RFC: add support for computing the cumulative sum of a double-precision floating-point strided array ignoring NaN values and using a second-order iterative Kahan-Babuska algorithm

[kgryte]

Checklist

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• [x] Read and understood the Code of Conduct.
• [x] Searched for existing issues and pull requests.
• [x] The issue name begins with RFC:.

Description

Description of the feature request.

This RFC proposes adding support for computing the cumulative sum of a double-precision floating-point strided array ignoring NaN values and using a second-order iterative Kahan-Babuska algorithm. This would be a lower-level strided interface which includes a native C implementation and has the following package name:

Package: @stdlib/blas/ext/base/dnancusumkbn2

Related Issues

Does this feature request have any related issues?

None.

Questions

Any questions for reviewers?

No.

Other

Any other information relevant to this feature request? This may include screenshots, references, sample output, and/or implementation notes.

No.