{"collection":"grad-noise-175k","coord":"t19_x24_u6_b37","data":{"index":157738,"ordinal":"155262286","topo":"o2(x,o2(o1(x),x))","expression":"div(R,pow(nrm(R),P))","image":"frame_expr-157738.png","measured":true,"step":141911,"globalStep":141911,"value_mean":-0.9092655777931213,"value_positive_fraction":0.0595855712890625,"value_abs_mean":0.9532880187034607,"value_variance":0.1160985678434372,"value_stddev":0.3407323956489563,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.7036900520324707,"gradient_energy_x":0.01156088151037693,"gradient_energy_y":0.011174222454428673,"gradient_magnitude_mean":0.01880909502506256,"gradient_axis_bias":0.017007138580083847,"gradient_nonzero_flag":1,"laplacian_mean":0.0000028710248898278223,"laplacian_energy":0.04688408225774765,"laplacian_abs_mean":0.03196535259485245,"gradient_magnitude_variance":0.022388504818081856,"gradient_magnitude_stddev":0.14962787926197052,"gradient_magnitude_cv":7.955080986022949,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.19582588970661163,"laplacian_energy_over_variance":0.40382999181747437,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.020019305869936943,"scale_diff2_mid":0.08747532218694687,"scale_diff2_far":0.2444966733455658,"scale_diff2_near_over_variance":0.17243370413780212,"scale_diff2_mid_over_variance":0.7534573674201965,"scale_diff2_far_over_variance":2.105940580368042,"value_histogram":[[[0.925872802734375,0.925872802734375,0.925872802734375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0007781982421875,0.0007781982421875,0.0007781982421875],[0.0006103515625,0.0006103515625,0.0006103515625],[0.00091552734375,0.00091552734375,0.00091552734375],[0.000823974609375,0.000823974609375,0.000823974609375],[0.0019989013671875,0.0019989013671875,0.0019989013671875],[0.0018157958984375,0.0018157958984375,0.0018157958984375],[0.001373291015625,0.001373291015625,0.001373291015625],[0.0011749267578125,0.0011749267578125,0.0011749267578125],[0.00079345703125,0.00079345703125,0.00079345703125],[0.001129150390625,0.001129150390625,0.001129150390625],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.0014190673828125,0.0014190673828125,0.0014190673828125],[0.010406494140625,0.010406494140625,0.010406494140625],[0.0078887939453125,0.0078887939453125,0.0078887939453125],[0.00445556640625,0.00445556640625,0.00445556640625],[0.0048828125,0.0048828125,0.0048828125],[0.004852294921875,0.004852294921875,0.004852294921875],[0.004608154296875,0.004608154296875,0.004608154296875],[0.0026702880859375,0.0026702880859375,0.0026702880859375],[0.0021209716796875,0.0021209716796875,0.0021209716796875],[0.0023651123046875,0.0023651123046875,0.0023651123046875],[0.0017852783203125,0.0017852783203125,0.0017852783203125],[0.00286865234375,0.00286865234375,0.00286865234375],[0.0015716552734375,0.0015716552734375,0.0015716552734375],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.000701904296875,0.000701904296875,0.000701904296875],[0.00701904296875,0.00701904296875,0.00701904296875]]],"scale_curve":[[[0.015625,0.020019305869936943,0.17243370413780212],[0.0625,0.08747532218694687,0.7534573674201965],[0.25,0.2444966733455658,2.105940580368042]]]},"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\",\"24\",\"6\",\"37\"]"}