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      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
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  / / /      / / /   / / /   \ \ \   _    \ \ \
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/_/ /      / / /____\/ /       \ \_\\ \/___/ /
\_\/       \/_________/         \/_/ \_____\/

Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.

API method:

GET /api/packages?search=hello&page=1&limit=20

where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned in response headers.

If you'd like to join our channel search send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


r-safevote 1.0.2
Propagated dependencies: r-stringr@1.6.0 r-knitr@1.51 r-ggplot2@4.0.3 r-formattable@0.2.1 r-forcats@1.0.1 r-fields@17.3 r-dplyr@1.2.1 r-data-table@1.18.4
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cthombor.github.io/SafeVote/
Licenses: GPL 2+
Build system: r
Synopsis: Election Vote Counting with Safety Features
Description:

Fork of vote_2.3-2', Raftery et al. (2021) <DOI:10.32614/RJ-2021-086>, with additional support for stochastic experimentation.

r-sbmsdp 0.2
Propagated dependencies: r-rcpparmadillo@15.2.6-1 r-rcpp@1.1.1-1.1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cran.r-project.org/package=sbmSDP
Licenses: GPL 3
Build system: r
Synopsis: Semidefinite Programming for Fitting Block Models of Equal Block Sizes
Description:

An ADMM implementation of SDP-1, a semidefinite programming relaxation of the maximum likelihood estimator for fitting a block model. SDP-1 has a tendency to produce equal-sized blocks and is ideal for producing a form of network histogram approximating a nonparametric graphon model. Alternatively, it can be used for community detection. (This is experimental code, proceed with caution.).

r-st 1.2.7
Propagated dependencies: r-sda@1.3.9 r-fdrtool@1.2.18 r-corpcor@1.6.10
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://strimmerlab.github.io/software/st/
Licenses: GPL 3+
Build system: r
Synopsis: Shrinkage t Statistic and Correlation-Adjusted t-Score
Description:

This package implements the "shrinkage t" statistic introduced in Opgen-Rhein and Strimmer (2007) <DOI:10.2202/1544-6115.1252> and a shrinkage estimate of the "correlation-adjusted t-score" (CAT score) described in Zuber and Strimmer (2009) <DOI:10.1093/bioinformatics/btp460>. It also offers a convenient interface to a number of other regularized t-statistics commonly employed in high-dimensional case-control studies.

r-sangertools 1.0.2
Propagated dependencies: r-tibble@3.3.1 r-scales@1.4.0 r-rlang@1.2.0 r-readxl@1.5.0 r-readr@2.2.0 r-odbc@1.7.0 r-magrittr@2.0.5 r-janitor@2.2.1 r-ggthemes@5.2.0 r-ggtext@0.1.2 r-ggplot2@4.0.3 r-dplyr@1.2.1 r-dbi@1.3.0
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cran.r-project.org/package=SangerTools
Licenses: AGPL 3+
Build system: r
Synopsis: Tools for Population Health Management Analytics
Description:

Created for population health analytics and monitoring. The functions in this package work best when working with patient level Master Patient Index-like datasets . Built to be used by NHS bodies and other health service providers.

r-styperidge-reg 0.1.0
Propagated dependencies: r-stype-est@0.2.0 r-ridgregextra@0.1.1 r-mctest@1.3.2 r-isdals@3.0.1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/filizkrdg/Styperidge.reg
Licenses: Expat
Build system: r
Synopsis: S-Type Ridge Regression
Description:

This package implements S-type ridge regression, a robust and multicollinearity-aware linear regression estimator that combines S-type robust weighting (via the Stype.est package) with ridge penalization; automatically selects the ridge parameter using the ridgregextra approach targeting a close to 1 variance inflation factor (VIF), and returns comprehensive outputs (coefficients, fitted values, residuals, mean squared error (MSE), etc.) with an easy x/y interface and optional user-supplied weights. See Sazak and Mutlu (2021) <doi:10.1080/03610918.2021.1928196>, Karadag et al. (2023) <https://CRAN.R-project.org/package=ridgregextra> and Sazak et al. (2025) <https://CRAN.R-project.org/package=Stype.est>.

