Accurate Floating Point Sums and Products

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Documentation for package ‘PreciseSums’ version 0.7

• DESCRIPTION file.
• Package NEWS.

Help Pages

fsum	Return an accurate floating point sum of values
kahanSum	Using the Kahan method, take a more accurate sum
neumaierSum	Using the Neumaier method, take a more accurate sum
pairwiseSum	Return an accurate floating point sum of values
psProd	Using PreciceSums's default method, take a product
psSetProd	Choose the type of product to use in PreciceSums. These are used in the PreciceSums 'prod' blocks
psSetSum	Choose the type of sums to use for PreciceSums.
psSum	Using PreciceSums's default method, take a sum