{"collection":"grad-noise-175k","coord":"t18_x64_u0_b65","data":{"index":133295,"ordinal":"148756547","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(R,mod(D,dst(P,D)))","image":"frame_expr-133295.png","measured":true,"step":94767,"globalStep":94767,"value_mean":0.009077947586774826,"value_positive_fraction":0.49920654296875,"value_abs_mean":0.40123915672302246,"value_variance":0.23040106892585754,"value_stddev":0.4800011217594147,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.899337291717529,"gradient_energy_x":0.004499346017837524,"gradient_energy_y":0.0031676243524998426,"gradient_magnitude_mean":0.07558421790599823,"gradient_axis_bias":0.17369593679904938,"gradient_nonzero_flag":1,"laplacian_mean":0.000028689197279163636,"laplacian_energy":0.000712171895429492,"laplacian_abs_mean":0.019724855199456215,"gradient_magnitude_variance":0.0019539413042366505,"gradient_magnitude_stddev":0.04420340806245804,"gradient_magnitude_cv":0.5848232507705688,"gradient_magnitude_max":0.3375922441482544,"gradient_energy_over_variance":0.03327662870287895,"laplacian_energy_over_variance":0.0030910095665603876,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.015137067064642906,"scale_diff2_mid":0.1747036725282669,"scale_diff2_far":0.39011162519454956,"scale_diff2_near_over_variance":0.0656987726688385,"scale_diff2_mid_over_variance":0.7582589387893677,"scale_diff2_far_over_variance":1.6931849718093872,"value_histogram":[[[0.0169677734375,0.0169677734375,0.0169677734375],[0.011688232421875,0.011688232421875,0.011688232421875],[0.015228271484375,0.015228271484375,0.015228271484375],[0.0177459716796875,0.0177459716796875,0.0177459716796875],[0.020965576171875,0.020965576171875,0.020965576171875],[0.0228729248046875,0.0228729248046875,0.0228729248046875],[0.0266265869140625,0.0266265869140625,0.0266265869140625],[0.0291900634765625,0.0291900634765625,0.0291900634765625],[0.0345306396484375,0.0345306396484375,0.0345306396484375],[0.0374298095703125,0.0374298095703125,0.0374298095703125],[0.0413970947265625,0.0413970947265625,0.0413970947265625],[0.0454559326171875,0.0454559326171875,0.0454559326171875],[0.046234130859375,0.046234130859375,0.046234130859375],[0.0434722900390625,0.0434722900390625,0.0434722900390625],[0.044219970703125,0.044219970703125,0.044219970703125],[0.046661376953125,0.046661376953125,0.046661376953125],[0.04351806640625,0.04351806640625,0.04351806640625],[0.040008544921875,0.040008544921875,0.040008544921875],[0.0401458740234375,0.0401458740234375,0.0401458740234375],[0.0410614013671875,0.0410614013671875,0.0410614013671875],[0.0403594970703125,0.0403594970703125,0.0403594970703125],[0.0397186279296875,0.0397186279296875,0.0397186279296875],[0.0349578857421875,0.0349578857421875,0.0349578857421875],[0.0347747802734375,0.0347747802734375,0.0347747802734375],[0.034271240234375,0.034271240234375,0.034271240234375],[0.034332275390625,0.034332275390625,0.034332275390625],[0.0269622802734375,0.0269622802734375,0.0269622802734375],[0.0246734619140625,0.0246734619140625,0.0246734619140625],[0.022003173828125,0.022003173828125,0.022003173828125],[0.0176544189453125,0.0176544189453125,0.0176544189453125],[0.0133819580078125,0.0133819580078125,0.0133819580078125],[0.0114898681640625,0.0114898681640625,0.0114898681640625]]],"scale_curve":[[[0.015625,0.015137067064642906,0.0656987726688385],[0.0625,0.1747036725282669,0.7582589387893677],[0.25,0.39011162519454956,1.6931849718093872]]]},"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":"[\"18\",\"64\",\"0\",\"65\"]"}