{"collection":"grad-noise-175k","coord":"t12_x7_u6_b45","data":{"index":25888,"ordinal":"97731270","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(pow(P,sub(R,D)))","image":"frame_expr-025888.png","measured":true,"step":36951,"globalStep":36951,"value_mean":-0.7121422290802002,"value_positive_fraction":0.2035980224609375,"value_abs_mean":0.8444983959197998,"value_variance":0.310185968875885,"value_stddev":0.556943416595459,"value_min":-1,"value_max":0.9994180798530579,"value_range":1.999418020248413,"histogram_probability_sum":1,"histogram_entropy_bits":1.5295058488845825,"gradient_energy_x":0.004324461333453655,"gradient_energy_y":0.0030032384674996138,"gradient_magnitude_mean":0.01519930362701416,"gradient_axis_bias":0.18030527234077454,"gradient_nonzero_flag":1,"laplacian_mean":-0.000030620147299487144,"laplacian_energy":0.013632181100547314,"laplacian_abs_mean":0.01361785363405943,"gradient_magnitude_variance":0.007098310627043247,"gradient_magnitude_stddev":0.08425147086381912,"gradient_magnitude_cv":5.543113708496094,"gradient_magnitude_max":1.999418020248413,"gradient_energy_over_variance":0.023623570799827576,"laplacian_energy_over_variance":0.04394841194152832,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010072574019432068,"scale_diff2_mid":0.051694247871637344,"scale_diff2_far":0.17404994368553162,"scale_diff2_near_over_variance":0.03247269243001938,"scale_diff2_mid_over_variance":0.16665565967559814,"scale_diff2_far_over_variance":0.5611147880554199,"value_histogram":[[[0.7783203125,0.7783203125,0.7783203125],[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],[0.0740966796875,0.0740966796875,0.0740966796875],[0.01812744140625,0.01812744140625,0.01812744140625],[0.0139312744140625,0.0139312744140625,0.0139312744140625],[0.0128173828125,0.0128173828125,0.0128173828125],[0.010894775390625,0.010894775390625,0.010894775390625],[0.0114593505859375,0.0114593505859375,0.0114593505859375],[0.0116119384765625,0.0116119384765625,0.0116119384765625],[0.010467529296875,0.010467529296875,0.010467529296875],[0.01055908203125,0.01055908203125,0.01055908203125],[0.007537841796875,0.007537841796875,0.007537841796875],[0.0075531005859375,0.0075531005859375,0.0075531005859375],[0.0069732666015625,0.0069732666015625,0.0069732666015625],[0.0074005126953125,0.0074005126953125,0.0074005126953125],[0.00775146484375,0.00775146484375,0.00775146484375],[0.0077362060546875,0.0077362060546875,0.0077362060546875],[0.0027618408203125,0.0027618408203125,0.0027618408203125]]],"scale_curve":[[[0.015625,0.010072574019432068,0.03247269243001938],[0.0625,0.051694247871637344,0.16665565967559814],[0.25,0.17404994368553162,0.5611147880554199]]]},"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\",\"7\",\"6\",\"45\"]"}