MTL 4: product(v)
Details: mtl::product
For example:
// File: vector_reduction.cpp #include <iostream> #include <boost/numeric/mtl/mtl.hpp> int main(int, char**) { using namespace mtl; typedef std::complex<double> cdouble; dense_vector<cdouble> v(100); for (unsigned i= 0; i < size(v); i++) v[i]= cdouble(i+1, 100-i); std::cout << "sum(v) is " << sum(v)<< "\n"; std::cout << "product(v) is " << product(v)<< "\n"; std::cout << "sum<6>(v) is " << sum<6>(v)<< "\n"; return 0; }
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product(v) -- MTL 4 -- Peter Gottschling and Andrew Lumsdaine
-- Gen. with
rev. 7542
on 7 Apr 2011 by doxygen 1.5.9 -- © 2010 by SimuNova UG.