Dataset · Hugging Face

Csed-dev/matrixpfn-suitesparse

Name: matrixpfn-suitesparse
Creator: Csed-dev
License: cc-by-4.0
Keywords: task_categories:tabular-regression, license:cc-by-4.0, size_categories:n<1K, format:parquet, modality:tabular, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, arxiv:2406.00809, region:us, sparse-matrices, linear-systems, preconditioners

MatrixPFN SuiteSparse Evaluation Set A curated subset of the SuiteSparse Matrix Collection for benchmarking learned preconditioners on sparse linear systems, matching the evaluation criteria from the GNP paper (arXiv 2406.00809v3). Property Value Rows/Cols 1,000 - 100,000 Nonzeros 1,314 - 1,990,919 Shape Square Type Real, non-SPD Problem domains 50 categories Domain Distribution (top 10) Count Domain 123 Circuit simulation 75… See the full description on the dataset page: https://huggingface.co/datasets/Csed-dev/matrixpfn-suitesparse.

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Author / organization	Csed-dev
License (as declared)	cc-by-4.0
Downloads	836 (as reported by Hugging Face)
Likes	0
Created	9 March 2026
Last updated at source	9 March 2026

sparse-matriceslinear-systemspreconditionersnumerical-linear-algebrasuitesparsescientific-computingbenchmark

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