A
lgorithmique
N
umérique
D
istribuée
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[mc] Do not trigger errors in MC_automaton_new_propositional_symbol() when MC is...
[simgrid.git]
/
src
/
surf
/
lagrange.cpp
diff --git
a/src/surf/lagrange.cpp
b/src/surf/lagrange.cpp
index
c62055b
..
ad8eabc
100644
(file)
--- a/
src/surf/lagrange.cpp
+++ b/
src/surf/lagrange.cpp
@@
-63,7
+63,7
@@
static int __check_feasible(xbt_swag_t cnst_list, xbt_swag_t var_list,
tmp += var->value;
}
tmp += var->value;
}
- if (double_positive(tmp - cnst->bound)) {
+ if (double_positive(tmp - cnst->bound
, sg_maxmin_precision
)) {
if (warn)
XBT_WARN
("The link (%p) is over-used. Expected less than %f and got %f",
if (warn)
XBT_WARN
("The link (%p) is over-used. Expected less than %f and got %f",
@@
-84,7
+84,7
@@
static int __check_feasible(xbt_swag_t cnst_list, xbt_swag_t var_list,
XBT_DEBUG("Checking feasability for variable (%p): sat = %f mu = %f", var,
var->value - var->bound, var->mu);
XBT_DEBUG("Checking feasability for variable (%p): sat = %f mu = %f", var,
var->value - var->bound, var->mu);
- if (double_positive(var->value - var->bound)) {
+ if (double_positive(var->value - var->bound
, sg_maxmin_precision
)) {
if (warn)
XBT_WARN
("The variable (%p) is too large. Expected less than %f and got %f",
if (warn)
XBT_WARN
("The variable (%p) is too large. Expected less than %f and got %f",
@@
-171,7
+171,7
@@
void lagrange_solve(lmm_system_t sys)
* Lagrange Variables.
*/
int max_iterations = 100;
* Lagrange Variables.
*/
int max_iterations = 100;
- double epsilon_min_error =
MAXMIN_PRECISION;
+ double epsilon_min_error =
0.00001; /* this is the precision on the objective function so it's none of the configurable values and this value is the legacy one */
double dichotomy_min_error = 1e-14;
double overall_modification = 1;
double dichotomy_min_error = 1e-14;
double overall_modification = 1;
@@
-397,7
+397,6
@@
static double dichotomy(double init, double diff(double, void *),
min = max = 0.5;
}
min = max = 0.5;
}
- min_diff = max_diff = middle_diff = 0.0;
overall_error = 1;
if ((diff_0 = diff(1e-16, var_cnst)) >= 0) {
overall_error = 1;
if ((diff_0 = diff(1e-16, var_cnst)) >= 0) {