[R-pkg-devel] CRAN review

[Ralf Stubner]

On 29.03.19 17:05, William Dunlap wrote:
> It looks like it is not boost but RcppEigen that has the call to
> std::rand() that volesti/src/rotating.cpp contains.
> 
> RcppEigen/include/Eigen/src/Core/MathFunctions.h:
>   static inline Scalar run(const Scalar& x, const Scalar& y)
>   {
>     return x + (y-x) * Scalar(std::rand()) / Scalar(RAND_MAX);
>   }

The link between the two seems to be rounding.h which contains:

  // pick a random rotation
  MT R = MT::Random(n,n);

cheerio
ralf

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Ralf Stubner
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