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explore QudaDiracFieldOrder to see if we can reduce / remove reordering overheads when QUDA is used #463

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kostrzewa opened this issue Apr 18, 2019 · 1 comment
Open

explore QudaDiracFieldOrder to see if we can reduce / remove reordering overheads when QUDA is used #463

kostrzewa opened this issue Apr 18, 2019 · 1 comment
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@kostrzewa
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This is somewhat of a pressing problem as with the MG on a dense machine for quark masses at or above the strange region (where the MG still outperforms double-half eo-CG), field remapping has a similar cost as the inversion itself...

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