X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ce9a8cd31fe69fafd4c09fb03960afed24f98bab..32e043cb47a2c23cd2b419c037d56f8139d51765:/src/include/surf/maxmin.h

diff --git a/src/include/surf/maxmin.h b/src/include/surf/maxmin.h
index b38ed7b930..240ad93655 100644
--- a/src/include/surf/maxmin.h
+++ b/src/include/surf/maxmin.h
@@ -8,6 +8,7 @@
 #ifndef _SURF_MAXMIN_H
 #define _SURF_MAXMIN_H
 
+#include "portable.h"
 #include "xbt/misc.h"
 
 #define MAXMIN_PRECISION 0.00001
@@ -22,6 +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;
@@ -33,6 +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);
 
@@ -41,6 +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);
@@ -54,7 +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);
@@ -68,11 +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);
@@ -105,6 +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);