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Comparison · Infra & APIs
ipeaplot vs samplr
A side-by-side editorial comparison of ipeaplot and samplr — release velocity, themes, recent moves, and the top alternatives to consider.
ipeaplot vs samplr: at a glance
What is ipeaplot?
An institutional chart theme whose recent releases are all vignette repair.
ipeaplot supplies Ipea's house style to ggplot2 — theme_ipea(), matching colour and fill scales, and export helpers that write the formats the institute's publications need. The feature line has been quiet since October, when save_ipeaplot() consolidated the format-specific savers. Both July releases exist to get the package building again, not to change it.
What is samplr?
A cognitive-science sampling package ships once, then goes quiet for eighteen months
samplr compares human performance against sampling algorithms, giving cognitive scientists the MCMC machinery to test whether people behave like samplers. Its entire public history is three releases: a 1.0.0 in August 2024, a floating-point fix eighteen seconds later, and then nothing until a February 2026 patch. The release notes are unusually thin even by CRAN standards.
ipeaplot vs samplr: editorial side-by-side
ipeaplot
0.0INFRA · APIS
An institutional chart theme whose recent releases are all vignette repair.
◆ Current state
ipeaplot supplies Ipea's house style to ggplot2 — theme_ipea(), matching colour and fill scales, and export helpers that write the formats the institute's publications need. The feature line has been quiet since October, when save_ipeaplot() consolidated the format-specific savers. Both July releases exist to get the package building again, not to change it.
◆ Where it's heading
The package has been converging on a smaller, more uniform surface: separate save_eps() and save_pdf() helpers gave way to one save_ipeaplot() covering vector and raster formats with sensible defaults, and the Frutiger font dependency was dropped for a default sans-serif. What consumes releases now is downstream breakage — two consecutive patches in ten days, the second traced to geobr, both in vignettes rather than package code.
◆ Prediction
The palette line has grown one colour set at a time and is the most likely place for the next addition, but nothing in these entries commits to it. On current evidence the near term is more compatibility patching against the geobr and ggplot2 packages the vignettes depend on.
samplr
0.0INFRA · APIS
A cognitive-science sampling package ships once, then goes quiet for eighteen months
◆ Current state
samplr compares human performance against sampling algorithms, giving cognitive scientists the MCMC machinery to test whether people behave like samplers. Its entire public history is three releases: a 1.0.0 in August 2024, a floating-point fix eighteen seconds later, and then nothing until a February 2026 patch. The release notes are unusually thin even by CRAN standards.
◆ Where it's heading
The feed shows a package that shipped and stopped. The 2024 tags were both created in one sitting and say almost nothing; the 2026 release is a row-count bug in Mean_Variance() bundled with citation metadata, a dropped dependency and http-to-https link fixes — the housekeeping profile of a package being kept alive for the paper that cites it rather than actively developed.
◆ Prediction
Adding citation information to the README is usually the move of a maintainer expecting the package to be referenced rather than extended. On this cadence the next release is more likely another CRAN-hygiene patch than new algorithms; there is not enough in these notes to say otherwise.
Alternatives to ipeaplot and samplr
Other Infra & APIs 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 ipeaplot or samplr.
massProps
A mass-properties rollup spends a year on documentation and follows its sibling's API
writeAlizer
Six months of releases and not one of them touched the scoring models
stochvol
A Bayesian volatility sampler in its maintenance decade, paying for its own speed
midr
A black-box interpreter reaches CRAN, then learns multi-class and survival responses
GeoThinneR
Spatial thinning grows a result object, and the API breaks to make room for it
See all ipeaplot alternatives → · See all samplr alternatives →
Recent activity from ipeaplot and samplr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1mo agoipeaplotVignette fix for geobr breakage
- 1mo agoipeaplotPatch for a vignette build error
- 5mo agosamplrMean_Variance() row count corrected after eighteen months
- 10mo agoipeaplotsave_ipeaplot() unifies vector and raster export
- 1y agoipeaplotPink palette added; axis break and categorical Y-axis fixes
- 1y agoipeaplotFrutiger dropped for a default sans-serif; save_pdf() added
- 1y agosamplrFloating point comparison fix
- 1y agosamplrsamplr 1.0.0
- 2y agoipeaplottheme_ipea, colour and fill scales, save_eps on CRAN
Frequently asked questions
What is the difference between ipeaplot and samplr?
They serve adjacent needs but don't currently overlap on shipped themes. ipeaplot and samplr 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 ipeaplot better than samplr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ipeaplot and samplr 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 Infra & APIs products to evaluate alongside.
What are the best alternatives to ipeaplot?
Top ipeaplot alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ipeaplot alternatives" section above for the current picks, or visit /alternatives/ipeaplot for the full list with editorial commentary on each.
What are the best alternatives to samplr?
Top samplr alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "samplr alternatives" section above for the current picks, or visit /alternatives/samplr for the full list with editorial commentary on each.