cumulative_sum() [3/5]

template<typename T >

std::vector< T > stan::math::cumulative_sum ( const std::vector< T > &  x )

inline

Return the cumulative sum of the specified vector.

The cumulative sum of a vector of values

 is the
 
\code x[0], x[1] + x[2], ..., x[1] + , ..., + x[x.size()-1] 

Template Parameters

T	type of elements in the vector

Parameters

x	Vector of values.

Returns

Cumulative sum of values.

Definition at line 25 of file cumulative_sum.hpp.