Here is a list of all documented namespace enum values with links to the namespaces they belong to:

• BACKWARD : proxsuite::nlp::autodiff
• CENTRAL : proxsuite::nlp::autodiff
• Dense : proxsuite::nlp::linalg
• Diag : proxsuite::nlp::linalg
• FORWARD : proxsuite::nlp::autodiff
• TOC1 : proxsuite::nlp::autodiff
• TOC2 : proxsuite::nlp::autodiff
• TriL : proxsuite::nlp::linalg
• TriU : proxsuite::nlp::linalg
• Zero : proxsuite::nlp::linalg