Package: velociraptor 1.22.0

Kevin Rue-Albrecht

velociraptor: Toolkit for Single-Cell Velocity

This package provides Bioconductor-friendly wrappers for RNA velocity calculations in single-cell RNA-seq data. We use the basilisk package to manage Conda environments, and the zellkonverter package to convert data structures between SingleCellExperiment (R) and AnnData (Python). The information produced by the velocity methods is stored in the various components of the SingleCellExperiment class.

Authors:Kevin Rue-Albrecht [aut, cre], Aaron Lun [aut], Charlotte Soneson [aut], Michael Stadler [aut]

velociraptor_1.22.0.tar.gz
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manual.pdf |manual.html
card.svg |card.png
velociraptor/json (API)
NEWS

# Install 'velociraptor' in R:
install.packages('velociraptor', repos = c('https://bioc-release.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/kevinrue/velociraptor/issues

On BioConductor:velociraptor-1.23.0(bioc 3.24)velociraptor-1.22.0(bioc 3.23)

singlecellgeneexpressionsequencingcoveragerna-velocity

7.76 score 61 stars 52 scripts 416 downloads 6 exports 49 dependencies

Last updated from:079171a4ee (on RELEASE_3_23). Checks:1 NOTE, 7 WARNING, 2 OK. Indexed: no.

TargetResultTimeFilesSyslog
bioc-checksNOTE268
linux-devel-x86_64WARNING1302
source / vignettesOK1224
linux-release-x86_64WARNING1299
macos-release-arm64WARNING973
macos-oldrel-arm64WARNING770
windows-develWARNING1632
windows-releaseWARNING1334
windows-oldrelWARNING1620
wasm-releaseOK223

Exports:.grid_vectorsembedVelocitygridVectorsplotVelocityplotVelocityStreamscvelo

Dependencies:abindassortheadbasiliskbeachmatBHBiobaseBiocGenericsBiocParallelBiocSingularclicodetoolscpp11DelayedArraydir.expiryfilelockformatRfutile.loggerfutile.optionsgenericsGenomicRangeshereIRangesirlbajsonlitelambda.rlatticeMatrixMatrixGenericsmatrixStatspngrappdirsRcppRcppTOMLreticulaterlangrprojrootrsvdS4ArraysS4VectorsScaledMatrixscuttleSeqinfoSingleCellExperimentsnowSparseArraySummarizedExperimentwithrXVectorzellkonverter

Computing RNA velocity in a Bioconductor framework

Rendered fromvelociraptor.Rmdusingknitr::rmarkdownon May 31 2026.

Last update: 2024-05-30
Started: 2021-02-22

Readme and manuals

Help Manual

Help pageTopics
Project velocities onto an embeddingembedVelocity embedVelocity,ANY-method embedVelocity,SingleCellExperiment-method
Summarize vectors into a gridgridVectors gridVectors,ANY-method gridVectors,SingleCellExperiment-method
Phase and velocity graphs for a set of genesplotVelocity
Velocity stream plot in low-dimensional spaceplotVelocityStream
RNA velocity with 'scVelo'scvelo scvelo,ANY-method scvelo,SingleCellExperiment-method scvelo,SummarizedExperiment-method