static int link_cost(Parse_info pi) {
/* computes the cost of the current parse of the current sentence */
/* due to the length of the links */
int lcost, i;
lcost = 0;
for (i=0; i<pi->N_links; i++) {
lcost += cost_for_length(pi->link_array[i].r - pi->link_array[i].l);
}
return lcost;
}
/**
* Computes the cost of the current parse of the current sentence,
* due to the length of the links.
*/
static size_t compute_link_cost(Linkage lkg)
{
size_t lcost, i;
lcost = 0;
for (i = 0; i < lkg->num_links; i++)
{
lcost += cost_for_length(lkg->link_array[i].rw - lkg->link_array[i].lw);
}
return lcost;
}
