keepset

Bai/qh1484

power network problem (1,484 nodes, 6,110 non-zeros)

npx keepset fetch ss-bai-qh1484

Nodes
1,484
Edges
6,110
Size
27.6 KiB

Fetch and preview this dataset on this page, or download the result as JSON. The command line fetches it without a browser.

Overview

Idss-bai-qh1484
Namespacesuitesparse/bai
Aliasesqh1484
Categorygraph/v1
Kindgraph
DomainPower Network Problem
LicenceCC-BY-4.0
Cataloguekeepset 1.33.0

Sources and provenance

#URLStatusRetrievedRead by recipePinned snapshotSHA-256
0https://www.cise.ufl.edu/research/sparse/MM/Bai/qh1484.tar.gzlive2026-10-21yes
1https://sparse.tamu.edu/MM/Bai/qh1484.tar.gzlive2026-02-16
2https://sparse.tamu.edu/RB/Bai/qh1484.tar.gzlive2026-02-16
3https://sparse.tamu.edu/mat/Bai/qh1484.tar.gzlive2026-02-16

Citations

Recipe

Source#0
Archivetar.gz
Memberqh1484/qh1484.mtx
Parser format"matrix-market"
Parser encoding"utf-8"

Crosswalk

keepset/topology to graph/v1, as a crossmap crosswalk.

RuleFromToDirection
movemetametaboth
movenodes[].idnodes[].idboth
moveedges[].sourceedges[].sourceboth
moveedges[].targetedges[].targetboth

Expected counts

Edges6,110
Nodes1,484

Properties

Components3
Connectedno
Cyclicyes
Density0.003288
Directedyes
Download bytes27.6 KiB
Edge types1
Heterogeneousno
Multigraphno
Node types1
Raw bytes0 B
Self loopsyes
Weightedyes