16 `cumv`

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These packages (Note 1) are a one-person project undergoing rapid evolution. Backward compatibility (per Hadley Wickham) is provided as a courtesy rather than a guarantee.

Until further notice, these packages should

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In addition, work primarily based on these packages (Note 1) should not be presented at academic conferences or similar scholarly venues.

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Note

The examples in Chapter 16 require

library(groupedHyperframe)

The S3 generic function groupedHyperframe::cumvtrapz() (Section 11.2, Table 11.1) creates a cumulative average vertical height object, i.e., an R object of S3 class 'cumv'. Table 33.1 summarizes the S3 methods for the class 'cumv' in package groupedHyperframe (v0.4.0, GPL-2),

Table 16.1: S3 methods groupedHyperframe::*.cumv (v0.4.0)

	visible	generic	isS4
`[.cumv`	FALSE	`base::[`	FALSE
`print.cumv`	FALSE	`base::print`	FALSE