ID_NAME |
= <id_name_of_stop_condition > |
Name of the STOP condition. |
LOGICAL |
= <name_of_logical_variable > |
Name of a logical variable. |
ITER_MAX |
= <value >
= 50 (size/topo sens)
= 50 (shape controller/sens)
= 15 (topo controller)
= 20 (bead sens)
= 3 (bead controller) |
Maximum number of iterations. For topology and sizing sens, the default value will be 80 iterations
when nonlinear material or stress dresps are present in the optimization |
The following parameters are available only in combination as Logical
Condition : |
MOD_NDGR |
= <name_of_node_group > |
Node group for which the comparison is made. |
MOD_TYPE |
<mod_type_1 >, <mod_type_2 > |
The parameter <mod_type_1 > of the variable specified in the second parameter <mod_type_2 >
is compared to MOD_REF using the operator specified in MOD_OPER . |
<mod_type_1> |
= MAX |
|
|
= MIN |
|
|
= SUM |
|
|
= COUNT |
|
<mod_type_2> |
= MOVE |
Amount of optimization displacement. |
|
= MOVE_GROWTH |
Like MOVE , but only positive. |
|
= MOVE_SHRINK |
Like MOVE , but only negative. |
|
= MOVE_TOTAL |
Optimization displacement referring to initial model. |
|
= MOVE_GROWTH_TOTAL |
Like MOVE_TOTAL , but only positive. |
|
= MOVE_SHRINK_TOTAL |
Like MOVE_TOTAL , but only negative. |
|
= CTRL_INP |
Controller input value (equivalent stress). |
|
= CTRL_INP_SHAPE |
CTRL_INP of design nodes.
|
|
= CTRL_INP_SHAPE_FIX |
CTRL_INP of restricted design nodes.
|
|
= CTRL_INP_SHAPE_FREE |
CTRL_INP of free design nodes.
|
|
= CTRL_INP_SURFACE |
CTRL_INP of surface nodes.
|
MOD_OPER |
|
Comparison operator. |
|
=LT |
Less than. |
|
= LE |
Less or equal. |
|
= EQ |
Equal. |
|
= GE |
Greater or equal. |
|
= GT |
Greater than. |
MOD_REF |
= <real >, <mod_ref_1 >, <mod_ref_2 > |
The real value is linked with the <mod_ref_2 > specified iteration in the
way described by <mod_ref_1 >. |
<mod_ref_1> |
= MULT |
Multiplication. |
|
= ADD |
Sum. |
|
= SUB |
Subtraction |
|
= DIV |
Division. |
<mod_ref_2> |
= PREV |
Previous (iteration). |
|
= FIRST |
First (iteration). |
OPTIMIZE |
= <name_of_optimization > |
Name of the optimization task. |