These four functions are created when
RcppArmadillo.package.skeleton() is invoked to create a
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a numeric vector
These are example functions which should be largely self-explanatory. Their main benefit is to demonstrate how to write a function using the Armadillo C++ classes, and to have to such a function accessible from R.
rcpparma_hello_world() does not return a value, but displays a
message to the console.
rcpparma_outerproduct() returns a numeric matrix computed as the
outer (vector) product of
rcpparma_innerproduct() returns a double computer as the inner
(vector) product of
rcpparma_bothproducts() returns a list with both the outer and
See the documentation for Armadillo, and RcppArmadillo, for more details.
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