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abs.hpp
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1 #ifndef STAN_MATH_PRIM_SCAL_FUN_ABS_HPP
2 #define STAN_MATH_PRIM_SCAL_FUN_ABS_HPP
3 
4 #include <cmath>
5 
6 namespace stan {
7 
8  namespace math {
9 
19  double abs(double x) {
20  return std::fabs(x);
21  }
22 
23  }
24 }
25 
26 #endif
fvar< T > abs(const fvar< T > &x)
Definition: abs.hpp:15
fvar< T > fabs(const fvar< T > &x)
Definition: fabs.hpp:14

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