Handle initial constraints
In romeo, the initial constraints are defined as follows:
<misc>
<constraint left="a " op="GreaterOrEqual" right=" 0"/>
<constraint left="a " op="LowerOrEqual" right=" 4"/>
</misc>
In romeo, the initial constraints are defined as follows:
<misc>
<constraint left="a " op="GreaterOrEqual" right=" 0"/>
<constraint left="a " op="LowerOrEqual" right=" 4"/>
</misc>