add new mass matrix related functions as public

SebastianM-C · SebastianM-C · commit 47af2dc0a1e4 · 2026-08-05T15:43:21.000+03:00
diff --git a/lib/BoundaryValueDiffEqCore/src/BoundaryValueDiffEqCore.jl b/lib/BoundaryValueDiffEqCore/src/BoundaryValueDiffEqCore.jl
@@ -80,6 +80,8 @@ export BVPVerbosity, _process_verbose_param, DEFAULT_VERBOSE
     __needs_diffcache, __resize!, __restructure_sol, __split_kwargs,
     __tunable_part, __use_both_error_control, __vec, __vec_bc, __vec_bc!,
     __vec_f, __vec_f!, __vec_so_bc, __vec_so_bc!, _sparse_like,
+    __apply_mass_matrix!, __get_algebraic_indices, __subtract_mass_stage!,
+    __apply_algebraic_constraint!, __apply_algebraic_constraint_oop!,
     concrete_jacobian_algorithm, diff!, eval_bc_residual, eval_bc_residual!,
     get_dense_ad, interval, nodual_value, recursive_flatten, recursive_flatten!,
     recursive_flatten_twopoint!, recursive_unflatten!, safe_similar, _unwrap_val
