Package: sparta 0.8.4

sparta: Sparse Tables

Fast Multiplication and Marginalization of Sparse Tables.

Authors:Mads Lindskou [aut, cre]

sparta_0.8.4.tar.gz
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sparta_0.8.4.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
sparta/json (API)
NEWS

# Install 'sparta' in R:
install.packages('sparta', repos = c('https://mlindsk.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/mlindsk/sparta/issues

Uses libs:
  • c++– GNU Standard C++ Library v3

On CRAN:

Conda:

cpp

5.30 score 2 stars 1 packages 67 scripts 290 downloads 1 mentions 26 exports 2 dependencies

Last updated from:8f812c914c. Checks:8 NOTE, 2 OK, 3 FAIL. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64NOTE168
linux-devel-x86_64NOTE145
source / vignettesOK251
linux-release-arm64NOTE139
linux-release-x86_64NOTE139
macos-release-arm64NOTE246
macos-release-x86_64NOTE404
macos-oldrel-arm64FAIL99
macos-oldrel-x86_64FAIL177
windows-develNOTE160
windows-releaseNOTE136
windows-oldrelFAIL72
wasm-releaseOK126

Exports:allowed_class_to_spartaas_arrayas_cptas_dfas_spartadim_namesdivequivget_cell_nameget_valget_valuesmargmultnormalizeslicesparsitysparta_onessparta_ranksparta_structsparta_unity_structtable_sizevalswhich_max_cellwhich_max_idxwhich_min_cellwhich_min_idx

Dependencies:RcppRcppArmadillo

Using sparta

Rendered fromusing_sparta.Rmdusingknitr::rmarkdownon May 21 2026.

Last update: 2022-04-11
Started: 2022-04-11

Readme and manuals

Help Manual

Help pageTopics
sparta: Sparse Tablessparta-package sparta
Classes that can be converted to spartaallowed_class_to_sparta
As arrayas_array as_array.sparta as_array.sparta_unity
As cptas_cpt as_cpt.sparta
As data frameas_df as_df.sparta
As sparse tableas_sparta as_sparta.array as_sparta.data.frame as_sparta.matrix as_sparta.sparta as_sparta.table
Equivequiv equiv.sparta
Get value or cell nameget_cell_name get_cell_name.sparta get_val get_val.sparta
Marginalization of sparse tablesmarg marg.numeric marg.sparta
Multiplication and division of sparse tablesdiv div.numeric div.sparta mult mult.numeric mult.sparta
Normalizenormalize normalize.numeric normalize.sparta
Printprint.sparta
Sliceslice slice.sparta
Sparsitysparsity sparsity.sparta sparsity.sparta_unity
Sparta Onessparta_ones
Construct sparta objectsparta_struct
Sparse unity tablesparta_unity_struct
Vector-like operations on sparta objectsmax.sparta min.sparta sum.sparta which_max_cell which_max_cell.sparta which_max_idx which_max_idx.sparta which_min_cell which_min_cell.sparta which_min_idx which_min_idx.sparta
Number of elements in a tabletable_size table_size.sparta
Sparta gettersdim_names dim_names.sparta get_values get_values.sparta names.sparta sparta_rank sparta_rank.sparta_unity vals vals.sparta