{"collection":"grad-noise-175k","coord":"t8_x22_u0_b36","data":{"index":8314,"ordinal":"65853666","topo":"o2(o2(x,x),x)","expression":"div(div(R,D),D)","image":"frame_expr-008314.png","measured":true,"step":66519,"globalStep":66519,"value_mean":-0.010097888298332691,"value_positive_fraction":0.4947662353515625,"value_abs_mean":0.9328986406326294,"value_variance":0.9103118181228638,"value_stddev":0.954102635383606,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.0394227504730225,"gradient_energy_x":0.04185563698410988,"gradient_energy_y":0.07126586139202118,"gradient_magnitude_mean":0.11608473211526871,"gradient_axis_bias":-0.2599879205226898,"gradient_nonzero_flag":1,"laplacian_mean":0.00022383735631592572,"laplacian_energy":0.16091306507587433,"laplacian_abs_mean":0.13110312819480896,"gradient_magnitude_variance":0.0996912494301796,"gradient_magnitude_stddev":0.3157392144203186,"gradient_magnitude_cv":2.719902992248535,"gradient_magnitude_max":2.1663153171539307,"gradient_energy_over_variance":0.12426675111055374,"laplacian_energy_over_variance":0.17676697671413422,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.15556173026561737,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.17088839411735535,"value_histogram":[[[0.4405059814453125,0.4405059814453125,0.4405059814453125],[0.0048980712890625,0.0048980712890625,0.0048980712890625],[0.00408935546875,0.00408935546875,0.00408935546875],[0.0045623779296875,0.0045623779296875,0.0045623779296875],[0.004791259765625,0.004791259765625,0.004791259765625],[0.0048370361328125,0.0048370361328125,0.0048370361328125],[0.0045166015625,0.0045166015625,0.0045166015625],[0.004119873046875,0.004119873046875,0.004119873046875],[0.003875732421875,0.003875732421875,0.003875732421875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.004119873046875,0.004119873046875,0.004119873046875],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.003936767578125,0.003936767578125,0.003936767578125],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.0042572021484375,0.0042572021484375,0.0042572021484375],[0.00421142578125,0.00421142578125,0.00421142578125],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.0044097900390625,0.0044097900390625,0.0044097900390625],[0.004425048828125,0.004425048828125,0.004425048828125],[0.0040283203125,0.0040283203125,0.0040283203125],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.00421142578125,0.00421142578125,0.00421142578125],[0.00482177734375,0.00482177734375,0.00482177734375],[0.005096435546875,0.005096435546875,0.005096435546875],[0.00372314453125,0.00372314453125,0.00372314453125],[0.003753662109375,0.003753662109375,0.003753662109375],[0.003692626953125,0.003692626953125,0.003692626953125],[0.0038299560546875,0.0038299560546875,0.0038299560546875],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.00384521484375,0.00384521484375,0.00384521484375],[0.0044097900390625,0.0044097900390625,0.0044097900390625],[0.4332427978515625,0.4332427978515625,0.4332427978515625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.15556173026561737,0.17088839411735535]]]},"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":"[\"8\",\"22\",\"0\",\"36\"]"}