{"collection":"grad-noise-175k","coord":"t13_x8_u16_b2","data":{"index":46547,"ordinal":"105894239","topo":"o1(o2(o1(x),x))","expression":"frc(mlt(frc(R),R))","image":"frame_expr-046547.png","measured":true,"step":31343,"globalStep":31343,"value_mean":0.6129789352416992,"value_positive_fraction":1,"value_abs_mean":0.6129789352416992,"value_variance":0.059025999158620834,"value_stddev":0.24295267462730408,"value_min":0.0002601881860755384,"value_max":0.998978853225708,"value_range":0.9987186789512634,"histogram_probability_sum":1,"histogram_entropy_bits":3.7164738178253174,"gradient_energy_x":0.0008337366161867976,"gradient_energy_y":0.0009653863962739706,"gradient_magnitude_mean":0.03314320370554924,"gradient_axis_bias":-0.07317441701889038,"gradient_nonzero_flag":1,"laplacian_mean":0.00003128661046503112,"laplacian_energy":0.00010751494119176641,"laplacian_abs_mean":0.0077598304487764835,"gradient_magnitude_variance":0.0007006946252658963,"gradient_magnitude_stddev":0.026470636948943138,"gradient_magnitude_cv":0.7986746430397034,"gradient_magnitude_max":0.11526469141244888,"gradient_energy_over_variance":0.03048017807304859,"laplacian_energy_over_variance":0.0018214844167232513,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0031051472760736942,"scale_diff2_mid":0.04007219895720482,"scale_diff2_far":0.09621017426252365,"scale_diff2_near_over_variance":0.052606433629989624,"scale_diff2_mid_over_variance":0.6788906455039978,"scale_diff2_far_over_variance":1.6299625635147095,"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],[0.020050048828125,0.020050048828125,0.020050048828125],[0.0265960693359375,0.0265960693359375,0.0265960693359375],[0.033538818359375,0.033538818359375,0.033538818359375],[0.0375518798828125,0.0375518798828125,0.0375518798828125],[0.039031982421875,0.039031982421875,0.039031982421875],[0.0414276123046875,0.0414276123046875,0.0414276123046875],[0.0427398681640625,0.0427398681640625,0.0427398681640625],[0.05364990234375,0.05364990234375,0.05364990234375],[0.0569915771484375,0.0569915771484375,0.0569915771484375],[0.0638275146484375,0.0638275146484375,0.0638275146484375],[0.077789306640625,0.077789306640625,0.077789306640625],[0.10382080078125,0.10382080078125,0.10382080078125],[0.1897430419921875,0.1897430419921875,0.1897430419921875],[0.1139678955078125,0.1139678955078125,0.1139678955078125],[0.07989501953125,0.07989501953125,0.07989501953125],[0.019378662109375,0.019378662109375,0.019378662109375]]],"scale_curve":[[[0.015625,0.0031051472760736942,0.052606433629989624],[0.0625,0.04007219895720482,0.6788906455039978],[0.25,0.09621017426252365,1.6299625635147095]]]},"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":"[\"13\",\"8\",\"16\",\"2\"]"}