# Sparse Vectors for Use in Data Frames

## Documentation for package ‘sparsevctrs’ version 0.2.0

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

as_sparse_character | Coerce numeric vector to sparse double
as_sparse_double | Coerce numeric vector to sparse double
as_sparse_integer | Coerce numeric vector to sparse double
as_sparse_logical | Coerce numeric vector to sparse double
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
is_sparse_character | Sparse vector type checkers
is_sparse_double | Sparse vector type checkers
is_sparse_integer | Sparse vector type checkers
is_sparse_logical | Sparse vector type checkers
is_sparse_numeric | Sparse vector type checkers
is_sparse_vector | Sparse vector type checkers
sparsevctrs_options | sparsevctrs options
sparse_character | Create sparse character vector
sparse_default | Information extraction from sparse vectors
sparse_double | Create sparse double vector
sparse_dummy | Generate sparse dummy variables
sparse_integer | Create sparse integer vector
sparse_logical | Create sparse logical vector
sparse_mean | Calculate mean from sparse vectors
sparse_median | Calculate median from sparse vectors
sparse_positions | Information extraction from sparse vectors
sparse_sd | Calculate standard diviation from sparse vectors
sparse_values | Information extraction from sparse vectors
sparse_var | Calculate variance from sparse vectors
sparsity | Calculate sparsity of data frames, matrices, and sparse matrices
type-predicates | Sparse vector type checkers