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False sharing fix

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omp-walther
StefanoPetrilli 3 years ago
parent 766ef320c2
commit f3d7b3ab5e
2 changed files with 2 additions and 3 deletions
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3
amgprec/impl/aggregator/MatchBoxPC.h
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@ -157,8 +157,7 @@ inline MilanLongInt firstComputeCandidateMate(MilanLongInt adj1,
MilanLongInt* verLocInd, MilanLongInt* verLocInd,
MilanReal* edgeLocWeight); MilanReal* edgeLocWeight);
inline bool isAlreadyMatched(MilanLongInt k, inline bool isAlreadyMatched(MilanLongInt node,
MilanLongInt* verLocInd,
MilanLongInt StartIndex, MilanLongInt StartIndex,
MilanLongInt EndIndex, MilanLongInt EndIndex,
vector <MilanLongInt> &GMate, vector <MilanLongInt> &GMate,

2
samples/advanced/pdegen/runs/amg_pde3d.inp
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@ -1,6 +1,6 @@
%%%%%%%%%%% General arguments % Lines starting with % are ignored. %%%%%%%%%%% General arguments % Lines starting with % are ignored.
CSR ! Storage format CSR COO JAD CSR ! Storage format CSR COO JAD
0080 ! IDIM; domain size. Linear system size is IDIM**3 0123 ! IDIM; domain size. Linear system size is IDIM**3
CONST ! PDECOEFF: CONST, EXP, GAUSS Coefficients of the PDE CONST ! PDECOEFF: CONST, EXP, GAUSS Coefficients of the PDE
BICGSTAB ! Iterative method: BiCGSTAB BiCGSTABL BiCG CG CGS FCG GCR RGMRES BICGSTAB ! Iterative method: BiCGSTAB BiCGSTABL BiCG CG CGS FCG GCR RGMRES
2 ! ISTOPC 2 ! ISTOPC

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