636116981506348,"gradient_energy_x":0.020255720242857933,"gradient_energy_y":0.020228510722517967,"gradient_magnitude_mean":0.10003450512886047,"gradient_axis_bias":0.0006721016834490001,"gradient_nonzero_flag":1,"laplacian_mean":0.00010817629663506523,"laplacian_energy":0.13926346600055695,"laplacian_abs_mean":0.13688881695270538,"gradient_magnitude_variance":0.03047819249331951,"gradient_magnitude_stddev":0.17458003759384155,"gradient_magnitude_cv":1.745198130607605,"gradient_magnitude_max":1.3863102197647095,"gradient_energy_over_variance":0.7549136281013489,"laplacian_energy_over_variance":2.59686017036438,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.04166112467646599,"scale_diff2_mid":0.11465514451265335,"scale_diff2_far":0.10466630011796951,"scale_diff2_near_over_variance":0.7768592834472656,"scale_diff2_mid_over_variance":2.137986183166504,"scale_diff2_far_over_variance":1.9517232179641724,"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],[0.0139923095703125,0.0139923095703125,0.0139923095703125],[0.0367279052734375,0.0367279052734375,0.0367279052734375],[0.05499267578125,0.05499267578125,0.05499267578125],[0.07000732421875,0.07000732421875,0.07000732421875],[0.0778961181640625,0.0778961181640625,0.0778961181640625],[0.085418701171875,0.085418701171875,0.085418701171875],[0.085784912109375,0.085784912109375,0.085784912109375],[0.088775634765625,0.088775634765625,0.088775634765625],[0.091217041015625,0.091217041015625,0.091217041015625],[0.0854644775390625,0.0854644775390625,0.0854644775390625],[0.076568603515625,0.076568603515625,0.076568603515625],[0.070068359375,0.070068359375,0.070068359375],[0.06170654296875,0.06170654296875,0.06170654296875],[0.0503082275390625,0.0503082275390625,0.0503082275390625],[0.0361785888671875,0.0361785888671875,0.0361785888671875],[0.014892578125,0.014892578125,0.014892578125]]],"scale_curve":[[[0.015625,0.04166112467646599,0.7768592834472656],[0.0625,0.11465514451265335,2.137986183166504],[0.25,0.10466630011796951,1.9517232179641724]]]},"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\",\"19\",\"2\",\"100\"]"}