1. API Reference

This section contains the complete API reference for all ChASE classes, namespaces, and functions. The documentation is automatically generated from the source code using Doxygen and integrated into Sphinx using Breathe.

1.1. Core Algorithm

• 1.1.1. chase::ChaseBase
  • chase::ChaseBase
• 1.1.2. chase::Algorithm
  • chase::Algorithm
• 1.1.3. chase::ChaseConfig
  • chase::ChaseConfig
• 1.1.4. Performance Classes
  • 1.1.4.1. chase::ChasePerfData
  • 1.1.4.2. chase::PerformanceDecoratorChase

1.2. Implementations

• 1.2.1. Implementation Classes
  • 1.2.1.1. chase::Impl::ChASECPU
  • 1.2.1.2. chase::Impl::ChASEGPU
  • 1.2.1.3. chase::Impl::pChASECPU
  • 1.2.1.4. chase::Impl::pChASEGPU

1.3. Matrix Classes

• 1.3.1. Matrix Classes
  • 1.3.1.1. Sequential Matrices
  • 1.3.1.2. chase::matrix::Matrix
  • 1.3.1.3. chase::matrix::QuasiHermitianMatrix
  • 1.3.1.4. Distributed Matrices
  • 1.3.1.5. chase::distMatrix::BlockBlockMatrix
  • 1.3.1.6. chase::distMatrix::BlockCyclicMatrix
  • 1.3.1.7. chase::distMatrix::RedundantMatrix
  • 1.3.1.8. chase::distMatrix::QuasiHermitianBlockBlockMatrix
  • 1.3.1.9. chase::distMatrix::QuasiHermitianBlockCyclicMatrix
  • 1.3.1.10. Distributed Multi-Vectors
  • 1.3.1.11. chase::distMultiVector::DistMultiVector1D

1.4. Grid and Communication

• 1.4.1. Grid and Communication
  • 1.4.1.1. chase::grid::MpiGrid2D
  • 1.4.1.2. chase::grid::MpiGrid2DBase
  • 1.4.1.3. Backend Types

1.5. Linear Algebra Kernels

• 1.5.1. Linear Algebra Kernels
  • 1.5.1.1. chase::linalg::internal::cpu
  • 1.5.1.2. chase::linalg::internal::cuda
  • 1.5.1.3. chase::linalg::internal::mpi
  • 1.5.1.4. chase::linalg::internal::nccl
  • 1.5.1.5. chase::linalg::internal::cuda_aware_mpi

1.6. Platform Types

• 1.6.1. Platform Types
  • 1.6.1.1. chase::platform Namespace