OilfieldToolsNet/opm-core
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Add orderCounterClockwise() and test.

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This commit is contained in:
Atgeirr Flø Rasmussen
2014-11-21 08:54:26 +01:00
parent 9bf36c37d4
commit b26bfc51f6
3 changed files with 76 additions and 2 deletions
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23
tests/test_gridutilities.cpp
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@@ -33,7 +33,7 @@
using namespace Opm;
BOOST_AUTO_TEST_CASE(cartesian_2d)
BOOST_AUTO_TEST_CASE(cartesian_2d_vertexNeighbours)
{
const GridManager gm(2, 2);
const UnstructuredGrid& grid = *gm.c_grid();
@@ -47,7 +47,7 @@ BOOST_AUTO_TEST_CASE(cartesian_2d)
BOOST_CHECK(vnb == truth);
}
BOOST_AUTO_TEST_CASE(cartesian_3d)
BOOST_AUTO_TEST_CASE(cartesian_3d_vertexNeighbours)
{
const GridManager gm(3, 2, 2);
const UnstructuredGrid& grid = *gm.c_grid();
@@ -60,3 +60,22 @@ BOOST_AUTO_TEST_CASE(cartesian_3d)
const int nb[n] = { 1, 3, 4, 6, 7, 9, 10 };
BOOST_CHECK_EQUAL_COLLECTIONS(vnb[0].begin(), vnb[0].end(), nb, nb + n);
}
BOOST_AUTO_TEST_CASE(cartesian_2d_orderCounterClockwise)
{
const GridManager gm(2, 2);
const UnstructuredGrid& grid = *gm.c_grid();
SparseTable<int> vnb = vertexNeighbours(grid);
orderCounterClockwise(grid, vnb);
BOOST_REQUIRE(!vnb.empty());
const int num_elem = 12;
const int elem[num_elem] = { 1, 3, 2, 3, 2, 0, 3, 0, 1, 2, 0, 1 };
const int num_rows = 4;
const int rowsizes[num_rows] = { 3, 3, 3, 3 };
const SparseTable<int> truth(elem, elem + num_elem, rowsizes, rowsizes + num_rows);
BOOST_CHECK(vnb == truth);
for (int c = 0; c < num_rows; ++c) {
BOOST_CHECK_EQUAL_COLLECTIONS(vnb[c].begin(), vnb[c].end(), truth[c].begin(), truth[c].end());
}
}