- lmm_variable_t var, xbt_maxmin_float_t value);
-void lmm_update_variable_bound(lmm_variable_t var,
- xbt_maxmin_float_t bound);
-void lmm_update_variable_weight(lmm_variable_t var,
- xbt_maxmin_float_t weight);
-void lmm_update_constraint_bound(lmm_constraint_t cnst,
- xbt_maxmin_float_t bound);
-
-void lmm_solve(lmm_system_t sys);
+ lmm_variable_t var, double value);
+void lmm_update_variable_bound(lmm_system_t sys, lmm_variable_t var,
+ double bound);
+
+
+XBT_PUBLIC(void) lmm_update_variable_latency(lmm_system_t sys, lmm_variable_t var,
+ double delta);
+
+
+
+XBT_PUBLIC(void) lmm_update_variable_weight(lmm_system_t sys, lmm_variable_t var,
+ double weight);
+double lmm_get_variable_weight(lmm_variable_t var);
+
+XBT_PUBLIC(void) lmm_update_constraint_bound(lmm_system_t sys, lmm_constraint_t cnst,
+ double bound);
+
+int lmm_constraint_used(lmm_system_t sys, lmm_constraint_t cnst);
+
+
+XBT_PUBLIC(void) lmm_solve(lmm_system_t sys);
+
+#ifdef HAVE_SDP
+void sdp_solve(lmm_system_t sys);
+#endif /* HAVE_SDP */
+
+void lagrange_solve(lmm_system_t sys);
+
+void lagrange_dicotomi_solve(lmm_system_t sys);
+
+
+
+/**
+ * Default functions associated to the chosen protocol. When
+ * using the lagrangian approach.
+ */
+
+XBT_PUBLIC(void) lmm_set_default_protocol_function(double (* func_f) (lmm_variable_t var, double x),
+ double (* func_fp) (lmm_variable_t var, double x),
+ double (* func_fpi)(lmm_variable_t var, double x));
+
+double func_reno_f (lmm_variable_t var, double x);
+double func_reno_fp (lmm_variable_t var, double x);
+double func_reno_fpi(lmm_variable_t var, double x);
+
+double func_vegas_f (lmm_variable_t var, double x);
+double func_vegas_fp (lmm_variable_t var, double x);
+double func_vegas_fpi(lmm_variable_t var, double x);
+
+
+#endif /* _SURF_MAXMIN_H */