The computation of the exponential integral as related to the analysis of thermal processes

R. Chen*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

Abstract

In using an asymptotic series to evaluate an exponential integral, the relative error can be reduced by about two orders of magnitude by adding one half of the smallest term. The added accuracy enables extension of the method to smaller exponents.

Original languageEnglish
Pages (from-to)585-586
Number of pages2
JournalJournal of Thermal Analysis
Volume6
Issue number5
DOIs
StatePublished - Sep 1974

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