- for (l = 0; l < table->n_layers; ++l)
- {
- int v;
- const struct layer *lyr = &table->layers[l];
- const int n_vars = lyr->n_factor_vars;
- table->interactions[l] = interaction_create (NULL);
- for (v = 0 ; v < n_vars ; ++v)
- {
- interaction_add_variable (table->interactions[l],
- lyr->factor_vars[v]);
- }
- }
- }
+ for (l = 0; l < table->n_layers; ++l)
+ {
+ int v;
+ const struct layer *lyr = &table->layers[l];
+ const int n_vars = lyr->n_factor_vars;
+ table->interactions[l] = interaction_create (NULL);
+ for (v = 0; v < n_vars ; ++v)
+ {
+ interaction_add_variable (table->interactions[l],
+ lyr->factor_vars[v]);
+ }
+ }
+ }