# Help with binary uncertain paremeters in JuMPeR

**URL:** https://discourse.julialang.org/t/help-with-binary-uncertain-paremeters-in-jumper/6149
**Category:** Optimization (Mathematical)
**Created:** [September 29, 2017, 12:09am UTC](https://discourse.julialang.org/t/help-with-binary-uncertain-paremeters-in-jumper/6149 "2017-09-29T00:09:27Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![gavelasq](https://avatars.discourse-cdn.com/v4/letter/g/a8b319/32.png) [@gavelasq](https://discourse.julialang.org/u/gavelasq)
#### Post date: [September 29, 2017, 12:09am UTC](https://discourse.julialang.org/t/help-with-binary-uncertain-paremeters-in-jumper/6149/1 "2017-09-29T00:09:27Z")

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Hi, can anyone have an model example where binary uncertain paremeters in JuMPeR such as:

highways = [:I90, :I93, :I95]  
@uncertain(rm, blocked[highways], Bin)

are used? thanks.