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ECL problem: fix incorrect calculation of the initial gas mass fraction in oil

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once uppon a time I had an incorrect definition of the Rs factor in
mind. this was an artifact from that time...
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Andreas Lauser committed 2015-01-21 15:56:08 +01:00
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commit 5bbaba68f7
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applications/ebos/eclproblem.hh
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@@ -936,7 +936,7 @@ private:
// mass fractions.
Scalar rhooRef = FluidSystem::referenceDensity(oilPhaseIdx, /*regionIdx=*/0);
Scalar rhogRef = FluidSystem::referenceDensity(gasPhaseIdx, /*regionIdx=*/0);
Scalar XoGReal = RsReal*rhogRef / (RsReal*rhogRef + rhooRef);
Scalar XoGReal = RsReal/(RsReal + rhooRef/rhogRef);
// convert mass to mole fractions
Scalar MG = FluidSystem::molarMass(gasCompIdx);