LMM: add a function to see how many variables are active on a constraint

[simgrid.git] / src / include / surf / maxmin.h

diff --git a/src/include/surf/maxmin.h b/src/include/surf/maxmin.h
index 7365bfa..df7571f 100644 (file)
--- a/src/include/surf/maxmin.h
+++ b/src/include/surf/maxmin.h
@@ -203,6 +203,8 @@ XBT_PUBLIC(void) lmm_constraint_free(lmm_system_t sys, lmm_constraint_t cnst);
  */
 XBT_PUBLIC(double) lmm_constraint_get_usage(lmm_constraint_t cnst);
 
  */
 XBT_PUBLIC(double) lmm_constraint_get_usage(lmm_constraint_t cnst);
 

+XBT_PUBLIC(int) lmm_constraint_get_variable_amount(lmm_constraint_t cnst);
+

 /**
  * @brief Sets the concurrency limit for this constraint
  * @param cnst A constraint
 /**
  * @brief Sets the concurrency limit for this constraint
  * @param cnst A constraint