CppAD: A C++ Algorithmic Differentiation Package
20171217
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Forward mode Hessian sparsity pattern for non-linear unary operators.
The C++ source code corresponding to this operation is
w(x) = fun( v(x) )
where fun is a non-linear function.
i_v | is the index of the argument variable v |
for_jac_sparsity | for_jac_sparsity(i_v) constains the Jacobian sparsity for v(x). |
for_hes_sparsity | On input, for_hes_sparsity includes the Hessian sparsity for v(x); i.e., the sparsity can be a super set. Upon return it includes the Hessian sparsity for w(x) |
Definition at line 229 of file sparse_unary_op.hpp.
Referenced by for_hes_sweep().