{"collection":"grad-noise-175k","coord":"t12_x10_u0_b27","data":{"index":27685,"ordinal":"97851249","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(mlt(D,mod(P,D)))","image":"frame_expr-027685.png","measured":true,"step":51327,"globalStep":51327,"value_mean":-0.9295121431350708,"value_positive_fraction":0.0390625,"value_abs_mean":0.9298628568649292,"value_variance":0.06566064804792404,"value_stddev":0.25624334812164307,"value_min":-1,"value_max":0.021614927798509598,"value_range":1.021614909172058,"histogram_probability_sum":1,"histogram_entropy_bits":0.3670887351036072,"gradient_energy_x":0.12768903374671936,"gradient_energy_y":0,"gradient_magnitude_mean":0.12732994556427002,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-1.8922110545105397e-9,"laplacian_energy":0.3992820382118225,"laplacian_abs_mean":0.254657506942749,"gradient_magnitude_variance":0.11142488569021225,"gradient_magnitude_stddev":0.333803653717041,"gradient_magnitude_cv":2.6215643882751465,"gradient_magnitude_max":1.021614909172058,"gradient_energy_over_variance":1.9446812868118286,"laplacian_energy_over_variance":6.080994606018066,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.055502213537693024,"scale_diff2_mid":0.06625571846961975,"scale_diff2_far":0.018766650930047035,"scale_diff2_near_over_variance":0.8452888131141663,"scale_diff2_mid_over_variance":1.0090627670288086,"scale_diff2_far_over_variance":0.28581276535987854,"value_histogram":[[[0.9296875,0.9296875,0.9296875],[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],[0.0703125,0.0703125,0.0703125],[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]]],"scale_curve":[[[0.015625,0.055502213537693024,0.8452888131141663],[0.0625,0.06625571846961975,1.0090627670288086],[0.25,0.018766650930047035,0.28581276535987854]]]},"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\",\"10\",\"0\",\"27\"]"}