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Comparison · Infra & APIs

ordinalsimr vs prioritizr

A side-by-side editorial comparison of ordinalsimr and prioritizr — release velocity, themes, recent moves, and the top alternatives to consider.

ordinalsimr vs prioritizr: at a glance

Featureordinalsimrprioritizr
SectorInfra & APIsInfra & APIs
Velocity score0.00.0
Sparks · 30d00
Top themesordinal-data, shiny, simulation, statistical-testsconservation-planning, optimization, spatial, target-setting
Last editorial update2h ago4h ago
WebsiteVisit →Visit →

What is ordinalsimr?

A Shiny app for choosing the right ordinal test reached CRAN in a single 90-minute burst of tags.

ordinalsimr compares ordinal endpoints by simulation — you specify probability distributions, sample sizes and iterations, and it runs the candidate statistical tests against them so you can see which behaves best. It is delivered as a Shiny application with a data-entry grid, and its entire release history spans six days in January 2025: three tags inside 90 minutes on the 20th, then a CRAN-compliance release on the 26th.

Read the full ordinalsimr trajectory →

What is prioritizr?

Conservation planning absorbs the literature's target-setting rules as code.

prioritizr builds and solves systematic conservation planning problems, handing them to CBC, HiGHS, Gurobi or SYMPHONY. The last two years moved it onto the sf and terra spatial stack and rewrote its internals as R6 classes; the newest release adds a target-setting layer with seventeen named methods from the conservation literature, plus automatic penalty calibration. Solver control parameters and neighbour penalties arrive in the same release.

Read the full prioritizr trajectory →

ordinalsimr vs prioritizr: editorial side-by-side

O
ordinalsimr
INFRA · APIS
0.0

A Shiny app for choosing the right ordinal test reached CRAN in a single 90-minute burst of tags.

◆ Current state

ordinalsimr compares ordinal endpoints by simulation — you specify probability distributions, sample sizes and iterations, and it runs the candidate statistical tests against them so you can see which behaves best. It is delivered as a Shiny application with a data-entry grid, and its entire release history spans six days in January 2025: three tags inside 90 minutes on the 20th, then a CRAN-compliance release on the 26th.

◆ Where it's heading

The release bodies are auto-generated pull-request lists covering the repository's whole history, so they read as a build log rather than a changelog: data entry UI, an rhandsontable statistics module, iteration and sample-size modules, binomial confidence intervals, plot tests, and a rename to the current package name late in development. What that log shows is a single-author project built to completion privately and then published all at once, with the public version history existing mainly to satisfy CRAN.

◆ Prediction

With the CRAN submission accepted and no post-release entries in the feed, the next move is most likely a maintenance release; the PR log gives no signal of planned work beyond the tests already implemented.

P
prioritizr
INFRA · APIS
0.0

Conservation planning absorbs the literature's target-setting rules as code.

◆ Current state

prioritizr builds and solves systematic conservation planning problems, handing them to CBC, HiGHS, Gurobi or SYMPHONY. The last two years moved it onto the sf and terra spatial stack and rewrote its internals as R6 classes; the newest release adds a target-setting layer with seventeen named methods from the conservation literature, plus automatic penalty calibration. Solver control parameters and neighbour penalties arrive in the same release.

◆ Where it's heading

The package keeps absorbing decisions that used to sit with the analyst. Targets were something you computed and passed in; now add_auto_targets() takes a method specification and the published rules from Jung, Rodrigues, Ward, Watson and Wilson are first-class objects. Penalty values were tuned by hand; calibrate_cohon_penalty() searches for them. The same instinct shows in exporting its validation helpers for other packages to vendor.

◆ Prediction

The deprecation of add_loglinear_targets() in favour of a spec function suggests the older manual target helpers are next to be folded into the same interface.

Alternatives to ordinalsimr and prioritizr

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 ordinalsimr or prioritizr.

See all ordinalsimr alternatives → · See all prioritizr alternatives →

Recent activity from ordinalsimr and prioritizr

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 9mo agoprioritizradd_auto_targets() brings 17 published target-setting methods
  2. 1y agoordinalsimrv0.1.3 CRAN submission
  3. 1y agoordinalsimrOrdinal endpoint simulator submitted to CRAN
  4. 1y agoordinalsimrREADME refreshed and DOI added to the citation file
  5. 1y agoordinalsimrDevelopment tag ahead of the CRAN submission
  6. 2y agoprioritizrDefault portfolio no longer shuffles the optimization problem
  7. 3y agoprioritizrBoundary data rescaling reworked to avoid optimization artifacts
  8. 3y agoprioritizrMoves to sf and terra; internals rewritten as R6 classes
  9. 3y agoprioritizrmaptools, PBSmapping and rgeos dropped as dependencies
  10. 4y agoprioritizrVignette build fixes and lpsymphony remote setup

Frequently asked questions

What is the difference between ordinalsimr and prioritizr?

They serve adjacent needs but don't currently overlap on shipped themes. ordinalsimr and prioritizr 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 ordinalsimr better than prioritizr?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ordinalsimr and prioritizr 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 ordinalsimr?

Top ordinalsimr alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ordinalsimr alternatives" section above for the current picks, or visit /alternatives/ordinalsimr for the full list with editorial commentary on each.

What are the best alternatives to prioritizr?

Top prioritizr alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "prioritizr alternatives" section above for the current picks, or visit /alternatives/prioritizr for the full list with editorial commentary on each.