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Clang-format tests, examples, libraries, benchmarks, etc.

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This commit is contained in:
Antonio Sánchez
2023-12-05 21:22:55 +00:00
committed by Rasmus Munk Larsen
parent 3252ecc7a4
commit 46e9cdb7fe
876 changed files with 33453 additions and 37795 deletions
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190
test/sparse_ref.cpp
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@@ -19,121 +19,129 @@ inline void on_temporary_creation() {
nb_temporaries++;
}
#define EIGEN_SPARSE_CREATE_TEMPORARY_PLUGIN { on_temporary_creation(); }
#define EIGEN_SPARSE_CREATE_TEMPORARY_PLUGIN \
{ on_temporary_creation(); }
#include "main.h"
#include <Eigen/SparseCore>
#define VERIFY_EVALUATION_COUNT(XPR,N) {\
nb_temporaries = 0; \
CALL_SUBTEST( XPR ); \
if(nb_temporaries!=N) std::cerr << "nb_temporaries == " << nb_temporaries << "\n"; \
VERIFY( (#XPR) && nb_temporaries==N ); \
#define VERIFY_EVALUATION_COUNT(XPR, N) \
{ \
nb_temporaries = 0; \
CALL_SUBTEST(XPR); \
if (nb_temporaries != N) std::cerr << "nb_temporaries == " << nb_temporaries << "\n"; \
VERIFY((#XPR) && nb_temporaries == N); \
}
template<typename PlainObjectType> void check_const_correctness(const PlainObjectType&)
{
template <typename PlainObjectType>
void check_const_correctness(const PlainObjectType &) {
// verify that ref-to-const don't have LvalueBit
typedef std::add_const_t<PlainObjectType> ConstPlainObjectType;
VERIFY( !(internal::traits<Ref<ConstPlainObjectType> >::Flags & LvalueBit) );
VERIFY( !(internal::traits<Ref<ConstPlainObjectType, Aligned> >::Flags & LvalueBit) );
VERIFY( !(Ref<ConstPlainObjectType>::Flags & LvalueBit) );
VERIFY( !(Ref<ConstPlainObjectType, Aligned>::Flags & LvalueBit) );
VERIFY(!(internal::traits<Ref<ConstPlainObjectType> >::Flags & LvalueBit));
VERIFY(!(internal::traits<Ref<ConstPlainObjectType, Aligned> >::Flags & LvalueBit));
VERIFY(!(Ref<ConstPlainObjectType>::Flags & LvalueBit));
VERIFY(!(Ref<ConstPlainObjectType, Aligned>::Flags & LvalueBit));
}
template<typename B>
EIGEN_DONT_INLINE void call_ref_1(Ref<SparseMatrix<float> > a, const B &b) { VERIFY_IS_EQUAL(a.toDense(),b.toDense()); }
template <typename B>
EIGEN_DONT_INLINE void call_ref_1(Ref<SparseMatrix<float> > a, const B &b) {
VERIFY_IS_EQUAL(a.toDense(), b.toDense());
}
template<typename B>
EIGEN_DONT_INLINE void call_ref_2(const Ref<const SparseMatrix<float> >& a, const B &b) { VERIFY_IS_EQUAL(a.toDense(),b.toDense()); }
template <typename B>
EIGEN_DONT_INLINE void call_ref_2(const Ref<const SparseMatrix<float> > &a, const B &b) {
VERIFY_IS_EQUAL(a.toDense(), b.toDense());
}
template<typename B>
EIGEN_DONT_INLINE void call_ref_3(const Ref<const SparseMatrix<float>, StandardCompressedFormat>& a, const B &b) {
template <typename B>
EIGEN_DONT_INLINE void call_ref_3(const Ref<const SparseMatrix<float>, StandardCompressedFormat> &a, const B &b) {
VERIFY(a.isCompressed());
VERIFY_IS_EQUAL(a.toDense(),b.toDense());
VERIFY_IS_EQUAL(a.toDense(), b.toDense());
}
template<typename B>
EIGEN_DONT_INLINE void call_ref_4(Ref<SparseVector<float> > a, const B &b) { VERIFY_IS_EQUAL(a.toDense(),b.toDense()); }
template <typename B>
EIGEN_DONT_INLINE void call_ref_4(Ref<SparseVector<float> > a, const B &b) {
VERIFY_IS_EQUAL(a.toDense(), b.toDense());
}
template<typename B>
EIGEN_DONT_INLINE void call_ref_5(const Ref<const SparseVector<float> >& a, const B &b) { VERIFY_IS_EQUAL(a.toDense(),b.toDense()); }
template <typename B>
