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* Added support for a comma initializer: mat.block(i,j,2,2) << 1, 2, 3, 4;

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If the number of coefficients does not match the matrix size, then an assertion is raised.
  No support for xpr on the right side for the moment.

* Added support for assertion checking. This allows to test that an assertion is indeed raised
  when it should be.

* Fixed a mistake in the CwiseUnary example.
This commit is contained in:
Gael Guennebaud
2008-03-08 19:02:24 +00:00
parent 138aad0ed0
commit 721626dfc5
13 changed files with 259 additions and 67 deletions
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18
test/basicstuff.cpp
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@@ -79,6 +79,11 @@ template<typename MatrixType> void basicStuff(const MatrixType& m)
rv = square.col(r);
cv = square.row(r);
VERIFY_IS_APPROX(rv, cv.transpose());
if(cols!=1 && rows!=1 && MatrixType::Traits::SizeAtCompileTime!=Dynamic)
{
VERIFY_RAISES_ASSERT(m1 = (m2.block(0,0, rows-1, cols-1)));
}
}
void EigenTest::testBasicStuff()
@@ -91,6 +96,19 @@ void EigenTest::testBasicStuff()
basicStuff(MatrixXcd(20, 20));
basicStuff(Matrix<float, 100, 100>());
}
// some additional basic tests
{
Matrix3d m3;
Matrix4d m4;
VERIFY_RAISES_ASSERT(m4 = m3);
VERIFY_RAISES_ASSERT( (m3 << 1, 2, 3, 4, 5, 6, 7, 8) );
VERIFY_RAISES_ASSERT( (m3 << 1, 2, 3, 4, 5, 6, 7, 8, 9, 10) );
m3 << 1, 2, 3, 4, 5, 6, 7, 8, 9;
double data[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
VERIFY_IS_APPROX(m3, (Matrix<double,3,3,RowMajor>::map(data)) );
}
}
} // namespace Eigen