math/empty__nested_8hpp_source.html

#ifndef STAN_MATH_REV_CORE_EMPTY_NESTED_HPP

#define STAN_MATH_REV_CORE_EMPTY_NESTED_HPP


#include <stan/math/rev/core/chainablestack.hpp>


namespace stan {

namespace math {


static inline bool empty_nested() {

  return ChainableStack::instance_->nested_var_stack_sizes_.empty();

}


}  // namespace math

}  // namespace stan

#endif

chainablestack.hpp

stan::math::empty_nested
static bool empty_nested()
Return true if there is no nested autodiff being executed.
Definition empty_nested.hpp:12

stan
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...
Definition unit_vector_constrain.hpp:15

stan::math::AutodiffStackSingleton::AutodiffStackStorage::nested_var_stack_sizes_
std::vector< size_t > nested_var_stack_sizes_
Definition autodiffstackstorage.hpp:110

stan::math::AutodiffStackSingleton::instance_
static thread_local AutodiffStackStorage * instance_
Definition autodiffstackstorage.hpp:118