%global packname  tensorA
%global packver   0.36.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.36.1
Release:          3%{?dist}
Summary:          Advanced Tensor Arithmetic with Named Indices

License:          GPL (>= 2)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 2.2.0
Requires:         R-core >= 2.2.0
BuildRequires:    R-stats 
Requires:         R-stats 

%description
Provides convenience functions for advanced linear algebra with tensors
and computation with datasets of tensors on a higher level abstraction. It
includes Einstein and Riemann summing conventions, dragging, co- and
contravariate indices, parallel computations on sequences of tensors.

%prep
%setup -q -c -n %{packname}


%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css

%files
%dir %{rlibdir}/%{packname}
%doc %{rlibdir}/%{packname}/html
%{rlibdir}/%{packname}/Meta
%{rlibdir}/%{packname}/help
%{rlibdir}/%{packname}/DESCRIPTION
%{rlibdir}/%{packname}/NAMESPACE
%{rlibdir}/%{packname}/R
%{rlibdir}/%{packname}/INDEX
%{rlibdir}/%{packname}/libs