r-sid 1.1
Propagated dependencies: r-rbgl@1.88.0 r-pcalg@2.7-12 r-matrix@1.7-5 r-igraph@2.3.1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/fkgruber/SID_cran
Licenses: FSDG-compatible
Build system: r
Synopsis: Structural Intervention Distance
Description:

The code computes the structural intervention distance (SID) between a true directed acyclic graph (DAG) and an estimated DAG. Definition and details about the implementation can be found in J. Peters and P. Bühlmann: "Structural intervention distance (SID) for evaluating causal graphs", Neural Computation 27, pages 771-799, 2015 <doi:10.1162/NECO_a_00708>.

r-sparsediff 0.4.0
Propagated dependencies: r-cpp11@0.5.5
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://bnaras.github.io/sparsediff/
Licenses: ASL 2.0
Build system: r
Synopsis: R Interface to the 'SparseDiffEngine' Sparse Differentiation Backend
Description:

Bindings for the SparseDiffEngine C library, the sparse Jacobian and Hessian differentiation backend used by CVXPY for its Disciplined Nonlinear Programming (DNLP) extension. Provides low-level routines for building nonlinear expression graphs and evaluating sparse derivatives, intended as a backend for higher-level modeling layers such as CVXR'. This is the R analog of the sparsediffpy Python package and wraps the same C library.

r-segmentier 0.1.2
Propagated dependencies: r-rcpp@1.1.1-1.1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/raim/segmenTier
Licenses: GPL 2+
Build system: r
Synopsis: Similarity-Based Segmentation of Multidimensional Signals
Description:

This package provides a dynamic programming solution to segmentation based on maximization of arbitrary similarity measures within segments. The general idea, theory and this implementation are described in Machne, Murray & Stadler (2017) <doi:10.1038/s41598-017-12401-8>. In addition to the core algorithm, the package provides time-series processing and clustering functions as described in the publication. These are generally applicable where a `k-means` clustering yields meaningful results, and have been specifically developed for clustering of the Discrete Fourier Transform of periodic gene expression data (`circadian or `yeast metabolic oscillations'). This clustering approach is outlined in the supplemental material of Machne & Murray (2012) <doi:10.1371/journal.pone.0037906>), and here is used as a basis of segment similarity measures. Notably, the time-series processing and clustering functions can also be used as stand-alone tools, independent of segmentation, e.g., for transcriptome data already mapped to genes.

r-survdisc 0.1.1
Propagated dependencies: r-survival@3.8-6 r-simex@1.8 r-nlme@3.1-169 r-mvtnorm@1.3-7 r-mass@7.3-65 r-cubature@2.1.4-1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cran.r-project.org/package=SurvDisc
Licenses: GPL 2
Build system: r
Synopsis: Discrete Time Survival and Longitudinal Data Analysis
Description:

Various functions for discrete time survival analysis and longitudinal analysis. SIMEX method for correcting for bias for errors-in-variables in a mixed effects model. Asymptotic mean and variance of different proportional hazards test statistics using different ties methods given two survival curves and censoring distributions. Score test and Wald test for regression analysis of grouped survival data. Calculation of survival curves for events defined by the response variable in a mixed effects model crossing a threshold with or without confirmation.

r-simic 0.1.0
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/jayarasan/simIC
Licenses: Expat
Build system: r
Synopsis: Simulate and Analyze Interval- and Mixed-Censored Survival Data
Description:

This package provides tools to simulate and analyze survival data with interval-, left-, right-, and uncensored observations under common parametric distributions, including "Weibull", "Exponential", "Log-Normal", "Log-Logistic", "Gamma", "Gompertz", "Normal", "Logistic", and "EMV". The package supports both direct maximum likelihood estimation and imputation-based methods, making it suitable for methodological research, simulation benchmarking, and teaching. A web-based companion app is also available for demonstration purposes.

