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gene_tree_ident1 [, gene_tree_ident2...] | Comma delimited list of gene tree identifiers. | mandatory |
numReticulations | Maximum number of reticulations to added. | mandatory |
-b threshold | Gene trees bootstrap threshold. | optional |
-a taxa map | Gene tree / species tree taxa association. | optional |
| -bl | Use the branch lengths of the gene trees for the inference. | Op |
-s startingNetwork | Specify the network to start search. Default value is the optimal MDC tree. | optional |
-n numNetReturned | Number of optimal networks to return. Default value is 1. | optional |
| -h {s1 [, s2...]} | A set of specified hybrid species. The size of this set equals the number of reticulation nodes in the inferred network. | optional |
| -w (w1, w2, w3, w4) | The weights of operations for network arrangement during the network search. Default value is (0.15, 0.15, 0.2, 0.5). | optional |
| -f maxFailure | The maximum number of consecutive failures before the search terminates. Default value is 100. | optional |
-x numRuns | The number of runs of the search. Default value is 5. | optional |
-m maxNetExamined | Maximum number of network topologies to examined. Default value is infinity. | optional |
-d maxDiameter | Maximum diameter to make an arrangement during network search. Default value is infinity. | optional |
-p (rel, abs) | The original stopping criterion of Brent’s algorithm. Default value is (0.01, 0.001). | optional |
-r maxRound | Maximum number of rounds to optimize branch lengths for a network topology. Default value is 100. | optional |
-t maxTryPerBr | Maximum number of trial per branch in one round to optimize branch lengths for a network topology. Default value is 100. | optional |
-i improveThreshold | Minimum threshold of improvement to continue the next round of optimization of branch lengths. Default value is 0.001. | optional |
-l maxBL | Maximum branch lengths considered. Default value is 6. | optional |
-pl numProcessors | Number of processors if you want the computation to be done in parallel. Default value is 1. | optional |
| -di | Output the Rich Newick string of the inferred network that can be read by Dendroscope . | optional |
result output file | Optional file destination for command output. | optional |
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By default, it is assumed that only one individual is sampled per species in gene trees. However, the option [-a taxa map] allows multiple alleles to be sampled. If users have a prior knowledge of the hybrid species, they can specify them using option -h.
If users want to run the computation in parallel. Please specify the number of processors through option -pl.
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