log_sum_exp_2

Log-sum-exponential trick using just two doubles.

Implements empirical Bayes approaches to genotype
polyploids from next generation sequencing data while
accounting for allele bias, overdispersion, and sequencing
error. The main functions are flexdog() and multidog(),
which allow the specification
of many different genotype distributions. Also provided are functions to
simulate genotypes, rgeno(), and read-counts, rflexdog(), as well as
functions to calculate oracle genotyping error rates, oracle_mis(), and
correlation with the true genotypes, oracle_cor(). These latter two
functions are useful for read depth calculations. Run
browseVignettes(package = "updog") in R for example usage. See
Gerard et al. (2018) <doi:10.1534/genetics.118.301468> and
Gerard and Ferrao (2020) <doi:10.1093/bioinformatics/btz852> for details
on the implemented methods.

David Gerard

updog

Flexible Genotyping for Polyploids

log_sum_exp_2 function

<dl><dt>x</dt>
<dd>A double.</dd>
<dt>y</dt>
<dd>Another double.</dd></dl>

Arguments

Author

Log-sum-exponential trick using just two doubles. — log_sum_exp_2

<dl>

<dt>x</dt>
<dd>A double.</dd>


<dt>y</dt>
<dd>Another double.</dd>

</dl>

log_sum_exp_2: Log-sum-exponential trick using just two doubles.

Description

Usage

Value

Arguments

Author