Here is a list of all namespaces with brief descriptions:

NCastRefinement
Nclang
Nllvm
Ncl
Nllzk
NaffineMapHelpers	Group together all implementation related to AffineMap type parameters
NalignmentHelpers
Narray
Ndetail	Common interface for operations that reference an array value
Nimpl
Nboolean
Ndetail
Nimpl
Ncast
Ndetail
Ncomponent
Ndetail	Common interface for operations that read or write from a struct member
Nimpl
Nconstrain
Ndetail	Common interface for operations that produce a constraint
Ndataflow
Ndebug
Ndetail	Provides the necessary information to the RemoveUnusedDiscardableAllocations pass about operations that load or store values from the result of an allocator op marked with the MemAlloc<DiscardableAllocationResource> memory effect so unused allocators and stores can be removed
Nfelt
Ndetail	Common interface for binary arithmetic operations on felts
Nfunction
Ndetail
Nglobal
Ndetail	Common interface for operations that read or write from a global
Nimpl
Nimpl
Ninclude
Ndetail
Nimpl
Nmlir_patch	Replace mlir::registerTransformsPasses() to register a custom remove-dead-values pass because MLIR version 23.1.0 has a bug where the pass tracks poison values that it created during its current invocation only and may end up leaving behind dead poison values
Npod
Ndetail	Common interface for operations that reference a plain-old-data struct value
Nimpl
Npolymorphic
Ndetail	Common interface for constant parameter-like symbol operations that can be defined within a TemplateOp
Nimpl
Nram
Ndetail
Nsmt_info
Ndetail
Nstring
Ndetail
Nverif
Ndetail	Common interface for precondition and postcondition operations
Nwitgen
Nmlir
Ntblgen
NStep1_InstantiateStructs
NStep2_InstantiateFunctions
NStep3_Unroll
NStep4_InstantiateAffineMaps
NStep5_PropagateTypes
NStep6_Cleanup
Ntest_templates
NWildcardFunctionSpecialization