EIGEN_DONT_INLINE void call_ref_5(const Ref<const SparseVector<float> > &a, const B &b) {
VERIFY_IS_EQUAL(a.toDense(), b.toDense());
}
void call_ref()
{
SparseMatrix<float> A = MatrixXf::Random(10,10).sparseView(0.5,1);
SparseMatrix<float,RowMajor> B = MatrixXf::Random(10,10).sparseView(0.5,1);
SparseMatrix<float> C = MatrixXf::Random(10,10).sparseView(0.5,1);
void call_ref() {
SparseMatrix<float> A = MatrixXf::Random(10, 10).sparseView(0.5, 1);
SparseMatrix<float, RowMajor> B = MatrixXf::Random(10, 10).sparseView(0.5, 1);
SparseMatrix<float> C = MatrixXf::Random(10, 10).sparseView(0.5, 1);
C.reserve(VectorXi::Constant(C.outerSize(), 2));
const SparseMatrix<float>& Ac(A);
Block<SparseMatrix<float> > Ab(A,0,1, 3,3);
const Block<SparseMatrix<float> > Abc(A,0,1,3,3);
SparseVector<float> vc = VectorXf::Random(10).sparseView(0.5,1);
SparseVector<float,RowMajor> vr = VectorXf::Random(10).sparseView(0.5,1);
SparseMatrix<float> AA = A*A;
const SparseMatrix<float> &Ac(A);
Block<SparseMatrix<float> > Ab(A, 0, 1, 3, 3);
const Block<SparseMatrix<float> > Abc(A, 0, 1, 3, 3);
SparseVector<float> vc = VectorXf::Random(10).sparseView(0.5, 1);
SparseVector<float, RowMajor> vr = VectorXf::Random(10).sparseView(0.5, 1);
SparseMatrix<float> AA = A * A;
VERIFY_EVALUATION_COUNT(call_ref_1(A, A), 0);
// VERIFY_EVALUATION_COUNT( call_ref_1(Ac, Ac), 0); // does not compile on purpose
VERIFY_EVALUATION_COUNT(call_ref_2(A, A), 0);
VERIFY_EVALUATION_COUNT(call_ref_3(A, A), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(A.transpose(), A.transpose()), 1);
VERIFY_EVALUATION_COUNT(call_ref_3(A.transpose(), A.transpose()), 1);
VERIFY_EVALUATION_COUNT(call_ref_2(Ac, Ac), 0);
VERIFY_EVALUATION_COUNT(call_ref_3(Ac, Ac), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(A + A, 2 * Ac), 1);
VERIFY_EVALUATION_COUNT(call_ref_3(A + A, 2 * Ac), 1);
VERIFY_EVALUATION_COUNT(call_ref_2(B, B), 1);
VERIFY_EVALUATION_COUNT(call_ref_3(B, B), 1);
VERIFY_EVALUATION_COUNT(call_ref_2(B.transpose(), B.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_3(B.transpose(), B.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(A * A, AA), 3);
VERIFY_EVALUATION_COUNT(call_ref_3(A * A, AA), 3);
VERIFY_EVALUATION_COUNT( call_ref_1(A, A), 0);
// VERIFY_EVALUATION_COUNT( call_ref_1(Ac, Ac), 0); // does not compile on purpose
VERIFY_EVALUATION_COUNT( call_ref_2(A, A), 0);
VERIFY_EVALUATION_COUNT( call_ref_3(A, A), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(A.transpose(), A.transpose()), 1);
VERIFY_EVALUATION_COUNT( call_ref_3(A.transpose(), A.transpose()), 1);
VERIFY_EVALUATION_COUNT( call_ref_2(Ac,Ac), 0);
VERIFY_EVALUATION_COUNT( call_ref_3(Ac,Ac), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(A+A,2*Ac), 1);
VERIFY_EVALUATION_COUNT( call_ref_3(A+A,2*Ac), 1);
VERIFY_EVALUATION_COUNT( call_ref_2(B, B), 1);
VERIFY_EVALUATION_COUNT( call_ref_3(B, B), 1);
VERIFY_EVALUATION_COUNT( call_ref_2(B.transpose(), B.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_3(B.transpose(), B.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(A*A, AA), 3);
VERIFY_EVALUATION_COUNT( call_ref_3(A*A, AA), 3);
VERIFY(!C.isCompressed());
VERIFY_EVALUATION_COUNT( call_ref_3(C, C), 1);
Ref<SparseMatrix<float> > Ar(A);
VERIFY_IS_APPROX(Ar+Ar, A+A);
VERIFY_EVALUATION_COUNT( call_ref_1(Ar, A), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(Ar, A), 0);
Ref<SparseMatrix<float,RowMajor> > Br(B);
VERIFY_EVALUATION_COUNT( call_ref_1(Br.transpose(), Br.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(Br, Br), 1);
VERIFY_EVALUATION_COUNT( call_ref_2(Br.transpose(), Br.transpose()), 0);
