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include capillary pressure in the PDEs

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I'm neither sure that this is fully correct nor that I found all
occurences (so far, the output writing code is missing in this patch),
but it seems to work for SPE1...
This commit is contained in:
Andreas Lauser
2013-11-26 13:51:10 +01:00
parent 96454a8496
commit 977395fccd
7 changed files with 215 additions and 15 deletions
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13
opm/autodiff/BlackoilPropsAdFromDeck.hpp
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@@ -247,6 +247,19 @@ namespace Opm
const ADB& sg,
const Cells& cells) const;
/// Capillary pressure for all phases.
/// \param[in] sw Array of n water saturation values.
/// \param[in] so Array of n oil saturation values.
/// \param[in] sg Array of n gas saturation values.
/// \param[in] cells Array of n cell indices to be associated with the saturation values.
/// \return An std::vector with 3 elements, each an array of n capillary pressure values,
/// containing the offsets for each p_g, p_o, p_w. The capillary pressure between
/// two arbitrary phases alpha and beta is then given as p_alpha - p_beta.
std::vector<ADB> capPress(const ADB& sw,
const ADB& so,
const ADB& sg,
const Cells& cells) const;
private:
RockFromDeck rock_;
boost::scoped_ptr<SaturationPropsInterface> satprops_;