constant()

template<typename T , typename = require_arithmetic_t<T>>

auto stan::math::constant ( const T  a, int  rows, int  cols  )

inline

Matrix of repeated values in kernel generator expressions.

In most cases scalars should be directly used instead of this. This is, however, useful for initializing some expression to specific value if that expresssion could also be plain matrix_cl.

Template Parameters

T	type of argument

Parameters

a	input argument
rows	number of rows
cols	number of columns

Returns

Block of given expression

Definition at line 130 of file constant.hpp.