keepset

Williams/pdb1HYS

weighted undirected graph (36,417 nodes, 4,344,765 non-zeros)

npx keepset fetch ss-williams-pdb1hys

Nodes
36,417
Edges
4,344,765
Size
18 MiB

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

Overview

Idss-williams-pdb1hys
Namespacesuitesparse/williams
Aliasespdb1hys
Categorygraph/v1
Kindgraph
DomainWeighted Undirected Graph
LicenceCC-BY-4.0
Cataloguekeepset 1.33.0

Sources and provenance

#URLStatusRetrievedRead by recipePinned snapshotSHA-256
0https://www.cise.ufl.edu/research/sparse/MM/Williams/pdb1HYS.tar.gzlive2026-10-21yes
1https://sparse.tamu.edu/MM/Williams/pdb1HYS.tar.gzlive2026-02-16
2https://sparse.tamu.edu/RB/Williams/pdb1HYS.tar.gzlive2026-02-16
3https://sparse.tamu.edu/mat/Williams/pdb1HYS.tar.gzlive2026-02-16

Citations

Recipe

Source#0
Archivetar.gz
Memberpdb1HYS/pdb1HYS.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

Edges4,344,765
Nodes36,417

Properties

Components1
Connectedyes
Cyclicyes
Density0.003276
Directedno
Download bytes18 MiB
Edge types1
Heterogeneousno
Multigraphno
Node types1
Raw bytes0 B
Self loopsno
Weightedyes