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Comparison · Analytics
malariasimulation vs spatstat.geom
A side-by-side editorial comparison of malariasimulation and spatstat.geom — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
malariasimulation vs spatstat.geom: at a glance
What is malariasimulation?
An individual-based malaria model that added Plasmodium vivax, hypnozoites and all
malariasimulation is an individual-based malaria transmission model. The visible history is short but consequential: v2.0.2 extended the model beyond its original parasite species to Plasmodium vivax, and the most recent tag is not a code release at all but a coordinated snapshot freezing the whole malariaverse suite at a known state.
What is spatstat.geom?
The geometry layer under spatstat, steadily absorbing 3D patterns and missing-data semantics
spatstat.geom holds the spatial data structures and geometric operations the rest of the spatstat family builds on — windows, tessellations, images, point patterns and the operations that move between them. Recent releases split their attention between extending those structures to three dimensions and hardening the discretisation code where polygonal geometry meets a pixel grid. 3.8-2 adds more capabilities for three-dimensional point patterns.
malariasimulation vs spatstat.geom: editorial side-by-side
malariasimulation
0.0ANALYTICS
An individual-based malaria model that added Plasmodium vivax, hypnozoites and all
◆ Current state
malariasimulation is an individual-based malaria transmission model. The visible history is short but consequential: v2.0.2 extended the model beyond its original parasite species to Plasmodium vivax, and the most recent tag is not a code release at all but a coordinated snapshot freezing the whole malariaverse suite at a known state.
◆ Where it's heading
The direction is toward being a multi-species platform rather than a single-parasite simulator, and toward being usable as a reproducible research artefact. The P. vivax work was not a wrapper over the existing model — it added hypnozoites, competing hazards, an equilibrium solution and species-specific immunity behaviour, while deliberately removing blood and severe immunity components that do not apply. The snapshot tag addresses the other half of that: analyses built on a fast-moving suite need a version set they can return to.
◆ Prediction
The snapshot being tagged immediately before an announced update suggests the next release changes enough to break existing analyses, which is why the freeze was published first. The entries do not say what that update contains.
spatstat.geom
2.5ANALYTICS
The geometry layer under spatstat, steadily absorbing 3D patterns and missing-data semantics
◆ Current state
spatstat.geom holds the spatial data structures and geometric operations the rest of the spatstat family builds on — windows, tessellations, images, point patterns and the operations that move between them. Recent releases split their attention between extending those structures to three dimensions and hardening the discretisation code where polygonal geometry meets a pixel grid. 3.8-2 adds more capabilities for three-dimensional point patterns.
◆ Where it's heading
Two threads run through this window. The first is a family-wide push into 3D that originated in the simulation package and has now reached the geometry layer. The second is a slower semantic change: 3.5-0 introduced missing or unavailable (NA) spatial objects, and 3.6-0 followed with more facilities for handling them, meaning an absent window or image became a representable value rather than an error. Around both, the plotting and discretisation code accretes steadily — nonlinear colour maps, plot backgrounds, transparency control, signed distance transforms, and repeated attention to boundary pixels.
◆ Prediction
Expect the 3D surface here to keep filling in behind the simulation package rather than leading it, given that 3.8-2 follows the 3D simulation release by two months. The entries give no indication that the NA work is finished, since it has already spanned two releases.
Alternatives to malariasimulation and spatstat.geom
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 malariasimulation or spatstat.geom.
kernelshap
kernelshap makes permutation SHAP practical past eight features, then fixes the kernel weights it had wrong.
filtro
filtro moves to S7 and multiplies its feature-scoring methods in a single release.
modeltime.resample
modeltime.resample exists to keep backtesting working as tidymodels shifts underneath it.
modeltime.ensemble
modeltime.ensemble wakes after four years, and the work is all tune 2.0 compatibility.
shapviz
shapviz refines its SHAP plots release by release while chasing ggplot2's moving target.
See all malariasimulation alternatives → · See all spatstat.geom alternatives →
Recent activity from malariasimulation and spatstat.geom
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 20d agospatstat.geomMore three-dimensional point pattern capabilities
- 2mo agomalariasimulationmalariaverse suite frozen at a reproducible snapshot tag
- 2mo agospatstat.geomBetter boundary pixel handling when discretising windows
- 6mo agospatstat.geomAnalytic level sets and signed distance transforms
- 10mo agospatstat.geomNA object handling extended; clickpoly gains grid snapping
- 1y agospatstat.geomNA spatial objects, hole removal and connected components
- 1y agospatstat.geomNonlinear colour and symbol maps; half-open quadrat tiles
- 1y agomalariasimulationPlasmodium vivax model with hypnozoites and relapse dynamics ⚡
Frequently asked questions
What is the difference between malariasimulation and spatstat.geom?
Both compete on the same themes — r-package — within Analytics. spatstat.geom is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is malariasimulation better than spatstat.geom?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. spatstat.geom is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to malariasimulation?
Top malariasimulation alternatives in Analytics are ranked by recent ship velocity. Browse the "malariasimulation alternatives" section above for the current picks, or visit /alternatives/malariasimulation for the full list with editorial commentary on each.
What are the best alternatives to spatstat.geom?
Top spatstat.geom alternatives in Analytics are ranked by recent ship velocity. Browse the "spatstat.geom alternatives" section above for the current picks, or visit /alternatives/spatstat-geom for the full list with editorial commentary on each.