coerce-vector           Coerce numeric vector to sparse double
coerce_to_sparse_data_frame
                        Coerce sparse matrix to data frame with sparse
                        columns
coerce_to_sparse_matrix
                        Coerce sparse data frame to sparse matrix
coerce_to_sparse_tibble
                        Coerce sparse matrix to tibble with sparse
                        columns
extractors              Information extraction from sparse vectors
has_sparse_elements     Check for sparse elements
sparse-arithmatic       Vector arithmatic with sparse vectors
sparse-arithmatic-scalar
                        Scalar arithmatic with sparse vectors
sparse_character        Create sparse character vector
sparse_double           Create sparse double vector
sparse_dummy            Generate sparse dummy variables
sparse_integer          Create sparse integer vector
sparse_is_na            Detect Pressence of Missing Values
sparse_lag              Compute lagged values for sparse vectors
sparse_logical          Create sparse logical vector
sparse_mean             Calculate mean from sparse vectors
sparse_median           Calculate median from sparse vectors
sparse_replace_na       Replace NAs with specified values in sparse
                        vectors
sparse_sd               Calculate standard diviation from sparse
                        vectors
sparse_sqrt             Calculate sqrt of sparse vectors
sparse_var              Calculate variance from sparse vectors
sparse_which_na         Which indices are Missing Values
sparsevctrs_options     sparsevctrs options
sparsity                Calculate sparsity of data frames, matrices,
                        and sparse matrices
type-predicates         Sparse vector type checkers
