n-streynt]
| 1. | limitation or restriction. |
| 2. | repression of natural feelings and impulses: to practice constraint. |
| 3. | unnatural restraint in manner, conversation, etc.; embarrassment. |
| 4. | something that constrains. |
| 5. | the act of constraining. |
| 6. | the condition of being constrained. |
| 7. | Linguistics. a restriction on the operation of a linguistic rule or the occurrence of a linguistic construction. |
constraint programming, mathematics
A Boolean relation, often an equality or ineqality relation, between the values of one or more mathematical variables (often two). E.g. x>3 is a constraint on x. constraint satisfaction attempts to assign values to variables so that all constraints are true.
Usenet newsgroup: comp.constraints. FAQ.
(2002-06-08)