Ecosyste.ms: Issues

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GitHub / ttinoco/OPTALG issues and pull requests

#43 - command-line-based cplex interface

Issue - State: closed - Opened by ttinoco over 5 years ago - 1 comment

#42 - add .lp writer

Issue - State: closed - Opened by ttinoco over 5 years ago - 1 comment

#41 - add .mps writer

Issue - State: open - Opened by ttinoco over 5 years ago

#40 - set up appveyor

Issue - State: open - Opened by ttinoco almost 6 years ago

#39 - Cbc

Pull Request - State: closed - Opened by ttinoco about 6 years ago

#34 - Ipopt expect infeasible option

Pull Request - State: closed - Opened by awig over 6 years ago - 2 comments

#33 - Expose `expect_infeasible_problem` ipopt setting

Issue - State: closed - Opened by awig over 6 years ago - 2 comments

#32 - update travis to use os matrix

Issue - State: closed - Opened by ttinoco over 6 years ago - 1 comment

#31 - Dev

Pull Request - State: closed - Opened by entriken almost 7 years ago

#29 - inlp not showing info about last iterate before exit

Issue - State: closed - Opened by ttinoco almost 7 years ago - 1 comment

#28 - in buid_lib scripts, check whether zip exists before download

Issue - State: open - Opened by ttinoco about 7 years ago

#27 - get CBC wrapper working again

Issue - State: closed - Opened by ttinoco about 7 years ago - 1 comment

#26 - show solver status at the end of output

Issue - State: closed - Opened by ttinoco about 7 years ago - 1 comment

#25 - make inlp algorithm globally convergent

Issue - State: open - Opened by ttinoco about 7 years ago
Labels: enhancement

#24 - Romcon dev

Pull Request - State: closed - Opened by ttinoco about 7 years ago

#23 - change solver "parameters" to __parameters

Issue - State: closed - Opened by ttinoco about 7 years ago - 1 comment

#22 - add regularization to obj Hessian in augl when using gauss-newton

Issue - State: open - Opened by ttinoco about 7 years ago
Labels: enhancement

#21 - switch to setuptools and setup pip

Issue - State: closed - Opened by ttinoco over 7 years ago - 1 comment
Labels: enhancement

#19 - augl not robust to obj scaling

Issue - State: closed - Opened by ttinoco over 7 years ago - 1 comment

#18 - replace LCCP with Inp solver

Issue - State: closed - Opened by ttinoco over 7 years ago - 1 comment
Labels: enhancement

#17 - add mumps unittests with import try catch and skiptest exception

Issue - State: closed - Opened by ttinoco over 7 years ago - 1 comment
Labels: enhancement

#16 - portable setup.py

Issue - State: closed - Opened by ttinoco over 7 years ago - 2 comments
Labels: enhancement

#15 - wrappers for klu, pardiso, and others

Issue - State: open - Opened by ttinoco over 7 years ago

#14 - smart constructor for OptProblem, can take other standard forms

Issue - State: closed - Opened by ttinoco over 7 years ago - 1 comment
Labels: enhancement

#13 - wrapper for mixed integer linear solver

Issue - State: closed - Opened by ttinoco over 7 years ago - 1 comment
Labels: enhancement

#12 - use decode('UTF-8') and encode('UTF-8') in ipopt pyx

Issue - State: closed - Opened by ttinoco over 7 years ago - 2 comments
Labels: enhancement

#11 - augL fails QPs unittest with scipy 0.17.1 and numpy 1.9.1 due to picky bmat

Issue - State: closed - Opened by ttinoco almost 8 years ago - 1 comment
Labels: bug

#10 - there is an extra period after f(x) = 0 in opt problems in documentation

Issue - State: closed - Opened by ttinoco almost 8 years ago - 1 comment

#9 - need simple example for "getting started" section of documentation

Issue - State: closed - Opened by ttinoco almost 8 years ago - 1 comment
Labels: enhancement

#8 - improve optimality check in augL

Issue - State: closed - Opened by ttinoco almost 8 years ago - 1 comment
Labels: enhancement

#7 - ipopt support, which wrapper?

Issue - State: closed - Opened by ttinoco almost 8 years ago - 1 comment

#6 - augl solver should add regularization and not require that objective is strongly convex

Issue - State: closed - Opened by ttinoco almost 8 years ago
Labels: enhancement

#5 - augl solver should use obj gradient norms to set initial penalty parameter

Issue - State: closed - Opened by ttinoco about 8 years ago - 1 comment
Labels: enhancement

#4 - Modifications to allow bmat to execute robustly. Also includes VERBOSE

Pull Request - State: closed - Opened by entriken over 8 years ago - 4 comments

#3 - Python 3 Compatibility

Issue - State: closed - Opened by vogt31337 over 8 years ago - 5 comments

#1 - OPTALG solve crash

Issue - State: closed - Opened by martinzellner over 8 years ago - 9 comments