check_multiplicable.hpp

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#ifndef STAN_MATH_PRIM_ERR_CHECK_MULTIPLICABLE_HPP
#define STAN_MATH_PRIM_ERR_CHECK_MULTIPLICABLE_HPP
 
#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/fun/Eigen.hpp>
#include <stan/math/prim/err/check_size_match.hpp>
#include <stan/math/prim/err/check_positive.hpp>
 
namespace stan {
namespace math {
 
template <typename T1, typename T2>
inline void check_multiplicable(const char* function, const char* name1,
                                const T1& y1, const char* name2, const T2& y2) {
  check_size_match(function, "Columns of ", name1, y1.cols(), "Rows of ", name2,
                   y2.rows());
}
}  // namespace math
}  // namespace stan
#endif