Abstract: A method and apparatus of a device that removes constraints in solving a mathematical programming problem is described. The device identifies a plurality of constraints for bulk removal by postponing execution of constraint removal requests. The device further sorts the plurality of constraints based on a set of criteria to put the plurality of constraints in a sorted order. To sort the plurality of constraints based on the set of criteria, the device determines, for each identified constraint, the number of equations containing the constraint in the mathematical programming problem. The device further sorts the plurality of constraints based on the number of equations determined for each constraint. The device performs bulk constraint removal on the plurality of constraints based on the sorted order.

Abstract: A method and apparatus of a device that removes constraints in solving a mathematical programming problem is described. The device identifies a plurality of constraints for bulk removal by postponing execution of constraint removal requests. The device further sorts the plurality of constraints based on a set of criteria to put the plurality of constraints in a sorted order. To sort the plurality of constraints based on the set of criteria, the device determines, for each identified constraint, the number of equations containing the constraint in the mathematical programming problem. The device further sorts the plurality of constraints based on the number of equations determined for each constraint. The device performs bulk constraint removal on the plurality of constraints based on the sorted order.

Abstract: Exemplary methods, apparatuses, and systems receive a preferred language and a base file that includes localizable and non-localizable user interface objects, the text string associated with the localizable user interface objects, and the respective ID codes of the user interface objects. Substitute the text string of localizable user interface objects in the base file with the text string in a localization text file referenced by the ID code. Generate a user interface window with the user interface objects including the text from the localization text file.