length.hpp
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1 #ifndef STAN_MATH_PRIM_SCAL_META_LENGTH_HPP
2 #define STAN_MATH_PRIM_SCAL_META_LENGTH_HPP
3 
4 #include <cstdlib>
5 
6 namespace stan {
7 
8 template <typename T>
9 size_t length(const T& /*x*/) {
10  return 1U;
11 }
12 } // namespace stan
13 #endif
size_t length(const std::vector< T > &x)
Definition: length.hpp:10
double T
Definition: Xdiff_gwt.C:5