{"collection":"grad-noise-175k","coord":"t16_x16_u0_b97","data":{"index":88277,"ordinal":"130576129","topo":"o2(x,o1(o2(x,x)))","expression":"min(D,sqt(dot(R,D)))","image":"frame_expr-088277.png","measured":true,"step":23023,"globalStep":23023,"value_mean":-0.008756603114306927,"value_positive_fraction":0.4782867431640625,"value_abs_mean":0.09704765677452087,"value_variance":0.011570348404347897,"value_stddev":0.10756555199623108,"value_min":-0.2637622058391571,"value_max":0.14541596174240112,"value_range":0.4091781675815582,"histogram_probability_sum":1,"histogram_entropy_bits":2.6285946369171143,"gradient_energy_x":0.0019823170732706785,"gradient_energy_y":0.00047581936814822257,"gradient_magnitude_mean":0.04131453111767769,"gradient_axis_bias":0.612861692905426,"gradient_nonzero_flag":1,"laplacian_mean":0.000028286831366131082,"laplacian_energy":0.0034728257451206446,"laplacian_abs_mean":0.026676442474126816,"gradient_magnitude_variance":0.0007520857616327703,"gradient_magnitude_stddev":0.02742418274283409,"gradient_magnitude_cv":0.6637902855873108,"gradient_magnitude_max":0.33068618178367615,"gradient_energy_over_variance":0.21245138347148895,"laplacian_energy_over_variance":0.30014875531196594,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0038553655613213778,"scale_diff2_mid":0.02331564947962761,"scale_diff2_far":0.0011370460269972682,"scale_diff2_near_over_variance":0.333210825920105,"scale_diff2_mid_over_variance":2.0151207447052,"scale_diff2_far_over_variance":0.098272405564785,"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],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0124053955078125,0.0124053955078125,0.0124053955078125],[0.2118988037109375,0.2118988037109375,0.2118988037109375],[0.1699066162109375,0.1699066162109375,0.1699066162109375],[0.12725830078125,0.12725830078125,0.12725830078125],[0.1286468505859375,0.1286468505859375,0.1286468505859375],[0.17816162109375,0.17816162109375,0.17816162109375],[0.1715240478515625,0.1715240478515625,0.1715240478515625],[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]]],"scale_curve":[[[0.015625,0.0038553655613213778,0.333210825920105],[0.0625,0.02331564947962761,2.0151207447052],[0.25,0.0011370460269972682,0.098272405564785]]]},"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":"[\"16\",\"16\",\"0\",\"97\"]"}