# Numerical Accuracy of the Solver

**URL:** https://discourse.julialang.org/t/numerical-accuracy-of-the-solver/22297
**Category:** Optimization (Mathematical)
**Tags:** optimization
**Created:** [March 25, 2019, 11:45am UTC](https://discourse.julialang.org/t/numerical-accuracy-of-the-solver/22297 "2019-03-25T11:45:27Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)
#### Post date: [March 25, 2019, 2:21pm UTC](https://discourse.julialang.org/t/numerical-accuracy-of-the-solver/22297/2 "2019-03-25T14:21:05Z")

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That constraint is satisfied if y=0? What are you trying to do?

Please read: [Please read: make it easier to help you](https://discourse.julialang.org/t/psa-make-it-easier-to-help-you/14757).

You may be interested in Gurobi’s documentation on all things numerical: [Gurobi Guidelines for Numerical Issues](http://www.gurobi.com/documentation/8.1/refman/numerics_gurobi_guidelines.html)

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