{"collection":"grad-noise-175k","coord":"t12_x20_u2_b22","data":{"index":36392,"ordinal":"98255656","topo":"o1(o2(x,o2(x,x)))","expression":"frc(mlt(R,add(P,R)))","image":"frame_expr-036392.png","measured":true,"step":120983,"globalStep":120983,"value_mean":0.49404555559158325,"value_positive_fraction":0.9999847412109375,"value_abs_mean":0.49404555559158325,"value_variance":0.053821027278900146,"value_stddev":0.23199358582496643,"value_min":0.00008280370093416423,"value_max":0.9990149736404419,"value_range":0.9989321827888489,"histogram_probability_sum":1,"histogram_entropy_bits":3.8610680103302,"gradient_energy_x":0.0007894216105341911,"gradient_energy_y":0.0007964220130816102,"gradient_magnitude_mean":0.03262728825211525,"gradient_axis_bias":-0.00441430788487196,"gradient_nonzero_flag":1,"laplacian_mean":0.000020083931303815916,"laplacian_energy":0.00009578563185641542,"laplacian_abs_mean":0.007584371138364077,"gradient_magnitude_variance":0.000521328067407012,"gradient_magnitude_stddev":0.022832609713077545,"gradient_magnitude_cv":0.6998010277748108,"gradient_magnitude_max":0.11555297672748566,"gradient_energy_over_variance":0.02946513146162033,"laplacian_energy_over_variance":0.001779706566594541,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0032583416905254126,"scale_diff2_mid":0.0420861579477787,"scale_diff2_far":0.11222106218338013,"scale_diff2_near_over_variance":0.06054031103849411,"scale_diff2_mid_over_variance":0.7819649577140808,"scale_diff2_far_over_variance":2.085078477859497,"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],[0.0134124755859375,0.0134124755859375,0.0134124755859375],[0.0323028564453125,0.0323028564453125,0.0323028564453125],[0.05511474609375,0.05511474609375,0.05511474609375],[0.06744384765625,0.06744384765625,0.06744384765625],[0.085174560546875,0.085174560546875,0.085174560546875],[0.095062255859375,0.095062255859375,0.095062255859375],[0.0891265869140625,0.0891265869140625,0.0891265869140625],[0.0847625732421875,0.0847625732421875,0.0847625732421875],[0.081756591796875,0.081756591796875,0.081756591796875],[0.07415771484375,0.07415771484375,0.07415771484375],[0.077667236328125,0.077667236328125,0.077667236328125],[0.0791473388671875,0.0791473388671875,0.0791473388671875],[0.0638275146484375,0.0638275146484375,0.0638275146484375],[0.0489044189453125,0.0489044189453125,0.0489044189453125],[0.033935546875,0.033935546875,0.033935546875],[0.0182037353515625,0.0182037353515625,0.0182037353515625]]],"scale_curve":[[[0.015625,0.0032583416905254126,0.06054031103849411],[0.0625,0.0420861579477787,0.7819649577140808],[0.25,0.11222106218338013,2.085078477859497]]]},"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\",\"20\",\"2\",\"22\"]"}