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jump-dev / HiGHS.jl

A Julia interface to the HiGHS solver
https://highs.dev
MIT License
104 stars 14 forks source link

Use basis status to get dual info #40

Closed odow closed 3 years ago

odow commented 3 years ago

See https://github.com/ERGO-Code/HiGHS/issues/468#issuecomment-781422574

Now that I hooked the basis information up, we can use that. I'm not entirely convinced that it is worth it, because the dual could previously be wrong by at most the dual feasibility tolerance.

codecov[bot] commented 3 years ago

Codecov Report

Merging #40 (0132731) into master (cf5ba9e) will increase coverage by 0.12%. The diff coverage is 100.00%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master      #40      +/-   ##
==========================================
+ Coverage   83.07%   83.20%   +0.12%     
==========================================
  Files           3        3              
  Lines         786      792       +6     
==========================================
+ Hits          653      659       +6     
  Misses        133      133
Impacted Files Coverage Δ
src/MOI_wrapper.jl 92.08% <100.00%> (+0.07%) :arrow_up:

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