// global functions char** vrna_annotate_covar_struct ( const char** alignment, const char* structure, vrna_md_t* md ) vrna_cpair_t* vrna_annotate_covar_pairs ( const char** alignment, vrna_ep_t* pl, vrna_ep_t* mfel, double threshold, vrna_md_t* md )
char** vrna_annotate_covar_struct ( const char** alignment, const char* structure, vrna_md_t* md )
vrna_cpair_t* vrna_annotate_covar_pairs ( const char** alignment, vrna_ep_t* pl, vrna_ep_t* mfel, double threshold, vrna_md_t* md )