{"id":"https://openalex.org/W7165123454","doi":"https://doi.org/10.48550/arxiv.2606.19213","title":"Evaluating Rust for Sparse Matrix Kernels in Scientific Computing","display_name":"Evaluating Rust for Sparse Matrix Kernels in Scientific Computing","publication_year":2026,"publication_date":"2026-06-17","ids":{"openalex":"https://openalex.org/W7165123454","doi":"https://doi.org/10.48550/arxiv.2606.19213"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.19213","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.19213","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2606.19213","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103107448","display_name":"Luca Lombardo","orcid":"https://orcid.org/0000-0002-6050-111X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lombardo, Luca","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5018974435","display_name":"Fabio Durastante","orcid":"https://orcid.org/0000-0002-1412-8289"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Durastante, Fabio","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.911300003528595,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.911300003528595,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.01979999989271164,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.01080000028014183,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rust","display_name":"Rust (programming language)","score":0.7437999844551086},{"id":"https://openalex.org/keywords/sparse-matrix","display_name":"Sparse matrix","score":0.6614000201225281},{"id":"https://openalex.org/keywords/benchmarking","display_name":"Benchmarking","score":0.5806000232696533},{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.5415999889373779},{"id":"https://openalex.org/keywords/simd","display_name":"SIMD","score":0.5263000130653381},{"id":"https://openalex.org/keywords/fortran","display_name":"Fortran","score":0.47519999742507935},{"id":"https://openalex.org/keywords/linear-algebra","display_name":"Linear algebra","score":0.4738999903202057},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.4629000127315521},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.43479999899864197}],"concepts":[{"id":"https://openalex.org/C197781089","wikidata":"https://www.wikidata.org/wiki/Q575650","display_name":"Rust (programming language)","level":2,"score":0.7437999844551086},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6847000122070312},{"id":"https://openalex.org/C56372850","wikidata":"https://www.wikidata.org/wiki/Q1050404","display_name":"Sparse matrix","level":3,"score":0.6614000201225281},{"id":"https://openalex.org/C86251818","wikidata":"https://www.wikidata.org/wiki/Q816754","display_name":"Benchmarking","level":2,"score":0.5806000232696533},{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.5415999889373779},{"id":"https://openalex.org/C150552126","wikidata":"https://www.wikidata.org/wiki/Q339387","display_name":"SIMD","level":2,"score":0.5263000130653381},{"id":"https://openalex.org/C2778241615","wikidata":"https://www.wikidata.org/wiki/Q83303","display_name":"Fortran","level":2,"score":0.47519999742507935},{"id":"https://openalex.org/C139352143","wikidata":"https://www.wikidata.org/wiki/Q82571","display_name":"Linear algebra","level":2,"score":0.4738999903202057},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.4629000127315521},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.4578000009059906},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.43479999899864197},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.41130000352859497},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.4106000065803528},{"id":"https://openalex.org/C2780595030","wikidata":"https://www.wikidata.org/wiki/Q3860309","display_name":"Multiplication (music)","level":2,"score":0.40939998626708984},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4058000147342682},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3580000102519989},{"id":"https://openalex.org/C17349429","wikidata":"https://www.wikidata.org/wiki/Q1049914","display_name":"Matrix multiplication","level":3,"score":0.35409998893737793},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.3513000011444092},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.3490000069141388},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.3384000062942505},{"id":"https://openalex.org/C54219892","wikidata":"https://www.wikidata.org/wiki/Q4080929","display_name":"Matrix-free methods","level":4,"score":0.3361999988555908},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33219999074935913},{"id":"https://openalex.org/C32900221","wikidata":"https://www.wikidata.org/wiki/Q181365","display_name":"Dot product","level":2,"score":0.29829999804496765},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.29739999771118164},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.2913999855518341},{"id":"https://openalex.org/C60832428","wikidata":"https://www.wikidata.org/wiki/Q945818","display_name":"Partitioned global address space","level":3,"score":0.2863999903202057},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2736999988555908},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.2662000060081482}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.19213","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.19213","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2606.19213","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.19213","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"display_name":"Life in Land","score":0.44999581575393677,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Sparse":[0],"matrix":[1],"kernels":[2,78],"form":[3],"the":[4,87,110],"computational":[5],"backbone":[6],"of":[7,69,113],"scientific":[8],"computing,":[9],"traditionally":[10],"relying":[11],"on":[12],"C/C++":[13],"and":[14,37,49,64,84,105,117],"Fortran":[15],"implementations":[16],"that":[17,75],"prioritize":[18],"performance":[19,80],"over":[20],"memory":[21],"safety.":[22],"This":[23],"work":[24],"evaluates":[25],"Rust":[26,55],"as":[27],"a":[28,67],"systems-level":[29],"alternative":[30],"for":[31,89,126],"sparse":[32,42,77],"linear":[33],"algebra":[34],"by":[35],"implementing":[36],"benchmarking":[38],"three":[39],"core":[40],"workloads:":[41],"matrix-vector":[43],"multiplication":[44],"(SpMV),":[45],"Lanczos-based":[46],"Krylov":[47],"methods,":[48],"matrix-exponential":[50],"evaluation.":[51],"We":[52],"compare":[53],"native":[54],"code":[56],"against":[57],"established":[58],"baselines":[59],"(Intel":[60],"oneMKL,":[61],"Eigen,":[62],"PETSc,":[63],"PSBLAS)":[65],"across":[66],"suite":[68],"representative":[70],"matrices.":[71],"Our":[72],"results":[73],"show":[74],"Rust's":[76,114],"achieve":[79],"comparable":[81],"to":[82],"Eigen":[83],"PSBLAS,":[85],"tracking":[86],"state-of-the-art":[88],"CSC":[90],"formats,":[91],"while":[92],"trailing":[93],"PETSc's":[94],"advanced":[95],"blocked":[96],"CSR":[97],"optimizations.":[98],"By":[99],"analyzing":[100],"compile-time":[101],"monomorphization,":[102],"SIMD":[103],"vectorization,":[104],"FFI":[106],"boundaries,":[107],"we":[108],"assess":[109],"practical":[111],"impact":[112],"safety":[115],"model":[116],"ecosystem":[118],"readiness.":[119],"The":[120],"study":[121],"provides":[122],"concrete,":[123],"evidence-based":[124],"guidance":[125],"modernizing":[127],"high-performance":[128],"numerical":[129],"software":[130],"stacks.":[131]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-06-19T00:00:00"}