{"collection":"grad-noise-175k","coord":"t12_x24_u1_b9","data":{"index":39646,"ordinal":"98417046","topo":"o1(o2(x,o2(x,x)))","expression":"log(add(R,dot(R,P)))","image":"frame_expr-039646.png","measured":true,"step":147015,"globalStep":147015,"value_mean":-0.9581902623176575,"value_positive_fraction":0.021728515625,"value_abs_mean":0.9951605796813965,"value_variance":0.07522466033697128,"value_stddev":0.2742711305618286,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.24046564102172852,"gradient_energy_x":0.009087629616260529,"gradient_energy_y":0.008981680497527122,"gradient_magnitude_mean":0.01134068425744772,"gradient_axis_bias":0.005863484460860491,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000037490333397727227,"laplacian_energy":0.03744057938456535,"laplacian_abs_mean":0.019572783261537552,"gradient_magnitude_variance":0.01793552190065384,"gradient_magnitude_stddev":0.13392356038093567,"gradient_magnitude_cv":11.809124946594238,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.2402046024799347,"laplacian_energy_over_variance":0.4977168142795563,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.020210616290569305,"scale_diff2_mid":0.08484404534101486,"scale_diff2_far":0.1707596778869629,"scale_diff2_near_over_variance":0.26867008209228516,"scale_diff2_mid_over_variance":1.1278753280639648,"scale_diff2_far_over_variance":2.269995927810669,"value_histogram":[[[0.975341796875,0.975341796875,0.975341796875],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.00048828125,0.00048828125,0.00048828125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.00030517578125,0.00030517578125,0.00030517578125],[0.000457763671875,0.000457763671875,0.000457763671875],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0009002685546875,0.0009002685546875,0.0009002685546875],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0009002685546875,0.0009002685546875,0.0009002685546875],[0.0009613037109375,0.0009613037109375,0.0009613037109375],[0.0139312744140625,0.0139312744140625,0.0139312744140625]]],"scale_curve":[[[0.015625,0.020210616290569305,0.26867008209228516],[0.0625,0.08484404534101486,1.1278753280639648],[0.25,0.1707596778869629,2.269995927810669]]]},"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\",\"24\",\"1\",\"9\"]"}