MatlabPut: Access the Matlab workspace and its variables.
In omegahat/RMatlab: R-Matlab interface

Description Usage Arguments Value Author(s) References See Also

These functions allow the R user to assign or retrieve one or more Matlab variables from within R. One can assign R objects to the Matlab workspace and retrieve the values of existing Matlab variables as R objects.

1 2	.MatlabPut(..., engine, .values = list(...), where = "base") .MatlabGet(what, engine, multi = FALSE, .convert = TRUE, where = "base")

`...`	named R objects that are marshalled to Matlab and assigned in the Matlab workspace using the names given in the R call, e.g. `.MatlabPut(x = 1, myStrings = c("a", "b"))`
`what`	names of the Matlab variables whose values are to be retrieved.
`.values`	a named list of R objects to store as Matlab variables. This is provided as an equivalent to the ... but to be used for programmatic access to this function rather than interactive use.
`engine`	the Matlab engine reference used to identify the engine in which the variables are to be stored or retrieved.
`where`	currently ignored but may be used if we implement a MEX-based interface rather than an Engine-based interface, i.e. using the different Matlab external interfaces.
`multi`	a logical value indicating whether the results should be left in a list (`TRUE`), or if there is only one variable being requested to return that directly rather than as the only element in a list. `FALSE` is useful for interactive use, but `multi = TRUE` is the same regardless of the number of variables requested and useful in programmatic use.
`.convert`	a logical vector indicating which variables to convert to R objects and which to leave as references to Matlab objects. This is a vector parallel to the `what` vector of names so that the caller can specify which variables to convert and which to leave as references in a single call. This is recycled to have the same length as `what`.

If multi is TRUE, a list with as many elements as variables requested. If multi is FALSE and the number of variables requested is 1, then just that object is returned.

Duncan Temple Lang <duncan@wald.ucdavis.edu>

Matlab External Interface Guide, the Engine API. Matlab User's Guide

.Matlab .MatlabEval .MatlabInit

omegahat/RMatlab documentation built on May 24, 2019, 1:54 p.m.