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more product refactoring

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This commit is contained in:
Gael Guennebaud
2009-08-06 12:20:02 +02:00
parent 6b2ab13ac5
commit 56d00779db
12 changed files with 1004 additions and 927 deletions
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1
test/geo_transformations.cpp
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@@ -148,7 +148,6 @@ template<typename Scalar, int Mode> void transformations(void)
Transform3 tmat3(mat3), tmat4(mat4);
if(Mode!=int(AffineCompact))
tmat4.matrix()(3,3) = Scalar(1);
std::cerr << tmat3.matrix() << "\n\n" << tmat4.matrix() << "\n\n";
VERIFY_IS_APPROX(tmat3.matrix(), tmat4.matrix());
Scalar a3 = ei_random<Scalar>(-Scalar(M_PI), Scalar(M_PI));

7
test/nomalloc.cpp
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@@ -65,7 +65,12 @@ template<typename MatrixType> void nomalloc(const MatrixType& m)
VERIFY_IS_APPROX((m1+m2)*s1, s1*m1+s1*m2);
VERIFY_IS_APPROX((m1+m2)(r,c), (m1(r,c))+(m2(r,c)));
VERIFY_IS_APPROX(m1.cwise() * m1.block(0,0,rows,cols), m1.cwise() * m1);
VERIFY_IS_APPROX((m1*m1.transpose())*m2, m1*(m1.transpose()*m2));
if (MatrixType::RowsAtCompileTime<EIGEN_CACHEFRIENDLY_PRODUCT_THRESHOLD) {
// If the matrices are too large, we have better to use the optimized GEMM
// routines which allocates temporaries. However, on some platforms
// these temporaries are allocated on the stack using alloca.
VERIFY_IS_APPROX((m1*m1.transpose())*m2, m1*(m1.transpose()*m2));
}
}
void test_nomalloc()