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addSpiderweb

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This commit is contained in:
Cintia Goncalves Machado
2020-09-10 17:01:13 +02:00
parent c82be02ef8
commit 2ca0985057
4 changed files with 128 additions and 0 deletions
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2
opm/parser/eclipse/EclipseState/Grid/EclipseGrid.hpp
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@@ -80,6 +80,7 @@ namespace Opm {
static bool hasGDFILE(const Deck& deck);
static bool hasCylindricalKeywords(const Deck& deck);
static bool hasSpiderwebKeywords(const Deck& deck);
static bool hasCornerPointKeywords(const Deck&);
static bool hasCartesianKeywords(const Deck&);
size_t getNumActive( ) const;
@@ -229,6 +230,7 @@ namespace Opm {
bool keywInputBeforeGdfile(const Deck& deck, const std::string keyword) const;
void initCylindricalGrid(const Deck&);
void initSpiderwebGrid(const Deck&);
void initCartesianGrid(const Deck&);
void initDTOPSGrid(const Deck&);
void initDVDEPTHZGrid(const Deck&);

119
src/opm/parser/eclipse/EclipseState/Grid/EclipseGrid.cpp
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@@ -291,6 +291,8 @@ EclipseGrid::EclipseGrid(const Deck& deck, const int * actnum)
if (deck.hasKeyword<ParserKeywords::RADIAL>()) {
initCylindricalGrid(deck );
} else if (deck.hasKeyword<ParserKeywords::SPIDERWEB>()) {
initSpiderwebGrid(deck );
} else {
if (hasCornerPointKeywords(deck)) {
initCornerPointGrid(deck);
@@ -1048,6 +1050,123 @@ EclipseGrid::EclipseGrid(const Deck& deck, const int * actnum)
}
}
void EclipseGrid::initSpiderwebGrid(const Deck& deck)
{
// The hasSpiderKeywords( ) checks according to the
// eclipse specification for RADIAL grid. We currently do not support all
// aspects of cylindrical grids, we therefor have an
// additional test here, which checks if we have the keywords
// required by the current implementation.
if (!hasCylindricalKeywords(deck))
throw std::invalid_argument("Not all keywords required for spiderweb grids present");
if (!deck.hasKeyword<ParserKeywords::DTHETAV>())
throw std::logic_error("The current implementation *must* have theta values specified using the DTHETAV keyword");
if (!deck.hasKeyword<ParserKeywords::DRV>())
throw std::logic_error("The current implementation *must* have radial values specified using the DRV keyword");
if (!deck.hasKeyword<ParserKeywords::DZV>() || !deck.hasKeyword<ParserKeywords::TOPS>())
throw std::logic_error("The current implementation *must* have vertical cell size specified using the DZV and TOPS keywords");
const std::vector<double>& drv = deck.getKeyword<ParserKeywords::DRV>().getSIDoubleData();
const std::vector<double>& dthetav = deck.getKeyword<ParserKeywords::DTHETAV>().getSIDoubleData();
const std::vector<double>& dzv = deck.getKeyword<ParserKeywords::DZV>().getSIDoubleData();
const std::vector<double>& tops = deck.getKeyword<ParserKeywords::TOPS>().getSIDoubleData();
if (drv.size() != this->getNX())
throw std::invalid_argument("DRV keyword should have exactly " + std::to_string( this->getNX() ) + " elements");
if (dthetav.size() != this->getNY())
throw std::invalid_argument("DTHETAV keyword should have exactly " + std::to_string( this->getNY() ) + " elements");
if (dzv.size() != this->getNZ())
throw std::invalid_argument("DZV keyword should have exactly " + std::to_string( this->getNZ() ) + " elements");
if (tops.size() != (this->getNX() * this->getNY()))
throw std::invalid_argument("TOPS keyword should have exactly " + std::to_string( this->getNX() * this->getNY() ) + " elements");
{
double total_angle = 0;
for (auto theta : dthetav)
total_angle += theta;
if (std::abs( total_angle - 360 ) < 0.01)
m_circle = deck.hasKeyword<ParserKeywords::CIRCLE>();
else {
if (total_angle > 360)
throw std::invalid_argument("More than 360 degrees rotation - cells will be double covered");
}
}
/*
Now the data has been validated, now we continue to create
ZCORN and COORD vectors, and we are partially done.
*/
{
ZcornMapper zm( this->getNX(), this->getNY(), this->getNZ());
CoordMapper cm(this->getNX(), this->getNY());
std::vector<double> zcorn( zm.size() );
std::vector<double> coord( cm.size() );
{
std::vector<double> zk(this->getNZ());
zk[0] = 0;
for (std::size_t k = 1; k < this->getNZ(); k++)
zk[k] = zk[k - 1] + dzv[k - 1];
for (std::size_t k = 0; k < this->getNZ(); k++) {
for (std::size_t j = 0; j < this->getNY(); j++) {
for (std::size_t i = 0; i < this->getNX(); i++) {
size_t tops_value = tops[ i + this->getNX() * j];
for (size_t c=0; c < 4; c++) {
zcorn[ zm.index(i,j,k,c) ] = zk[k] + tops_value;
zcorn[ zm.index(i,j,k,c + 4) ] = zk[k] + tops_value + dzv[k];
}
}
}
}
}
{
std::vector<double> ri(this->getNX() + 1);
std::vector<double> tj(this->getNY() + 1);
double z1 = *std::min_element( zcorn.begin() , zcorn.end());
double z2 = *std::max_element( zcorn.begin() , zcorn.end());
ri[0] = deck.getKeyword<ParserKeywords::INRAD>().getRecord(0).getItem(0).getSIDouble( 0 );
for (std::size_t i = 1; i <= this->getNX(); i++)
ri[i] = ri[i - 1] + drv[i - 1];
tj[0] = 0;
for (std::size_t j = 1; j <= this->getNY(); j++)
tj[j] = tj[j - 1] + dthetav[j - 1];
for (std::size_t j = 0; j <= this->getNY(); j++) {
/*
The theta value is supposed to go counterclockwise, starting at 'twelve o clock'.
*/
double t = M_PI * (90 - tj[j]) / 180;
double c = cos( t );
double s = sin( t );
for (std::size_t i = 0; i <= this->getNX(); i++) {
double r = ri[i];
double x = r*c;
double y = r*s;
coord[ cm.index(i,j,0,0) ] = x;
coord[ cm.index(i,j,1,0) ] = y;
coord[ cm.index(i,j,2,0) ] = z1;
coord[ cm.index(i,j,0,1) ] = x;
coord[ cm.index(i,j,1,1) ] = y;
coord[ cm.index(i,j,2,1) ] = z2;
}
}
}
initCornerPointGrid( coord, zcorn, nullptr, nullptr);
}
}
void EclipseGrid::initCornerPointGrid(const std::vector<double>& coord ,
const std::vector<double>& zcorn ,

6
src/opm/parser/eclipse/share/keywords/900_OPM/S/SPIDERWEB Normal file
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@@ -0,0 +1,6 @@
{
"name": "SPIDERWEB",
"sections": [
"RUNSPEC"
]
}

1
src/opm/parser/eclipse/share/keywords/keyword_list.cmake
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@@ -1108,6 +1108,7 @@ set( keywords
900_OPM/S/SALTSOL
900_OPM/S/SKPRPOLY
900_OPM/S/SKPRWAT
900_OPM/S/SPIDERWEB
900_OPM/S/SPOLYMW
900_OPM/T/TLPMIXPA
900_OPM/V/VAPWAT