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Comparison · Infra & APIs

hereR vs stochvol

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

hereR vs stochvol: at a glance

FeaturehereRstochvol
SectorInfra & APIsInfra & APIs
Velocity score0.00.0
Sparks · 30d00
Top themesgeospatial, routing, api-client, r-packagebayesian-inference, stochastic-volatility, mcmc, rcpp
Last editorial update1h ago5h ago
WebsiteVisit →Visit →

What is hereR?

An R client for HERE's location APIs, shaped almost entirely by what the vendor exposes next.

hereR wraps HERE's routing, isoline, traffic, weather and geocoding endpoints for R, returning sf objects. Development is steady and reactive: each release either adopts a transport mode, parameter or API version HERE has newly made available, or corrects a rate limit that was producing 429 errors in practice. The current release adds speed-limit control and five more isoline transport modes.

Read the full hereR trajectory →

What is stochvol?

A Bayesian volatility sampler in its maintenance decade, paying for its own speed

stochvol runs MCMC for stochastic volatility models, with a C++ sampler underneath an R interface. Five years of releases in this window contain no new models: the work is compiler and dependency compatibility, CRAN check notes, and a steady trickle of corrections to the sampler itself. Its methodological milestone, the Journal of Statistical Software paper, is recorded in a 2021 tag.

Read the full stochvol trajectory →

hereR vs stochvol: editorial side-by-side

H
hereR
INFRA · APIS
0.0

An R client for HERE's location APIs, shaped almost entirely by what the vendor exposes next.

◆ Current state

hereR wraps HERE's routing, isoline, traffic, weather and geocoding endpoints for R, returning sf objects. Development is steady and reactive: each release either adopts a transport mode, parameter or API version HERE has newly made available, or corrects a rate limit that was producing 429 errors in practice. The current release adds speed-limit control and five more isoline transport modes.

◆ Where it's heading

Two threads run through the whole history. One is coverage — new modes, tolls and currency, arrival times, speed limits — arriving in the package shortly after they appear in HERE's API. The other is defensive operational tuning, with request rates repeatedly lowered below HERE's documented limits because the documented limits do not hold up. 1.0.0 was the one moment the package had to move rather than choose, migrating traffic to v7 and weather to v3 and breaking three functions' output in the process.

◆ Prediction

Expect the next release to enable whatever HERE exposes next in routing or isolines, and to keep adjusting request rates empirically; the package's own design appears settled.

S
stochvol
INFRA · APIS
0.0

A Bayesian volatility sampler in its maintenance decade, paying for its own speed

◆ Current state

stochvol runs MCMC for stochastic volatility models, with a C++ sampler underneath an R interface. Five years of releases in this window contain no new models: the work is compiler and dependency compatibility, CRAN check notes, and a steady trickle of corrections to the sampler itself. Its methodological milestone, the Journal of Statistical Software paper, is recorded in a 2021 tag.

◆ Where it's heading

This is what a finished computational package looks like. The formula interface arrived at 3.1.0 and nothing has been added since; what changes is the ground underneath — RcppArmadillo major versions, UBSan checks, error-handling conventions moving from Rf_error to Rcpp::stop for correct memory management. The recurring pattern worth watching is that several releases fix real errors in the sampler's proposal distributions, found by users and by CRAN's own instrumented checks rather than by the maintainer.

◆ Prediction

Nothing in these notes suggests new methodology. Expect the next release when RcppArmadillo or a CRAN check flavour forces one, and treat any bug report against the samplers as the more consequential event.

Alternatives to hereR and stochvol

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 hereR or stochvol.

See all hereR alternatives → · See all stochvol alternatives →

Recent activity from hereR and stochvol

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

  1. 5mo agostochvolSampler crash with constant parameters fixed, plus RcppArmadillo 15
  2. 1y agostochvolTwo CRAN check notes cleared
  3. 1y agohereRSpeed limits and five more isoline transport modes
  4. 1y agohereRPedestrian consumption model dropped; route request rate lowered
  5. 1y agostochvolProposal variance corrected in the centered parameterisation
  6. 2y agostochvolCRAN stochvol 3.2.4
  7. 2y agostochvolRolling-window indexing and inverse gamma prior validation fixed
  8. 2y agohereRTraffic v7 and Weather v3 migration breaks three functions
  9. 3y agostochvolCore C++ sampler routines exported for reuse
  10. 3y agohereRResubmission after CRAN archival over an undeliverable email
  11. 4y agohereRToll costs and currency selection arrive in routing
  12. 4y agohereRArrival-time routing enabled; failed requests report their endpoint

Frequently asked questions

What is the difference between hereR and stochvol?

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

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

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

What are the best alternatives to stochvol?

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