L_cl

Standard documentation for Sparsity.combine:

 Combine two sparsity patterns.

 combine(self, Sparsity y, bool f0x_is_zero, bool function0_is_zero) -> Sparsity

Returns the new sparsity pattern as well as a mapping with the same length as the number of non-zero elements The mapping matrix contains the arguments for each nonzero, the first bit indicates if the first argument is nonzero, the second bit indicates if the second argument is nonzero (note that none of, one of or both of the arguments can be nonzero)

Extra doc: https://github.com/casadi/casadi/wiki/L_cl

Doc source: https://github.com/casadi/casadi/blob/develop/casadi/core/sparsity.hpp#L588

Implementation: https://github.com/casadi/casadi/blob/develop/casadi/core/sparsity.cpp#L380-L383

Extra documentation

To edit, see writing tips.