| Thanks, and you are correct, I was linking to the Eigen version that is included in the RcppEigen package for R. That one is still at the alpha stage.
On Jun 15, 2012, at 1:59 AM, Gael Guennebaud wrote: Hi, never too late ;) The first one was indeed important. For the second one, are you sure you have the last 3.1.0-rc1? Here select is initialized to 0, and line 74 corresponds to the end of the macro definition, not EIGEN_MKL_SCHUR_REAL(double, .... Thanks, gael On Thu, Jun 14, 2012 at 10:39 PM, Michael Braun < braunm@xxxxxxx> wrote: Hopefully this is not too late for 3.1.0, but in icpc, I get the following
warning (not sure why, since I don't use the NumericalDiff module)
include/unsupported/Eigen/src/NumericalDiff/NumericalDiff.h(66): warning
#488: template parameter "T2" is not used in declaring the parameter types
of function template "Eigen::NumericalDiff<_Functor,
mode>::NumericalDiff<T0,T1,T2>(const T0 &, const T1 &, const T1 &)"
template<typename T0, typename T1, typename T2>
Here is the relevant code from NumericalDiff.h, line 68. I suspect that
there needs to be a change from const T1& a2 to const T2& a2.
template<typename T0, typename T1, typename T2>
NumericalDiff(const T0& a0, const T1& a1, const T1& a2) :
Functor(a0, a1, a2), epsfcn(0) {}
I also get the following warnings when I include MKL support. I haven't had
a chance to debug, but since the release date is so close, I wanted to let
you know.
/include/Eigen/src/Eigenvalues/RealSchur_MKL.h(74): warning #592: variable
"select" is used before its value is set
EIGEN_MKL_SCHUR_REAL(double, double, d, D, ColMajor, LAPACK_COL_MAJOR)
Michael Braun
MIT Sloan School of Management
braunm@xxxxxxx
--------------------------------------------------
View my research at
http://braunm.scripts.mit.edu/
Michael Braun
MIT Sloan School of Management
braunm@xxxxxxx
--------------------------------------------------
View my research at
http://braunm.scripts.mit.edu/
|