Automatic Differentiation
 
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zeros_array.hpp
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1#ifndef STAN_MATH_PRIM_FUN_ZEROS_ARRAY_HPP
2#define STAN_MATH_PRIM_FUN_ZEROS_ARRAY_HPP
3
5#include <vector>
6
7namespace stan {
8namespace math {
9
17inline std::vector<double> zeros_array(int K) {
18 check_nonnegative("zeros_array", "size", K);
19 return std::vector<double>(K, 0);
20}
21
22} // namespace math
23} // namespace stan
24
25#endif
void check_nonnegative(const char *function, const char *name, const T_y &y)
Check if y is non-negative.
std::vector< double > zeros_array(int K)
Return an array of zeros.
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...