{"collection":"grad-noise-175k","coord":"t12_x20_u0_b60","data":{"index":36188,"ordinal":"98255292","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(mod(R,mod(P,R)))","image":"frame_expr-036188.png","measured":true,"step":119351,"globalStep":119351,"value_mean":-0.9557104706764221,"value_positive_fraction":0.03515625,"value_abs_mean":0.9739771485328674,"value_variance":0.0543714240193367,"value_stddev":0.2331767976284027,"value_min":-1,"value_max":0.6455202102661133,"value_range":1.6455202102661133,"histogram_probability_sum":1,"histogram_entropy_bits":0.32196763157844543,"gradient_energy_x":0.0058466773480176926,"gradient_energy_y":0.005105176474899054,"gradient_magnitude_mean":0.009195900522172451,"gradient_axis_bias":0.06770551204681396,"gradient_nonzero_flag":1,"laplacian_mean":0.000003604357971198624,"laplacian_energy":0.022898918017745018,"laplacian_abs_mean":0.01727665215730667,"gradient_magnitude_variance":0.010860991664230824,"gradient_magnitude_stddev":0.1042160838842392,"gradient_magnitude_cv":11.3328857421875,"gradient_magnitude_max":1.819592833518982,"gradient_energy_over_variance":0.2014266550540924,"laplacian_energy_over_variance":0.42115721106529236,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00995917059481144,"scale_diff2_mid":0.040612317621707916,"scale_diff2_far":0.10018882900476456,"scale_diff2_near_over_variance":0.1831692010164261,"scale_diff2_mid_over_variance":0.7469422817230225,"scale_diff2_far_over_variance":1.8426742553710938,"value_histogram":[[[0.96484375,0.96484375,0.96484375],[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],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.00262451171875,0.00262451171875,0.00262451171875],[0.0086822509765625,0.0086822509765625,0.0086822509765625],[0.0071563720703125,0.0071563720703125,0.0071563720703125],[0.0061492919921875,0.0061492919921875,0.0061492919921875],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.002410888671875,0.002410888671875,0.002410888671875],[0.002288818359375,0.002288818359375,0.002288818359375],[0.00103759765625,0.00103759765625,0.00103759765625],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.000091552734375,0.000091552734375,0.000091552734375],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.00995917059481144,0.1831692010164261],[0.0625,0.040612317621707916,0.7469422817230225],[0.25,0.10018882900476456,1.8426742553710938]]]},"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\",\"0\",\"60\"]"}