OilfieldToolsNet/opm-common
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Added constructor for sub box.

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This commit is contained in:
Joakim Hove
2014-05-26 18:47:15 +02:00
committed by Andreas Lauser
parent e820eadfeb
commit 74f66a5f3c
3 changed files with 78 additions and 6 deletions
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37
opm/parser/eclipse/EclipseState/Grid/Box.cpp
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@@ -42,11 +42,44 @@ namespace Opm {
m_stride[0] = 1;
m_stride[1] = m_dims[0];
m_stride[2] = m_dims[0] * m_dims[1];
m_isGlobal = true;
}
Box::Box(const Box& globalBox , int i1 , int i2 , int j1 , int j2 , int k1 , int k2) {
assertDims(globalBox , 0 , i1 , i2);
assertDims(globalBox , 1 , j1 , j2);
assertDims(globalBox , 2 , k1 , k2);
m_dims[0] = (size_t) (i2 - i1 + 1);
m_dims[1] = (size_t) (j2 - j1 + 1);
m_dims[2] = (size_t) (k2 - k1 + 1);
m_offset[0] = (size_t) i1;
m_offset[1] = (size_t) j1;
m_offset[2] = (size_t) k1;
m_stride[0] = 1;
m_stride[1] = globalBox.getDim(0);
m_stride[2] = globalBox.getDim(0) * globalBox.getDim(1);
if (size() == globalBox.size())
m_isGlobal = true;
else
m_isGlobal = false;
}
void Box::assertDims(const Box& globalBox, size_t idim , int l1 , int l2) {
if ((l1 < 0) || (l2 < 0) || (l1 > l2))
throw std::invalid_argument("Invalid index values for sub box");
if ((size_t) l2 >= globalBox.getDim(idim))
throw std::invalid_argument("Invalid index values for sub box");
}
size_t Box::size() const {
return m_dims[0] * m_dims[1] * m_dims[2];
}
@@ -80,7 +113,7 @@ namespace Opm {
size_t ii,ij,ik;
size_t l = 0;
for (ik=0; ik < m_dims[2]; ik++) {
size_t k = ik + m_offset[2];
for (ij=0; ij < m_dims[1]; ij++) {