# Updating data in JuMP constraints iteratively?

**URL:** <https://discourse.julialang.org/t/updating-data-in-jump-constraints-iteratively/5467>\
**Category:** Optimization (Mathematical)\
**Tags:** question, jump\
**Created:** [August 19, 2017, 8:34pm UTC](https://discourse.julialang.org/t/updating-data-in-jump-constraints-iteratively/5467 "2017-08-19T20:34:14Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![miles.lubin](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/miles.lubin/32/279_2.png) [@miles.lubin](https://discourse.julialang.org/u/miles.lubin)\
**Post date:** [August 23, 2017, 11:20am UTC](https://discourse.julialang.org/t/updating-data-in-jump-constraints-iteratively/5467/7 "2017-08-23T11:20:05Z")

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Coefficient changes will be possible following the transition to MathOptInterface.

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_[View the full topic](https://discourse.julialang.org/t/updating-data-in-jump-constraints-iteratively/5467)._