Df parameter of Low models is replaced by weight because it means the same to maxmin...

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

diff --git a/src/include/surf/maxmin.h b/src/include/surf/maxmin.h
index 6618349..240ad93 100644 (file)
--- a/src/include/surf/maxmin.h
+++ b/src/include/surf/maxmin.h
@@ -8,8 +8,8 @@
 #ifndef _SURF_MAXMIN_H
 #define _SURF_MAXMIN_H
 
+#include "portable.h"
 #include "xbt/misc.h"
-#include "portable.h" 
 
 #define MAXMIN_PRECISION 0.00001
 static XBT_INLINE void double_update(double *variable, double value) 
@@ -23,6 +23,7 @@ static XBT_INLINE int double_positive(double value)
   return (value>MAXMIN_PRECISION);
 }
 
+typedef struct lmm_element *lmm_element_t;
 typedef struct lmm_variable *lmm_variable_t;
 typedef struct lmm_constraint *lmm_constraint_t;
 typedef struct lmm_system *lmm_system_t;
@@ -34,6 +35,7 @@ void lmm_variable_disable(lmm_system_t sys, lmm_variable_t var);
 XBT_PUBLIC(lmm_constraint_t) lmm_constraint_new(lmm_system_t sys, void *id,
                                    double bound_value);
 void lmm_constraint_shared(lmm_constraint_t cnst);
+int lmm_constraint_is_shared(lmm_constraint_t cnst);
 
 void lmm_constraint_free(lmm_system_t sys, lmm_constraint_t cnst);
 
@@ -42,6 +44,7 @@ XBT_PUBLIC(lmm_variable_t) lmm_variable_new(lmm_system_t sys, void *id,
                                double bound, int number_of_constraints);
 void lmm_variable_free(lmm_system_t sys, lmm_variable_t var);
 XBT_PUBLIC(double) lmm_variable_getvalue(lmm_variable_t var);
+XBT_PUBLIC(double) lmm_variable_getbound(lmm_variable_t var);
 
 XBT_PUBLIC(void) lmm_expand(lmm_system_t sys, lmm_constraint_t cnst,
                lmm_variable_t var, double value);
@@ -55,7 +58,7 @@ lmm_constraint_t lmm_get_cnst_from_var(lmm_system_t sys,
 int lmm_get_number_of_cnst_from_var(lmm_system_t sys, lmm_variable_t var);
 lmm_variable_t lmm_get_var_from_cnst(lmm_system_t sys,
                                     lmm_constraint_t cnst,
-                                    lmm_variable_t * var);
+                                    lmm_element_t * elem);
 
 lmm_constraint_t lmm_get_first_active_constraint(lmm_system_t sys);
 lmm_constraint_t lmm_get_next_active_constraint(lmm_system_t sys, lmm_constraint_t cnst);
@@ -69,11 +72,6 @@ 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);
@@ -106,6 +104,10 @@ XBT_PUBLIC(double func_reno_f)  (lmm_variable_t var, double x);
 XBT_PUBLIC(double func_reno_fp) (lmm_variable_t var, double x);
 XBT_PUBLIC(double func_reno_fpi)(lmm_variable_t var, double x);
 
+XBT_PUBLIC(double func_reno2_f)  (lmm_variable_t var, double x);
+XBT_PUBLIC(double func_reno2_fp) (lmm_variable_t var, double x);
+XBT_PUBLIC(double func_reno2_fpi)(lmm_variable_t var, double x);
+
 XBT_PUBLIC(double func_vegas_f)  (lmm_variable_t var, double x);
 XBT_PUBLIC(double func_vegas_fp) (lmm_variable_t var, double x);
 XBT_PUBLIC(double func_vegas_fpi)(lmm_variable_t var, double x);