{"collection":"grad-noise-175k","coord":"t20_x47_u0_b179","data":{"index":169142,"ordinal":"164311046","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(D,mod(div(R,P),R))","image":"frame_expr-169142.png","measured":true,"step":61543,"globalStep":61543,"value_mean":-0.11734047532081604,"value_positive_fraction":0.450469970703125,"value_abs_mean":0.24620479345321655,"value_variance":0.13921712338924408,"value_stddev":0.3731181025505066,"value_min":-1,"value_max":0.9995741248130798,"value_range":1.9995741844177246,"histogram_probability_sum":1,"histogram_entropy_bits":3.6434476375579834,"gradient_energy_x":0.011131408624351025,"gradient_energy_y":0.0002725180529523641,"gradient_magnitude_mean":0.04416469484567642,"gradient_axis_bias":0.9522063136100769,"gradient_nonzero_flag":1,"laplacian_mean":0.00000987233579508029,"laplacian_energy":0.0193550493568182,"laplacian_abs_mean":0.029479818418622017,"gradient_magnitude_variance":0.009453337639570236,"gradient_magnitude_stddev":0.0972282737493515,"gradient_magnitude_cv":2.201493263244629,"gradient_magnitude_max":1.8748502731323242,"gradient_energy_over_variance":0.08191468566656113,"laplacian_energy_over_variance":0.13902778923511505,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01631379872560501,"scale_diff2_mid":0.08109783381223679,"scale_diff2_far":0.2225317358970642,"scale_diff2_near_over_variance":0.1171824112534523,"scale_diff2_mid_over_variance":0.5825276970863342,"scale_diff2_far_over_variance":1.5984508991241455,"value_histogram":[[[0.125,0.125,0.125],[0,0,0],[0,0,0],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.00396728515625,0.00396728515625,0.00396728515625],[0.0066986083984375,0.0066986083984375,0.0066986083984375],[0.0112457275390625,0.0112457275390625,0.0112457275390625],[0.028350830078125,0.028350830078125,0.028350830078125],[0.0527801513671875,0.0527801513671875,0.0527801513671875],[0.0806732177734375,0.0806732177734375,0.0806732177734375],[0.10906982421875,0.10906982421875,0.10906982421875],[0.1269683837890625,0.1269683837890625,0.1269683837890625],[0.1251373291015625,0.1251373291015625,0.1251373291015625],[0.107879638671875,0.107879638671875,0.107879638671875],[0.092437744140625,0.092437744140625,0.092437744140625],[0.0605926513671875,0.0605926513671875,0.0605926513671875],[0.03326416015625,0.03326416015625,0.03326416015625],[0.0120086669921875,0.0120086669921875,0.0120086669921875],[0.006103515625,0.006103515625,0.006103515625],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.0040435791015625,0.0040435791015625,0.0040435791015625],[0.0019989013671875,0.0019989013671875,0.0019989013671875],[0.0010528564453125,0.0010528564453125,0.0010528564453125],[0.0007781982421875,0.0007781982421875,0.0007781982421875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.000213623046875,0.000213623046875,0.000213623046875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000152587890625,0.000152587890625,0.000152587890625]]],"scale_curve":[[[0.015625,0.01631379872560501,0.1171824112534523],[0.0625,0.08109783381223679,0.5825276970863342],[0.25,0.2225317358970642,1.5984508991241455]]]},"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":"[\"20\",\"47\",\"0\",\"179\"]"}