template<class SizeVector , class InternalSparsity >

void CppAD::local::get_internal_sparsity	(	bool	transpose,
		const vector< size_t > &	internal_index,
		const InternalSparsity &	internal_pattern,
		sparse_rc< SizeVector > &	pattern_out
	)

Get sparsity pattern for a sub-set of variables.

Template Parameters

SizeVector	The type used for index sparsity patterns. This is a simple vector with elements of type size_t.
InternalSparsitiy	The type used for intenal sparsity patterns. This can be either sparse_pack or sparse_list.

Parameters

transpose	If this is true, pattern_out is transposed.
internal_index	If transpose is false (true) this is the mapping from row (column) an index in pattern_out to the corresponding row index in internal_pattern.
internal_pattern	This is the internal sparsity pattern.
pattern_out	The input value of pattern_out does not matter. Upon return it is an index sparsity pattern for each of the variables in internal_index, or its transpose, depending on the value of transpose.

Definition at line 302 of file sparse_internal.hpp.

Referenced by CppAD::ADFun< Base >::for_hes_sparsity(), CppAD::ADFun< Base >::for_jac_sparsity(), CppAD::atomic_base< double >::for_sparse_jac(), CppAD::ADFun< Base >::rev_hes_sparsity(), CppAD::ADFun< Base >::rev_jac_sparsity(), CppAD::atomic_base< double >::rev_sparse_hes(), and CppAD::atomic_base< double >::rev_sparse_jac().