simlandr
Potential landscape tooling settling onto standard R generics after two rounds of renaming.
Comparison · Analytics
simmer.plot vs stringx
A side-by-side editorial comparison of simmer.plot and stringx — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
simmer.plot vs stringx: at a glance
What is simmer.plot?
The plotting companion to simmer, shipping only when the simulator or a graphics dependency moves.
simmer.plot renders discrete-event simulation output — S3 plot() methods over get_mon_arrivals(), get_mon_attributes() and get_mon_resources(), plus trajectory diagrams drawn through DiagrammeR. Since 0.1.12 the methods attach to the monitoring data itself rather than the simulation environment, and 0.1.18 finished that migration by deleting the deprecated environment-level methods.
What is stringx?
A drop-in string API for base R, kept alive by upstream check failures.
stringx reimplements base R's string and date-time functions on top of stringi, aiming for consistent and Unicode-correct behaviour. The visible window holds one behavioural change and five releases that exist because R or stringi moved underneath it. None of the recent notes add capability.
simmer.plot vs stringx: editorial side-by-side
simmer.plot
0.0ANALYTICS
The plotting companion to simmer, shipping only when the simulator or a graphics dependency moves.
◆ Current state
simmer.plot renders discrete-event simulation output — S3 plot() methods over get_mon_arrivals(), get_mon_attributes() and get_mon_resources(), plus trajectory diagrams drawn through DiagrammeR. Since 0.1.12 the methods attach to the monitoring data itself rather than the simulation environment, and 0.1.18 finished that migration by deleting the deprecated environment-level methods.
◆ Where it's heading
This package moves when something it depends on moves. Its history is a sequence of parser fixes for new simmer trajectory formats, DiagrammeR and tidyr and dplyr version bumps, and ggplot2 workarounds. The one clear internal decision — plotting monitor output instead of the environment — was made in 2017 and completed six years later. The 2025 release fixes documentation cross-references and nothing else.
◆ Prediction
The next release most likely follows a simmer trajectory-format change or a CRAN documentation policy, matching every recent entry. There is no visible feature work in the pipeline.
stringx
0.0ANALYTICS
A drop-in string API for base R, kept alive by upstream check failures.
◆ Current state
stringx reimplements base R's string and date-time functions on top of stringi, aiming for consistent and Unicode-correct behaviour. The visible window holds one behavioural change and five releases that exist because R or stringi moved underneath it. None of the recent notes add capability.
◆ Where it's heading
The package's shape was settled by 0.2.1 and has not changed since; every release in the past three years is either a check failure fixed or a POSIXxt defect. The one substantive note, 0.2.6, records a behaviour change inherited from stringi rather than chosen here - strptime now fills missing fields from today's midnight. That dependence is the defining fact about the feed.
◆ Prediction
The next release is most likely another compatibility fix timed to an R or stringi update, since four of the six visible releases were exactly that.
Alternatives to simmer.plot and stringx
Other Analytics products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either simmer.plot or stringx.
lavaanExtra
SEM reporting helpers converging on APA output, one CRAN resubmission at a time.
ibis.iSDM
A raster-to-terra migration is the only readable change in a feed of merge notes.
anyflights
A nycflights13 generator whose recent work is all about the data being right.
vinereg
Conditional density and log-likelihood fill out a vine copula regression package.
healthyR.data
From a bundled hospital dataset to a live CMS API client.
See all simmer.plot alternatives → · See all stringx alternatives →
Recent activity from simmer.plot and stringx
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1y agosimmer.plotDocumentation cross-reference fixes
- 1y agostringxPOSIXlt conversion now sets the GMT offset
- 2y agostringxTests repaired after changes in R
- 2y agostringxstrptime fills missing fields from today's midnight
- 3y agosimmer.plotActivity tags and named rollbacks; deprecated plot methods removed
- 3y agostringxChecks repaired after an R update
- 3y agostringxChecks repaired after an R-devel change
- 3y agostringxFailing checks fixed
- 4y agosimmer.plotZero-capacity utilization fixed; usage limits exposed
- 6y agosimmer.plotRollback pointer fix and upstream bug workarounds
- 8y agosimmer.plotResource plot factors keep the supplied order
- 8y agosimmer.plotUpdate for DiagrammeR 1.0.0
Frequently asked questions
What is the difference between simmer.plot and stringx?
Both compete on the same themes — r-package — within Analytics. simmer.plot and stringx are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is simmer.plot better than stringx?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. simmer.plot and stringx are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to simmer.plot?
Top simmer.plot alternatives in Analytics are ranked by recent ship velocity. Browse the "simmer.plot alternatives" section above for the current picks, or visit /alternatives/simmer-plot for the full list with editorial commentary on each.
What are the best alternatives to stringx?
Top stringx alternatives in Analytics are ranked by recent ship velocity. Browse the "stringx alternatives" section above for the current picks, or visit /alternatives/stringx for the full list with editorial commentary on each.