r-sofi 0.16.4.8
Propagated dependencies: r-shiny@1.13.0 r-sampling@2.11 r-foreign@0.8-91
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: http://www.sofi.uno/
Licenses: GPL 2+
Build system: r
Synopsis: Interfaz interactiva con fines didacticos
Description:

Este paquete tiene la finalidad de ayudar a aprender de una forma interactiva, teniendo ejemplos y la posibilidad de resolver nuevos al mismo tiempo. Apuntes de clase interactivos.

r-speedybbt 1.0
Propagated dependencies: r-matrix@1.7-5 r-bayeslogit@2.4
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cran.r-project.org/package=speedyBBT
Licenses: GPL 3+
Build system: r
Synopsis: Efficient Bayesian Inference for the Bradley--Terry Model
Description:

This package provides a suite of functions that allow a full, fast, and efficient Bayesian treatment of the Bradley--Terry model. Prior assumptions about the model parameters can be encoded through a multivariate normal prior distribution. Inference is performed using a latent variable representation of the model.

r-smplot2 0.2.6
Propagated dependencies: r-zoo@1.8-15 r-tibble@3.3.1 r-rlang@1.2.0 r-pwr@1.3-0 r-patchwork@1.3.2 r-hmisc@5.2-5 r-ggpubr@0.6.3 r-ggplot2@4.0.3 r-dplyr@1.2.1 r-cowplot@1.2.0
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://smin95.github.io/dataviz/
Licenses: GPL 2
Build system: r
Synopsis: Create Standalone and Composite Plots in 'ggplot2' for Publications
Description:

This package provides functions for creating and annotating a composite plot in ggplot2'. Offers background themes and shortcut plotting functions that produce figures that are appropriate for the format of scientific journals. Some methods are described in Min and Zhou (2021) <doi:10.3389/fgene.2021.802894>.

r-smoothtail 2.0.6
Propagated dependencies: r-logcondens@2.1.9
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: http://www.kasparrufibach.ch
Licenses: GPL 2+
Build system: r
Synopsis: Smooth Estimation of GPD Shape Parameter
Description:

Given independent and identically distributed observations X(1), ..., X(n) from a Generalized Pareto distribution with shape parameter gamma in [-1,0], offers several estimates to compute estimates of gamma. The estimates are based on the principle of replacing the order statistics by quantiles of a distribution function based on a log--concave density function. This procedure is justified by the fact that the GPD density is log--concave for gamma in [-1,0].

r-senatebr 0.1.0
Propagated dependencies: r-xml2@1.5.2 r-tidyr@1.3.2 r-stringr@1.6.0 r-rvest@1.0.5 r-purrr@1.2.2 r-magrittr@2.0.5 r-lubridate@1.9.5 r-jsonlite@2.0.0 r-httr@1.4.8 r-glue@1.8.1 r-dplyr@1.2.1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/vsntos/senatebR
Licenses: Expat
Build system: r
Synopsis: Collect Data from the Brazilian Federal Senate Open Data API
Description:

This package provides functions to access and collect data from the Brazilian Federal Senate open data API and website. Covers senators, legislative materials, committees, voting records, speeches, provisional measures, vetoes, and legislative agendas, returning results as tidy data frames ready for analysis.

r-surrogateoutcome 1.2
Propagated dependencies: r-survival@3.8-6
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cran.r-project.org/package=SurrogateOutcome
Licenses: GPL 2+ GPL 3+
Build system: r
Synopsis: Estimation of the Proportion of Treatment Effect Explained by Surrogate Outcome Information
Description:

