{"collection":"grad-noise-175k","coord":"t5_x2_u1_b3","data":{"index":1131,"ordinal":"40684011","topo":"o2(x,o1(x))","expression":"div(P,log(R))","image":"frame_expr-001131.png","measured":true,"step":9055,"globalStep":9055,"value_mean":-0.9296852350234985,"value_positive_fraction":0.03515625,"value_abs_mean":0.9980738162994385,"value_variance":0.13340960443019867,"value_stddev":0.3652527928352356,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.2508296072483063,"gradient_energy_x":0.014994971454143524,"gradient_energy_y":0.012304994277656078,"gradient_magnitude_mean":0.014122826047241688,"gradient_axis_bias":0.09853408485651016,"gradient_nonzero_flag":1,"laplacian_mean":-3.7543870790024414e-11,"laplacian_energy":0.056956857442855835,"laplacian_abs_mean":0.027806833386421204,"gradient_magnitude_variance":0.02712024189531803,"gradient_magnitude_stddev":0.16468223929405212,"gradient_magnitude_cv":11.660714149475098,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.2046326994895935,"laplacian_energy_over_variance":0.4269322156906128,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.02445431426167488,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.18330250680446625,"value_histogram":[[[0.9635162353515625,0.9635162353515625,0.9635162353515625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000152587890625,0.000152587890625,0.000152587890625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.00048828125,0.00048828125,0.00048828125],[0.00048828125,0.00048828125,0.00048828125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0338287353515625,0.0338287353515625,0.0338287353515625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.02445431426167488,0.18330250680446625]]]},"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":"[\"5\",\"2\",\"1\",\"3\"]"}