{"collection":"grad-noise-175k","coord":"t16_x21_u4_b25","data":{"index":92924,"ordinal":"130778866","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(R,cil(div(D,P)))","image":"frame_expr-092924.png","measured":true,"step":60199,"globalStep":60199,"value_mean":-0.1211010217666626,"value_positive_fraction":0.416107177734375,"value_abs_mean":0.3184760510921478,"value_variance":0.2030770480632782,"value_stddev":0.4506407082080841,"value_min":-1,"value_max":0.9806218147277832,"value_range":1.9806218147277832,"histogram_probability_sum":1,"histogram_entropy_bits":4.175647258758545,"gradient_energy_x":0.027600806206464767,"gradient_energy_y":0.0014035702915862203,"gradient_magnitude_mean":0.06747294217348099,"gradient_axis_bias":0.9032166004180908,"gradient_nonzero_flag":1,"laplacian_mean":-0.000002565484692240716,"laplacian_energy":0.05338955670595169,"laplacian_abs_mean":0.0695466548204422,"gradient_magnitude_variance":0.02445189096033573,"gradient_magnitude_stddev":0.15637099742889404,"gradient_magnitude_cv":2.3175363540649414,"gradient_magnitude_max":1.9431171417236328,"gradient_energy_over_variance":0.14282448589801788,"laplacian_energy_over_variance":0.2629029452800751,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03329617530107498,"scale_diff2_mid":0.15820538997650146,"scale_diff2_far":0.3331541121006012,"scale_diff2_near_over_variance":0.1639583259820938,"scale_diff2_mid_over_variance":0.7790411710739136,"scale_diff2_far_over_variance":1.6405304670333862,"value_histogram":[[[0.126953125,0.126953125,0.126953125],[0.0032806396484375,0.0032806396484375,0.0032806396484375],[0.0071868896484375,0.0071868896484375,0.0071868896484375],[0.0061187744140625,0.0061187744140625,0.0061187744140625],[0.0078277587890625,0.0078277587890625,0.0078277587890625],[0.0090484619140625,0.0090484619140625,0.0090484619140625],[0.01171875,0.01171875,0.01171875],[0.013427734375,0.013427734375,0.013427734375],[0.0153961181640625,0.0153961181640625,0.0153961181640625],[0.0208282470703125,0.0208282470703125,0.0208282470703125],[0.024017333984375,0.024017333984375,0.024017333984375],[0.0278778076171875,0.0278778076171875,0.0278778076171875],[0.0339202880859375,0.0339202880859375,0.0339202880859375],[0.0395050048828125,0.0395050048828125,0.0395050048828125],[0.0581512451171875,0.0581512451171875,0.0581512451171875],[0.1677398681640625,0.1677398681640625,0.1677398681640625],[0.1548614501953125,0.1548614501953125,0.1548614501953125],[0.05194091796875,0.05194091796875,0.05194091796875],[0.0346221923828125,0.0346221923828125,0.0346221923828125],[0.0292816162109375,0.0292816162109375,0.0292816162109375],[0.0262451171875,0.0262451171875,0.0262451171875],[0.02349853515625,0.02349853515625,0.02349853515625],[0.01898193359375,0.01898193359375,0.01898193359375],[0.0163421630859375,0.0163421630859375,0.0163421630859375],[0.014068603515625,0.014068603515625,0.014068603515625],[0.0125732421875,0.0125732421875,0.0125732421875],[0.0120086669921875,0.0120086669921875,0.0120086669921875],[0.0115966796875,0.0115966796875,0.0115966796875],[0.0094757080078125,0.0094757080078125,0.0094757080078125],[0.0059967041015625,0.0059967041015625,0.0059967041015625],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0013275146484375,0.0013275146484375,0.0013275146484375]]],"scale_curve":[[[0.015625,0.03329617530107498,0.1639583259820938],[0.0625,0.15820538997650146,0.7790411710739136],[0.25,0.3331541121006012,1.6405304670333862]]]},"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\",\"21\",\"4\",\"25\"]"}