psSetSum

0th

Percentile

Choose the type of sums to use for PreciceSums.

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

Aliases
  • psSetSum
Documentation reproduced from package PreciseSums, version 0.3, License: GPL (>= 2)

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