Open Access

Table C.2

Polynomial coefficients for all the optimized kernels based on the Gresho-Chan test case.

Norm α0 α1 α2 α3 α4 α5 α6 α7 α8
O32 3.0702 −15.1790 73.5187 −257.6388 645.4938 −1078.5898 1171.7511 −797.9519 310.1745 −52.5786
O64 3.1160 −10.7948 34.9240 −85.6680 148.6523 −124.7885 −11.0621 104.2637 −73.5505 17.0239
O128 3.2790 −9.2841 21.1601 −34.5440 40.3544 24.1265 −149.8027 189.8576 −105.1688 22.3011
O256 3.3158 −6.9471 0.6117 40.6052 −109.3938 199.6857 −269.1855 230.9765 −108.5062 21.1535
OI,32 3.4003 −37.1051 286.5916 −1109.5005 2409.0689 −3009.6819 2067.8803 −618.2116 −36.1322 46.0904
OI,64 3.4319 −15.2178 66.9679 −205.6619 448.2313 −637.1402 569.1468 −307.2116 91.3253 −11.4399
OI,128 3.2796 −10.3851 23.4816 −17.8825 −44.4497 195.2885 −338.6360 309.5800 −146.1530 28.1562
OI,256 3.1813 −10.9758 34.0224 −79.6218 145.2028 −156.0396 69.5784 17.6550 −28.5200 7.6987

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