{"collection":"grad-noise-175k","coord":"t19_x11_u1_b91","data":{"index":146176,"ordinal":"154736122","topo":"o2(x,o2(o1(x),x))","expression":"min(D,div(log(P),R))","image":"frame_expr-146176.png","measured":true,"step":49415,"globalStep":49415,"value_mean":-0.3971152901649475,"value_positive_fraction":0.26605224609375,"value_abs_mean":0.44614920020103455,"value_variance":0.2252332866191864,"value_stddev":0.47458750009536743,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":3.044792413711548,"gradient_energy_x":0.008321006782352924,"gradient_energy_y":0.004237803164869547,"gradient_magnitude_mean":0.047449540346860886,"gradient_axis_bias":0.32512661814689636,"gradient_nonzero_flag":1,"laplacian_mean":-0.000029226357582956553,"laplacian_energy":0.016960393637418747,"laplacian_abs_mean":0.03474290296435356,"gradient_magnitude_variance":0.010309480130672455,"gradient_magnitude_stddev":0.1015356108546257,"gradient_magnitude_cv":2.139864921569824,"gradient_magnitude_max":1.392228364944458,"gradient_energy_over_variance":0.05575912445783615,"laplacian_energy_over_variance":0.07530145347118378,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.018999522551894188,"scale_diff2_mid":0.10662637650966644,"scale_diff2_far":0.22816893458366394,"scale_diff2_near_over_variance":0.08435486257076263,"scale_diff2_mid_over_variance":0.473404198884964,"scale_diff2_far_over_variance":1.0130338668823242,"value_histogram":[[[0.351898193359375,0.351898193359375,0.351898193359375],[0.0045013427734375,0.0045013427734375,0.0045013427734375],[0.0055084228515625,0.0055084228515625,0.0055084228515625],[0.0048828125,0.0048828125,0.0048828125],[0.00640869140625,0.00640869140625,0.00640869140625],[0.0063018798828125,0.0063018798828125,0.0063018798828125],[0.0060577392578125,0.0060577392578125,0.0060577392578125],[0.006103515625,0.006103515625,0.006103515625],[0.0064849853515625,0.0064849853515625,0.0064849853515625],[0.0071563720703125,0.0071563720703125,0.0071563720703125],[0.0078887939453125,0.0078887939453125,0.0078887939453125],[0.0110015869140625,0.0110015869140625,0.0110015869140625],[0.0123291015625,0.0123291015625,0.0123291015625],[0.106903076171875,0.106903076171875,0.106903076171875],[0.10589599609375,0.10589599609375,0.10589599609375],[0.084625244140625,0.084625244140625,0.084625244140625],[0.0714569091796875,0.0714569091796875,0.0714569091796875],[0.1005096435546875,0.1005096435546875,0.1005096435546875],[0.094085693359375,0.094085693359375,0.094085693359375],[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]]],"scale_curve":[[[0.015625,0.018999522551894188,0.08435486257076263],[0.0625,0.10662637650966644,0.473404198884964],[0.25,0.22816893458366394,1.0130338668823242]]]},"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":"[\"19\",\"11\",\"1\",\"91\"]"}