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R
TreeTools

doubleFactorials

Double factorials

Description

A vector with pre-calculated values of double factorials up to 300!!, and the logarithms of double factorials up to 50 000!!.

Usage

doubleFactorials

Format

An object of class numeric of length 300.

Details

301!! is too large to store as an integer; use logDoubleFactorials instead.

See Also

Other double factorials: DoubleFactorial(), logDoubleFactorials

TreeTools

Create, Modify and Analyse Phylogenetic Trees

v1.4.4
GPL (>= 3)
Authors
Martin R. Smith [aut, cre, cph] (<https://orcid.org/0000-0001-5660-1727>), Emmanuel Paradis [cph] (<https://orcid.org/0000-0003-3092-2199>)
Initial release

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