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ENH: Use sqrt instead of pow(XXX, 0.5)

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andy
2011-12-14 11:33:47 +00:00
parent eea46a6731
commit 944af16800
1 changed files with 1 additions and 1 deletions
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2
src/lagrangian/spray/submodels/BreakupModel/PilchErdman/PilchErdman.C
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@ -122,7 +122,7 @@ bool Foam::PilchErdman<CloudType>::update
taubBar = 6.0*pow(2.0*We - 12.0, -0.25);
}
scalar rho12 = pow(rhoc/rho, 0.5);
scalar rho12 = sqrt(rhoc/rho);
scalar Vd = Urmag*rho12*(B1_*taubBar * B2_*taubBar*taubBar);
scalar Vd1 = sqr(1.0 - Vd/Urmag);