{"collection":"grad-noise-175k","coord":"t16_x20_u6_b105","data":{"index":92399,"ordinal":"130738947","topo":"o2(x,o1(o2(x,x)))","expression":"dot(R,nrm(lrg(P,R)))","image":"frame_expr-092399.png","measured":true,"step":55999,"globalStep":55999,"value_mean":-0.42138323187828064,"value_positive_fraction":0.222808837890625,"value_abs_mean":0.5698596239089966,"value_variance":0.2664221227169037,"value_stddev":0.5161609053611755,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.259337902069092,"gradient_energy_x":0.0038060059305280447,"gradient_energy_y":0.004588079638779163,"gradient_magnitude_mean":0.04996874928474426,"gradient_axis_bias":-0.09316960722208023,"gradient_nonzero_flag":1,"laplacian_mean":0.0000015483002471228247,"laplacian_energy":0.008781984448432922,"laplacian_abs_mean":0.01980794407427311,"gradient_magnitude_variance":0.0058975438587367535,"gradient_magnitude_stddev":0.07679546624422073,"gradient_magnitude_cv":1.5368698835372925,"gradient_magnitude_max":1.9936186075210571,"gradient_energy_over_variance":0.03150671347975731,"laplacian_energy_over_variance":0.03296266868710518,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.014596843160688877,"scale_diff2_mid":0.1312902420759201,"scale_diff2_far":0.35140538215637207,"scale_diff2_near_over_variance":0.05478840321302414,"scale_diff2_mid_over_variance":0.4927903115749359,"scale_diff2_far_over_variance":1.3189797401428223,"value_histogram":[[[0.28070068359375,0.28070068359375,0.28070068359375],[0.0244140625,0.0244140625,0.0244140625],[0.02508544921875,0.02508544921875,0.02508544921875],[0.0254058837890625,0.0254058837890625,0.0254058837890625],[0.02618408203125,0.02618408203125,0.02618408203125],[0.028411865234375,0.028411865234375,0.028411865234375],[0.032684326171875,0.032684326171875,0.032684326171875],[0.0372467041015625,0.0372467041015625,0.0372467041015625],[0.0373077392578125,0.0373077392578125,0.0373077392578125],[0.0355682373046875,0.0355682373046875,0.0355682373046875],[0.039703369140625,0.039703369140625,0.039703369140625],[0.0383148193359375,0.0383148193359375,0.0383148193359375],[0.0403900146484375,0.0403900146484375,0.0403900146484375],[0.0402984619140625,0.0402984619140625,0.0402984619140625],[0.0341949462890625,0.0341949462890625,0.0341949462890625],[0.031219482421875,0.031219482421875,0.031219482421875],[0.0304412841796875,0.0304412841796875,0.0304412841796875],[0.025360107421875,0.025360107421875,0.025360107421875],[0.02020263671875,0.02020263671875,0.02020263671875],[0.0204925537109375,0.0204925537109375,0.0204925537109375],[0.0205230712890625,0.0205230712890625,0.0205230712890625],[0.018798828125,0.018798828125,0.018798828125],[0.02008056640625,0.02008056640625,0.02008056640625],[0.0140838623046875,0.0140838623046875,0.0140838623046875],[0.0114593505859375,0.0114593505859375,0.0114593505859375],[0.009063720703125,0.009063720703125,0.009063720703125],[0.0088958740234375,0.0088958740234375,0.0088958740234375],[0.007171630859375,0.007171630859375,0.007171630859375],[0.00518798828125,0.00518798828125,0.00518798828125],[0.004547119140625,0.004547119140625,0.004547119140625],[0.0042266845703125,0.0042266845703125,0.0042266845703125],[0.0023345947265625,0.0023345947265625,0.0023345947265625]]],"scale_curve":[[[0.015625,0.014596843160688877,0.05478840321302414],[0.0625,0.1312902420759201,0.4927903115749359],[0.25,0.35140538215637207,1.3189797401428223]]]},"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\",\"20\",\"6\",\"105\"]"}