{"collection":"grad-noise-175k","coord":"t14_x2_u0_b55","data":{"index":48657,"ordinal":"113769271","topo":"o1(o2(o2(x,x),x))","expression":"sqt(mod(add(P,P),R))","image":"frame_expr-048657.png","measured":true,"step":48223,"globalStep":48223,"value_mean":-0.2979528307914734,"value_positive_fraction":0.4980316162109375,"value_abs_mean":0.7020464539527893,"value_variance":0.5113022923469543,"value_stddev":0.7150540351867676,"value_min":-1,"value_max":0.9104419350624084,"value_range":1.9104418754577637,"histogram_probability_sum":1,"histogram_entropy_bits":2.80594539642334,"gradient_energy_x":0.0041994359344244,"gradient_energy_y":0.00017774452862795442,"gradient_magnitude_mean":0.015413501299917698,"gradient_axis_bias":0.9187859296798706,"gradient_nonzero_flag":1,"laplacian_mean":-0.00000435647143604001,"laplacian_energy":0.00794040784239769,"laplacian_abs_mean":0.01051426399499178,"gradient_magnitude_variance":0.0041410913690924644,"gradient_magnitude_stddev":0.06435131281614304,"gradient_magnitude_cv":4.174996852874756,"gradient_magnitude_max":1.0002315044403076,"gradient_energy_over_variance":0.008560845628380775,"laplacian_energy_over_variance":0.015529771335422993,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005979149602353573,"scale_diff2_mid":0.03227431699633598,"scale_diff2_far":0.16553717851638794,"scale_diff2_near_over_variance":0.011693961918354034,"scale_diff2_mid_over_variance":0.06312178820371628,"scale_diff2_far_over_variance":0.32375597953796387,"value_histogram":[[[0.5,0.5,0.5],[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],[0.022979736328125,0.022979736328125,0.022979736328125],[0.0176544189453125,0.0176544189453125,0.0176544189453125],[0.02374267578125,0.02374267578125,0.02374267578125],[0.042724609375,0.042724609375,0.042724609375],[0.0551605224609375,0.0551605224609375,0.0551605224609375],[0.058441162109375,0.058441162109375,0.058441162109375],[0.066192626953125,0.066192626953125,0.066192626953125],[0.064117431640625,0.064117431640625,0.064117431640625],[0.0459442138671875,0.0459442138671875,0.0459442138671875],[0.03692626953125,0.03692626953125,0.03692626953125],[0.0262908935546875,0.0262908935546875,0.0262908935546875],[0.01580810546875,0.01580810546875,0.01580810546875],[0.013763427734375,0.013763427734375,0.013763427734375],[0.00848388671875,0.00848388671875,0.00848388671875],[0.00177001953125,0.00177001953125,0.00177001953125],[0,0,0]]],"scale_curve":[[[0.015625,0.005979149602353573,0.011693961918354034],[0.0625,0.03227431699633598,0.06312178820371628],[0.25,0.16553717851638794,0.32375597953796387]]]},"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":"[\"14\",\"2\",\"0\",\"55\"]"}