R: Choose the type of sums to use for PreciceSums.

psSetSum {PreciseSums} | R Documentation

## Choose the type of sums to use for PreciceSums.

### Description

Choose the types of sums to use in PreciceSums. These are used in the PreciceSums `sum` blocks and the `psSum` function

### Usage

    psSetSum(type = c("pairwise", "fsum", "kahan", "neumaier", "c"))

### Arguments

`type` | Sum type to use for `psSum` and `sum()` in PreciceSums code blocks. `pairwise` uses the pairwise sum (fast, default) `fsum` uses Python's fsum function (most accurate) `kahan` uses kahan correction `neumaier` uses Neumaier correction `c` uses no correction, bud default/native summing

### Value

nothing

### Author(s)

Matthew L. Fidler

[Package PreciseSums version 0.3 Index]