Source: iqtree3 Maintainer: Debian Med Packaging Team Uploaders: Andreas Tille , Kevin Murray Section: science Build-Depends: debhelper-compat (= 13), cmake, googletest, libboost-dev, libeigen3-dev, libncl-dev, libsimde-dev, libsprng2-dev, libyaml-cpp-dev, mpi-default-dev, zlib1g-dev, help2man, time, chrpath Standards-Version: 4.7.4 Vcs-Browser: https://salsa.debian.org/med-team/iqtree3 Vcs-Git: https://salsa.debian.org/med-team/iqtree3.git Homepage: http://www.iqtree.org Rules-Requires-Root: no Package: iqtree3 Architecture: amd64 arm64 Depends: ${shlibs:Depends}, ${misc:Depends} Description: efficient phylogenetic software by maximum likelihood; v3 The IQ-TREE software was created as the successor of IQPNNI and TREE-PUZZLE (thus the name IQ-TREE). IQ-TREE was motivated by the rapid accumulation of phylogenomic data, leading to a need for efficient phylogenomic software that can handle a large amount of data and provide more complex models of sequence evolution. To this end, IQ-TREE can utilize multicore computers and distributed parallel computing to speed up the analysis. IQ-TREE automatically performs checkpointing to resume an interrupted analysis. . As input IQ-TREE accepts all common sequence alignment formats including PHYLIP, FASTA, Nexus, Clustal and MSF. As output IQ-TREE will write a self-readable report file (name suffix .iqtree), a NEWICK tree file (.treefile) which can be visualized by tree viewer programs such as FigTree, Dendroscope or iTOL. . Key features of IQ-TREE . - Efficient search algorithm: Fast and effective stochastic algorithm to reconstruct phylogenetic trees by maximum likelihood. IQ-TREE compares favorably to RAxML and PhyML in terms of likelihood while requiring similar amount of computing time (Nguyen et al., 2015). - Ultrafast bootstrap: An ultrafast bootstrap approximation (UFBoot) to assess branch supports. UFBoot is 10 to 40 times faster than RAxML rapid bootstrap and obtains less biased support values (Minh et al., 2013). - Accurate model selection: An ultrafast and automatic model selection (ModelFinder) which is 10 to 100 times faster than jModelTest and ProtTest. ModelFinder also finds best-fit partitioning scheme like PartitionFinder (Kalyaanamoorthy et al., 2017). - Alignment simulation: A flexible simulator (AliSim) which allows to simulate sequence alignments under more realistic models than Seq-Gen and INDELible (Ly-Trong et al., 2023). - Phylogenetic testing: Several fast branch tests like SH-aLRT and aBayes test (Anisimova et al., 2011) and tree topology tests like the approximately unbiased (AU) test (Shimodaira, 2002). . The strength of IQ-TREE is the availability of a wide variety of phylogenetic models: . - Common models: All common substitution models for DNA, protein, codon, binary and morphological data with rate heterogeneity among sites and ascertainment bias correction for e.g. SNP data. - Partition models: Allowing individual models for different genomic loci (e.g. genes or codon positions), mixed data types, mixed rate heterogeneity types, linked or unlinked branch lengths between partitions. - Mixture Models: fully customizable mixture models and empirical protein mixture models and. - Polymorphism-aware models (PoMo): http://www.iqtree.org/doc/Polymorphism-Aware-Models