Ref<const SparseMatrix<float> > Arc(A);
// VERIFY_EVALUATION_COUNT( call_ref_1(Arc, Arc), 0); // does not compile on purpose
VERIFY_EVALUATION_COUNT( call_ref_2(Arc, Arc), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(A.middleCols(1,3), A.middleCols(1,3)), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(A.col(2), A.col(2)), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(vc, vc), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(vr.transpose(), vr.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(vr, vr.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_2(A.block(1,1,3,3), A.block(1,1,3,3)), 1); // should be 0 (allocate starts/nnz only)
VERIFY_EVALUATION_COUNT(call_ref_3(C, C), 1);
VERIFY_EVALUATION_COUNT( call_ref_4(vc, vc), 0);
VERIFY_EVALUATION_COUNT( call_ref_4(vr, vr.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_5(vc, vc), 0);
VERIFY_EVALUATION_COUNT( call_ref_5(vr, vr.transpose()), 0);
VERIFY_EVALUATION_COUNT( call_ref_4(A.col(2), A.col(2)), 0);
VERIFY_EVALUATION_COUNT( call_ref_5(A.col(2), A.col(2)), 0);
Ref<SparseMatrix<float> > Ar(A);
VERIFY_IS_APPROX(Ar + Ar, A + A);
VERIFY_EVALUATION_COUNT(call_ref_1(Ar, A), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(Ar, A), 0);
Ref<SparseMatrix<float, RowMajor> > Br(B);
VERIFY_EVALUATION_COUNT(call_ref_1(Br.transpose(), Br.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(Br, Br), 1);
VERIFY_EVALUATION_COUNT(call_ref_2(Br.transpose(), Br.transpose()), 0);
Ref<const SparseMatrix<float> > Arc(A);
// VERIFY_EVALUATION_COUNT( call_ref_1(Arc, Arc), 0); // does not compile on purpose
VERIFY_EVALUATION_COUNT(call_ref_2(Arc, Arc), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(A.middleCols(1, 3), A.middleCols(1, 3)), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(A.col(2), A.col(2)), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(vc, vc), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(vr.transpose(), vr.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(vr, vr.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_2(A.block(1, 1, 3, 3), A.block(1, 1, 3, 3)),
1); // should be 0 (allocate starts/nnz only)
VERIFY_EVALUATION_COUNT(call_ref_4(vc, vc), 0);
VERIFY_EVALUATION_COUNT(call_ref_4(vr, vr.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_5(vc, vc), 0);
VERIFY_EVALUATION_COUNT(call_ref_5(vr, vr.transpose()), 0);
VERIFY_EVALUATION_COUNT(call_ref_4(A.col(2), A.col(2)), 0);
VERIFY_EVALUATION_COUNT(call_ref_5(A.col(2), A.col(2)), 0);
// VERIFY_EVALUATION_COUNT( call_ref_4(A.row(2), A.row(2).transpose()), 1); // does not compile on purpose
VERIFY_EVALUATION_COUNT( call_ref_5(A.row(2), A.row(2).transpose()), 1);
VERIFY_EVALUATION_COUNT(call_ref_5(A.row(2), A.row(2).transpose()), 1);
}
EIGEN_DECLARE_TEST(sparse_ref)
{
for(int i = 0; i < g_repeat; i++) {
CALL_SUBTEST_1( check_const_correctness(SparseMatrix<float>()) );
CALL_SUBTEST_1( check_const_correctness(SparseMatrix<double,RowMajor>()) );
CALL_SUBTEST_2( call_ref() );
EIGEN_DECLARE_TEST(sparse_ref) {
for (int i = 0; i < g_repeat; i++) {
CALL_SUBTEST_1(check_const_correctness(SparseMatrix<float>()));
CALL_SUBTEST_1(check_const_correctness(SparseMatrix<double, RowMajor>()));
CALL_SUBTEST_2(call_ref());
CALL_SUBTEST_3( check_const_correctness(SparseVector<float>()) );
CALL_SUBTEST_3( check_const_correctness(SparseVector<double,RowMajor>()) );
CALL_SUBTEST_3(check_const_correctness(SparseVector<float>()));
CALL_SUBTEST_3(check_const_correctness(SparseVector<double, RowMajor>()));
}
}