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Error in HLLC solver
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Seiji Zenitani
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Sep 6, 2016, 1:45:54 AM
9/6/16
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皆様
ここ1年ほどのバージョンの
HLLC solver の X 方向のエネルギー評価式にバグがありましたので、
ご注意ください。幸い、HLLD solver(の中に隠れている HLLC solver)には
問題はありませんでした。
銭谷
Seiji Zenitani
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Sep 10, 2016, 11:17:50 PM
9/10/16
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皆様
先日のエラー修正も兼ねて、
HLLD solver に手を加えた「開発版」を作りました。
http://th.nao.ac.jp/MEMBER/zenitani/openmhd-j.html
以下のように有意に速くなっているので
いろいろ試していただけると助かります。
では。
銭谷
--------
Mac mini (gfortran):
95 min --> 52 min (HLL)
110 min --> 65 min (HLLD)
XC30 (Cray fortran):
209/147 倍の高速化
--------
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