[Rcpp-devel] RcppArmadillo Mat_meat.hpp:4467 and arma_static_check.hpp:31 errors

[Patrick Veenstra]

Correction, Armadillo version: 7.900.2

On 24 July 2017 at 19:09, Patrick Veenstra <patrick at pveenstra.com> wrote:

> When attempting to compile a cpp function that uses RcppArmadillo (in
> RStudio), I get the following two errors from files provided by
> RcppArmadillo:
>
> Error 1: In ~/RLibs/RcppArmadillo/include/armadillo_bits/Mat_meat.hpp
> line 4467:
>
> no matching function for call to ‘arma::Gen<arma::Mat<double>,
> arma::gen_zeros>::apply(arma::Mat<unsigned int>&) const’
>
> Error 2: in ~/RLibs/RcppArmadillo/include/armadillo_bits/arma_static_check.hpp
> line 31:
>
> size of array is negative and uninitialized const 'junk'
>
> Environment details:
>
> Platform: Linux fedora core 22, 4.0.6-300.fc22.x86_64
> Armadillo version: 6.700.6
> R: 3.3.0
> RStudio: 1.0.143
>
> NAMESPACE Contents:
>
> exportPattern("^[[:alpha:]]+")
> importFrom(Rcpp, evalCpp)
> useDynLib(ThisPackage)
>
> DESCRIPTION links to both Rcpp and RcppArmadillo
>
> Any idea on how I could go about solving this?
>
> Many thanks!
>
>
>
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