{"collection":"grad-noise-175k","coord":"t20_x38_u0_b43","data":{"index":167197,"ordinal":"163947301","topo":"o2(x,o2(o2(x,x),x))","expression":"add(D,div(dst(D,P),R))","image":"frame_expr-167197.png","measured":true,"step":45983,"globalStep":45983,"value_mean":-0.06480374932289124,"value_positive_fraction":0.467926025390625,"value_abs_mean":0.97759610414505,"value_variance":0.9660578966140747,"value_stddev":0.9828824400901794,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.4152969121932983,"gradient_energy_x":0.08208131790161133,"gradient_energy_y":0.0990515649318695,"gradient_magnitude_mean":0.11685721576213837,"gradient_axis_bias":-0.09368948638439178,"gradient_nonzero_flag":1,"laplacian_mean":0.000005172404144104803,"laplacian_energy":0.3951992094516754,"laplacian_abs_mean":0.19540204107761383,"gradient_magnitude_variance":0.16749078035354614,"gradient_magnitude_stddev":0.40925636887550354,"gradient_magnitude_cv":3.5021915435791016,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.18749693036079407,"laplacian_energy_over_variance":0.40908440947532654,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.19852395355701447,"scale_diff2_mid":0.942650318145752,"scale_diff2_far":1.8954540491104126,"scale_diff2_near_over_variance":0.20549902319908142,"scale_diff2_mid_over_variance":0.9757700562477112,"scale_diff2_far_over_variance":1.962050199508667,"value_histogram":[[[0.5111083984375,0.5111083984375,0.5111083984375],[0.0019073486328125,0.0019073486328125,0.0019073486328125],[0.00140380859375,0.00140380859375,0.00140380859375],[0.001495361328125,0.001495361328125,0.001495361328125],[0.00140380859375,0.00140380859375,0.00140380859375],[0.0013580322265625,0.0013580322265625,0.0013580322265625],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0013427734375,0.0013427734375,0.0013427734375],[0.00146484375,0.00146484375,0.00146484375],[0.0013885498046875,0.0013885498046875,0.0013885498046875],[0.001312255859375,0.001312255859375,0.001312255859375],[0.0014801025390625,0.0014801025390625,0.0014801025390625],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.0012054443359375,0.0012054443359375,0.0012054443359375],[0.0013427734375,0.0013427734375,0.0013427734375],[0.001312255859375,0.001312255859375,0.001312255859375],[0.0013427734375,0.0013427734375,0.0013427734375],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.0017547607421875,0.0017547607421875,0.0017547607421875],[0.001495361328125,0.001495361328125,0.001495361328125],[0.0015716552734375,0.0015716552734375,0.0015716552734375],[0.001251220703125,0.001251220703125,0.001251220703125],[0.001434326171875,0.001434326171875,0.001434326171875],[0.0015869140625,0.0015869140625,0.0015869140625],[0.00115966796875,0.00115966796875,0.00115966796875],[0.00146484375,0.00146484375,0.00146484375],[0.001251220703125,0.001251220703125,0.001251220703125],[0.001220703125,0.001220703125,0.001220703125],[0.0012969970703125,0.0012969970703125,0.0012969970703125],[0.0014801025390625,0.0014801025390625,0.0014801025390625],[0.001678466796875,0.001678466796875,0.001678466796875],[0.4464874267578125,0.4464874267578125,0.4464874267578125]]],"scale_curve":[[[0.015625,0.19852395355701447,0.20549902319908142],[0.0625,0.942650318145752,0.9757700562477112],[0.25,1.8954540491104126,1.962050199508667]]]},"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\",\"38\",\"0\",\"43\"]"}