Estimates the proportion of treatment effect on a censored primary outcome that is explained by the treatment effect on a censored surrogate outcome/event. All methods are described in detail in Parast, et al (2020) "Assessing the Value of a Censored Surrogate Outcome" <doi:10.1007/s10985-019-09473-1> and Wang et al (2025) "Model-free Approach to Evaluate a Censored Intermediate Outcome as a Surrogate for Overall Survival" <doi:10.1002/sim.70268>. A tutorial for this package can be found at <https://www.laylaparast.com/surrogateoutcome>.

r-seairmobility 0.1.0
Propagated dependencies: r-desolve@1.42
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://cran.r-project.org/package=seairmobility
Licenses: Expat
Build system: r
Synopsis: Mobility-Based SEAIR Epidemic Models
Description:

This package provides tools for simulating, analysing, and fitting mobility-based SEAIR (Susceptible-Exposed-Asymptomatic-Infectious-Recovered) compartmental epidemic models with heterogeneous individual mobility. Each individual carries a fixed mobility trait that scales susceptibility and infectiousness through a rank-one kernel, extending the mobility-based compartmental framework of Jiang et al. (2025) <doi:10.1137/24M1691557> by adding a latent stage and a behavioural split between asymptomatic and symptomatic infectiousness. Provides a numerical solver for the underlying partial differential equation system, closed-form computation of the basic reproduction number R0 and the final epidemic size, and a parametric least-squares routine for recovering the mobility distribution from an observed aggregate symptomatic time series.

r-surfacetortoise 2.0.1
Propagated dependencies: r-terra@1.9-27 r-sf@1.1-1 r-gstat@2.1-6
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://CRAN.R-project.org/package=SurfaceTortoise
Licenses: Expat
Build system: r
Synopsis: Find Optimal Sampling Locations Based on Spatial Covariate(s)
Description:

Create sampling designs using the surface reconstruction algorithm. Original method by: Olsson, D. 2002. A method to optimize soil sampling from ancillary data. Poster presenterad at: NJF seminar no. 336, Implementation of Precision Farming in Practical Agriculture, 10-12 June 2002, Skara, Sweden.

r-sslasso 1.2.3
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://doi.org/10.1080/01621459.2016.1260469
Licenses: GPL 3
Build system: r
Synopsis: The Spike-and-Slab LASSO
Description:

Efficient coordinate ascent algorithm for fitting regularization paths for linear models penalized by Spike-and-Slab LASSO of Rockova and George (2018) <doi:10.1080/01621459.2016.1260469>.

r-stan4bart 0.0-12
Dependencies: tbb@2021.6.0
Propagated dependencies: r-rcppparallel@5.1.11-2 r-rcppeigen@0.3.4.0.2 r-rcpp@1.1.1-1.1 r-matrix@1.7-5 r-dbarts@0.9-33 r-bh@1.90.0-1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/vdorie/stan4bart
Licenses: GPL 3+
Build system: r
Synopsis: Bayesian Additive Regression Trees with Stan-Sampled Parametric Extensions
Description:

Fits semiparametric linear and multilevel models with non-parametric additive Bayesian additive regression tree (BART; Chipman, George, and McCulloch (2010) <doi:10.1214/09-AOAS285>) components and Stan (Stan Development Team (2021) <https://mc-stan.org/>) sampled parametric ones. Multilevel models can be expressed using lme4 syntax (Bates, Maechler, Bolker, and Walker (2015) <doi:10.18637/jss.v067.i01>).

r-slideimp 1.2.0
Propagated dependencies: r-rcppthread@2.3.0 r-rcpparmadillo@15.2.6-1 r-rcpp@1.1.1-1.1 r-mirai@2.7.0 r-collapse@2.1.7 r-cli@3.6.6 r-checkmate@2.3.4 r-bigmemory@4.6.4
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/hhp94/slideimp
Licenses: GPL 2+
Build system: r
Synopsis: Numeric Matrices K-NN and PCA Imputation
Description:

