System Dynamics modeling and simulation for complex systems
active 2026-03-11 → 2026-03-13 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 3 days from 2026-03-11 to 2026-03-13. Pushes: 60 total, peak 35 in a day. Pull requests: 1 total, peak 1 in a day. Issues: 63 total, peak 52 in a day. Comments: 23 total, peak 16 in a day. Stars: 0 total, peak 0 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| lwhite1 | 147 | 60 | 1 | 23 |
Recent activity
Latest issues, pull requests and releases
- Issue#542lwhite12026-03-13 00:41Simulation chart y-axis range should adjust to selected variables
- Issue#540lwhite12026-03-12 22:28Vensim name normalization failures in quoted and digit-prefixed names
- Issue#472lwhite12026-03-12 22:25Import all Vensim models and produce compatibility matrix
- Issue#525lwhite12026-03-12 22:24NaN flow values recorded in history even when stock update is skipped
- Issue#533lwhite12026-03-12 21:46FanChart no-arg constructor leaves result null — launch() path NPEs
- Issue#533lwhite12026-03-12 21:46FanChart no-arg constructor leaves result null — launch() path NPEs
- Issue#531lwhite12026-03-12 21:45SvgExporter orphan Javadoc and inconsistent indentation after refactor
- Issue#523lwhite12026-03-12 21:43Implement remaining Vensim functions: NOT, OR, TRUE, AREA, OF
- Issue#515lwhite12026-03-12 21:34UnitRegistry: add 'Days' as alias for 'Day' time unit
- Issue#415lwhite12026-03-12 21:25Allow info links to connect to module ports
- Issue#512lwhite12026-03-12 21:22Implement SAMPLE IF TRUE and FIND ZERO Vensim functions
- Issue#511lwhite12026-03-12 21:22VensimImporter: non-monotonic lookup table x-values silently dropped
- Issue#495lwhite12026-03-12 20:27Support subscript indexing syntax in expression parser
- Issue comment#401lwhite12026-03-12 20:16Make lookup table chart interactive with click-to-add and drag-to-edit
- Issue#518lwhite12026-03-12 20:15Report generator phase 3: sensitivity analysis and Monte Carlo sections
- Issue#514lwhite12026-03-12 20:03SMOOTHI/DELAY1I: allow non-constant initial value expressions
- Issue#514lwhite12026-03-12 20:03SMOOTHI/DELAY1I: allow non-constant initial value expressions
- Issue#514lwhite12026-03-12 20:02SMOOTHI/DELAY1I: allow non-constant initial value expressions
- Issue#513lwhite12026-03-12 20:02VensimImporter: remaining multi-word variable name resolution gaps
- Issue#513lwhite12026-03-12 20:02VensimImporter: remaining multi-word variable name resolution gaps
- Issue#512lwhite12026-03-12 20:02Implement SAMPLE IF TRUE and FIND ZERO Vensim functions
- Issue#512lwhite12026-03-12 20:02Implement SAMPLE IF TRUE and FIND ZERO Vensim functions
- Issue#505lwhite12026-03-12 19:19INTEG decomposition should use sketch flow valve names instead of synthetic names
- Issue#504lwhite12026-03-12 19:19IF conditional always evaluates both branches — document or add short-circuit option
- Issue#502lwhite12026-03-12 19:18Add strict simulation mode that fails fast on NaN/Infinity
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 0 stars here means stars gained during the window, not the repo's star count.