C++ API

• Core
  • Resources
    • Vocabulary
    • Device Resources
    • Device Resources Manager
    • Resource Functions
      • Comms
      • cuBLAS Handle
      • cuBLASLt Handle
      • CUDA Stream
      • CUDA Stream Pool
      • cuSolverDn Handle
      • cuSolverSp Handle
      • cuSparse Handle
      • Device ID
      • Device Memory Resource
      • Device Properties
      • Sub Communicators
      • Thrust Exec Policy
      • Custom runtime-shared resources
  • logger
  • Key-Value Pair
  • NVTX
  • Interruptible
  • Operators and Functors
  • Mathematical Functions
  • Bitset
• Cluster
  • K-Means
  • K-Means
  • Hierarchical Clustering
  • Spectral Clustering
• Distance
  • Distance Types
    • Pairwise Distance
    • 1-Nearest Neighbors
• Linear Algebra
  • Arithmetic
    • Addition
    • Binary Op
    • Division
    • Multiplication
    • Power
    • Square Root
    • Subtraction
    • Ternary Op
    • Unary Op
  • BLAS Routines
    • axpy
    • dot
    • gemm
    • gemv
  • Mapping and Reduction
    • Coalesced Reduction
    • Map
    • Map Reduce
    • Mean Squared Error
    • Norm
    • Normalize
    • Reduction
    • Reduce Cols By Key
    • Reduce Rows By Key
    • Strided Reduction
  • Matrix Operations
    • Transpose
  • Matrix-Vector Operations
    • Arithmetic
    • Operations
  • Linear Algebra Solvers
    • Eigen Decomposition
    • QR Decomposition
    • Randomized Singular-Value Decomposition
    • Singular-Value Decomposition
    • Least Squares
• Matrix
  • Matrix Arithmetic
    • Line-wise Operation
    • Power
    • Ratio
    • Reciprocal
    • Sign-flip
    • Square Root
  • Matrix Manipulation
    • Initialization
    • Reverse
    • Threshold
  • Matrix Ordering
    • Argmax
    • Argmin
    • Select-K
    • Column-wise Sort
  • Matrix Reductions
    • Matrix Norm
  • Matrix Selection
    • Copy
    • Diagonal
    • Gather
    • Slicing
    • Triangular
• Multi-dimensional Data
  • Multi-dimensional Representation
    • Data Layouts
    • Shapes
    • Accessors
  • mdspan: Multi-dimensional Non-owning View
    • Device Vocabulary
    • Device Factories
    • Managed Vocabulary
    • Managed Factories
    • Host Vocabulary
    • Host Factories
    • Pinned Vocabulary
    • Pinned Factories
    • Validation Routines
  • mdarray: Multi-dimensional Owning Container
    • Device Vocabulary
    • Device Factories
    • Host Vocabulary
    • Host Factories
    • Managed Vocabulary
    • Managed Factories
    • Pinned Vocabulary
    • Pinned Factories
  • span: One-dimensional Non-owning View
  • mdbuffer: Multi-dimensional Maybe-Owning Container
  • memory_type_dispatcher
  • temporary_device_buffer: Temporary raft::device_mdspan Producing Object
    • Factories
• Multi-node Multi-GPU
  • Common Types
  • Comms Interface
  • MPI Comms
  • NCCL+UCX Comms
• Neighbors
  • Brute-Force
  • IVF-Flat
    • Serializer Methods
    • Helper Methods
  • IVF-PQ
    • Serializer Methods
    • Candidate Refinement
    • Helper Methods
  • Epsilon Neighborhood
  • Random Ball Cover
  • CAGRA
    • Serializer Methods
• Random
  • Random State
    • Data Generation
      • make_blobs
      • make_regression
      • rmat
    • Univariate Random Sampling
    • Multi-Variable Random Sampling
      • Multi-Variable Gaussian
    • Sampling Without Replacement
• Solvers
  • Linear Assignment Problem
  • Minimum Spanning Tree
• Sparse
  • Sparse Types
    • COO Matrix
      • Basic Vocabulary
      • Device COO Matrix
      • Host COO Matrix
    • CSR Matrix
      • Basic Vocabulary
      • Device CSR Matrix
      • Host CSR Matrix
  • Sparse Distance
  • Sparse Linear Algebra
  • Sparse Matrix Operations
  • Sparse Neighbors
  • Sparse Solvers
• Stats
  • Summary Statistics
    • Covariance
    • Histogram
    • Mean
    • Mean Center
    • Mean Variance
    • Min/Max
    • Standard Deviation
    • Sum
    • Weighted Average
  • Probability & Information Theory
    • Contingency Matrix
    • Entropy
    • KL-Divergence
    • Mutual Information
  • Regression Model Scoring
    • Information Criterion
    • R2 Score
    • Regression Metrics
  • Classification Model Scoring
    • Accuracy
  • Clustering Model Scoring
    • Adjusted Rand Index
    • Completeness Score
    • Cluster Dispersion
    • Rand Index
    • Silhouette Score
    • V Measure
  • Neighborhood Model Scoring
    • Trustworthiness
    • Neighborhood Recall
• Utilities
  • Memory Pool