optional_broadcast.hpp File Reference

#include <stan/math/opencl/matrix_cl_view.hpp>
#include <stan/math/prim/meta.hpp>
#include <stan/math/opencl/kernel_generator/type_str.hpp>
#include <stan/math/opencl/kernel_generator/name_generator.hpp>
#include <stan/math/opencl/kernel_generator/operation_cl.hpp>
#include <stan/math/opencl/kernel_generator/as_operation_cl.hpp>
#include <limits>
#include <string>
#include <type_traits>
#include <map>
#include <utility>

Go to the source code of this file.

Classes
class	stan::math::optional_broadcast_< T, Colwise, Rowwise >
	Represents an optional broadcasting operation in kernel generator expressions. More...

Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
template<bool Colwise, bool Rowwise, typename T , typename = require_all_kernel_expressions_and_none_scalar_t<T>>
optional_broadcast_< as_operation_cl_t< T >, Colwise, Rowwise >	stan::math::optional_broadcast (T &&a)
	Broadcast an expression in specified dimension(s) if the size along that dimension equals 1.
template<typename T , typename = require_all_kernel_expressions_and_none_scalar_t<T>>
auto	stan::math::rowwise_optional_broadcast (T &&a)
	Broadcast an expression in rowwise dimmension if the number of columns equals to 1.
template<typename T , typename = require_all_kernel_expressions_and_none_scalar_t<T>>
auto	stan::math::colwise_optional_broadcast (T &&a)
	Broadcast an expression in colwise dimmension if the number of rows equals to 1.