====== CompF5: End user analysis ====== ===== Working Group Co-Conveners ===== ^Name ^Institution ^email | |Gavin Davies|Mississippi|gsdavies[at]phy.olemiss.edu| |Peter Onyisi|Texas|ponyisi[at]utexas.edu| |Amy Roberts|UC Denver |amy.roberts[at]ucdenver.edu| ===== Joining the Group ====== We are on the [[https://snowmass2021.slack.com/archives/C012476LS15|#compf05-useranalysis]] channel in the [[https://snowmass2021.slack.com/|Snowmass Slack]], and important announcements are sent via snowmass-compf5-useranalysis[at]fnal.gov (subscribe via [[https://listserv.fnal.gov/scripts/wa.exe?SUBED1=SNOWMASS-COMPF05-USERANALYSIS|this link]]). The Indico category that includes our meetings is [[https://indico.fnal.gov/category/1107/|here]]. ===== Topics for Letters of Interest & White Papers ===== Community input is a critical part of the Snowmass process. We encourage [[https://snowmass21.org/loi|letters of interest (LOI)]] and [[https://snowmass21.org/submissions/start|white papers]] discussing the following (non-exclusive) list of topics relevant to end-user analysis: * Hardware for analysis facilities * Use of accelerators * Analysis libraries * Data storage formats & dataset bookkeeping * Programming languages * Software for collaboration: version control, messaging * “Real-time” analysis * Long-term reproducibility and preservation Please consider the following aspects when preparing LOIs and white papers. * Sustainability, both technical and human * Documentation * Training * Long-term software support & development * Integration with the broader ecosystem * Broad applicability to the field * Hardware facility evolution * Interaction with other scientific fields & industry * Role of proprietary technology * Potential contributions to computing outside HEP * User experience * Ease of use & setup * Scalability of technologies * Required training and broad applicability of training to other domains * Accessibility ===== Description===== * Functional areas * Making plots and tables * Statistical tools * Making it easier for users to analyze data (single namespace, data delivery, … ) * Mandate * Define end user analysis and describe the end user analysis needs of the stakeholders * What are the end user analysis resource needs and performance needs of the stakeholders? * Coordinate tightly with “Storage and processing resource access” working group, do we need to integrate data aggregation more tightly into the data layer? * What are technology solutions (both hardware and software) that are or will be used by the stakeholders? * What is the evolution of these technologies? * How are these solutions embedded in industry solutions or solutions used by other science domains? * questions about statistical tools, to be filled * Ensure balance between ROOT/C++ experts and new technology experts * version control ♦ * slack and similar tools * ZOOM, Skype * What tools are used/needed by the stakeholders to develop code collaboratively, to communicate? * How is the intra stakeholder communication working, how will it work in the future? * Proprietary software, licenses ♦ * VMs, containers ♦ * Integration of external packages into experiment software stacks * What are other science domains using, what is industry using? Items marked with ♦ are also being considered by [[https://snowmass21.org/computational/preservation|CompF8: Reinterpretation and long-term preservation of data and code]]. Our groups will discuss these items once we have identified needs within our individual working groups. ===== Submitted LOI ===== Here is the list of submitted LOIs to this topical group. First index before "/" corresponds to the primary frontier used for the submission. {{url>https://www.snowmass21.org/docs/files/list.php?frontier=CompF5 border 100%,1000px}}