Fast k-nearest neighbors (K-NN) and principal component analysis (PCA) imputation algorithms for missing values in epigenetic data or other high-dimensional numeric matrices. For PCA, a locally optimal block preconditioned conjugate gradient (LOBPCG) eigensolver with warm starts of both the eigenblock and search direction is also supported. Two complementary imputation strategies are available. Group-wise imputation (e.g., by chromosome) is recommended for Illumina DNA methylation microarrays (e.g., 450K, EPIC) and other matrices with groupable columns. A sliding window approach for K-NN or PCA imputation is recommended only for whole-genome methylation data such as whole-genome bisulfite sequencing (WGBS) or Enzymatic Methyl-seq (EM-seq). The package also supports hyperparameter tuning via repeated cross-validation. The K-NN algorithm is described in: Hastie, T., Tibshirani, R., Sherlock, G., Eisen, M., Brown, P. and Botstein, D. (1999) "Imputing Missing Data for Gene Expression Arrays". The PCA imputation is an optimized reimplementation of the imputePCA() function from the missMDA package described in: Josse, J. and Husson, F. (2016) <doi:10.18637/jss.v070.i01> "missMDA: A Package for Handling Missing Values in Multivariate Data Analysis".

r-smoothbp 0.2.7
Propagated dependencies: r-posterior@1.7.0 r-loo@2.9.0 r-ggplot2@4.0.3 r-bridgesampling@1.2-1 r-bayesplot@1.15.0
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/ABindoff/smoothbp
Licenses: Expat
Build system: r
Synopsis: Hierarchical Piecewise Regression with Smoothed Change-Points
Description:

Fits Bayesian hierarchical piecewise regression models with multiple logistic-smoothed change-points. Non-linear parameters (change-point locations and transition sharpness) and linear parameters can each be conditioned on covariates and factors via flexible design matrices. A random-intercept structure is supported for any parameter. Spike-and-slab regularization is supported for selecting the number of breakpoints. Posterior inference uses a Metropolis-within-Gibbs sampler implemented in Rust for speed. Methods are based on the smooth transition piecewise regression model of Bacon and Watts (1971) <doi:10.2307/2334389> and variable selection spike-and-slab priors of Kuo and Mallick (1998) <https://www.jstor.org/stable/25053023>.

r-simplicialcomplex 0.1.0
Propagated dependencies: r-matrix@1.7-5 r-igraph@2.3.1 r-gtools@3.9.5 r-ggplot2@4.0.3
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/TDA-R/SimplicialComplex
Licenses: Expat
Build system: r
Synopsis: Topological Data Analysis: Simplicial Complex
Description:

This package provides an implementation of simplicial complexes for Topological Data Analysis (TDA). The package includes functions to compute faces, boundary operators, Betti numbers, Euler characteristic, and to construct simplicial complexes. It also implements persistent homology, from building filtrations to computing persistence diagrams, with the aim of helping readers understand the core concepts of computational topology. Methods are based on standard references in persistent homology such as Zomorodian and Carlsson (2005) <doi:10.1007/s00454-004-1146-y> and Chazal and Michel (2021) <doi:10.3389/frai.2021.667963>.

r-sith 1.1.0
Propagated dependencies: r-scatterplot3d@0.3-45 r-rcpp@1.1.1-1.1
Channel: guix-cran
Location: guix-cran/packages/s.scm (guix-cran packages s)
Home page: https://github.com/phillipnicol/SITH
Licenses: GPL 2+
Build system: r
Synopsis: Spatial Model of Intra-Tumor Heterogeneity
Description:

This package implements a three-dimensional stochastic model of cancer growth and mutation similar to the one described in Waclaw et al. (2015) <doi:10.1038/nature14971>. Allows for interactive 3D visualizations of the simulated tumor. Provides a comprehensive summary of the spatial distribution of mutants within the tumor. Contains functions which create synthetic sequencing datasets from the generated tumor.

Total packages: 72693