CRAN/E | readsparse

readsparse

Read and Write Sparse Matrices in 'SVMLight' and 'LibSVM' Formats

Installation

About

Read and write labelled sparse matrices in text format as used by software such as 'SVMLight', 'LibSVM', 'ThunderSVM', 'LibFM', 'xLearn', 'XGBoost', 'LightGBM', and others. Supports labelled data for regression, classification (binary, multi-class, multi-label), and ranking (with 'qid' field), and can handle header metadata and comments in files.

github.com/david-cortes/readsparse
Bug report File report

Key Metrics

Version 0.1.5-6
Published 2023-11-27 157 days ago
Needs compilation? yes
License BSD_2_clause
License File
CRAN checks readsparse results

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Maintainer

Maintainer

David Cortes

david.cortes.rivera@gmail.com

Authors

David Cortes

Material

Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

readsparse archive

Imports

Rcpp ≥ 1.0.5
Matrix
methods

Suggests

MatrixExtra
testthat

LinkingTo

Rcpp