Ecosyste.ms: Issues

An open API service for providing issue and pull request metadata for open source projects.

GitHub / ERGO-Code/HiGHS issues and pull requests

#1711 - Error in HPresolve.cpp

Issue - State: closed - Opened by jajhall 8 months ago - 4 comments
Labels: bug

#1710 - Infeasible MIP reports status optimal with presolve

Issue - State: closed - Opened by jens-diewald 8 months ago - 4 comments
Labels: MIP, bug, MIP Presolve

#1707 - Error when reading col names in a loop

Issue - State: closed - Opened by jajhall 8 months ago - 1 comment

#1705 - Latest: cleanup CMake based build

Pull Request - State: closed - Opened by Mizux 8 months ago - 1 comment

#1704 - HiGHS wrongly reporting infeasibilty

Issue - State: open - Opened by Matryoskas 8 months ago - 2 comments
Labels: MIP, bug, MIP Presolve

#1703 - Macosx arm

Pull Request - State: closed - Opened by galabovaa 8 months ago

#1701 - latest: Bazel update

Pull Request - State: closed - Opened by Mizux 8 months ago - 1 comment

#1700 - master: Add tests to bazel

Pull Request - State: closed - Opened by Mizux 8 months ago - 3 comments

#1699 - Update HConfig.h.bazel.in to v1.7.0

Pull Request - State: closed - Opened by Mizux 8 months ago - 1 comment

#1698 - Moved pdlp_iteration_count to last data member of HighsCallbackDataOut

Pull Request - State: closed - Opened by jajhall 8 months ago - 1 comment

#1697 - Add accessor functions for the callback data structs from the C API

Issue - State: closed - Opened by cyderize 8 months ago - 16 comments
Labels: code-quality

#1696 - turn off `presolve` would return worse result

Issue - State: closed - Opened by mzy2240 8 months ago - 3 comments

#1695 - Nuget macos

Pull Request - State: closed - Opened by galabovaa 8 months ago - 1 comment

#1694 - cuPDLP-C name clashes

Issue - State: closed - Opened by jajhall 8 months ago - 1 comment
Labels: code-quality, cuPDLP-C

#1692 - Make better use of incumbent MIP solution

Issue - State: closed - Opened by jajhall 8 months ago - 2 comments
Labels: code-quality

#1691 - Make Highs::setSolution more informative

Issue - State: closed - Opened by jajhall 8 months ago - 1 comment
Labels: code-quality

#1690 - Flake improvements: build the python library, don't build the binary in the shell

Pull Request - State: closed - Opened by silky 8 months ago - 1 comment

#1689 - QP Solver logging

Issue - State: closed - Opened by jajhall 8 months ago - 1 comment
Labels: code-quality, QP

#1687 - Fix postsolve crash

Pull Request - State: closed - Opened by fwesselm 8 months ago - 1 comment

#1686 - Matlab interface

Issue - State: closed - Opened by mbanco 8 months ago - 2 comments

#1682 - Check index set create errors

Pull Request - State: closed - Opened by jajhall 8 months ago

#1681 - addVar in highs.py doesn't add columns to the model

Issue - State: closed - Opened by jajhall 8 months ago - 6 comments
Labels: code-quality

#1680 - Use HighsInt in call_highs_from_c example

Pull Request - State: closed - Opened by jamesjer 8 months ago - 2 comments

#1679 - addVar is ambiguous in highspy with highs.py

Issue - State: closed - Opened by jajhall 8 months ago - 7 comments
Labels: code-quality

#1678 - Assert in Highs::changeCostsInterface if set used with indices out of range

Issue - State: closed - Opened by jajhall 8 months ago - 2 comments
Labels: bug

#1677 - Netstandard package

Pull Request - State: closed - Opened by galabovaa 8 months ago

#1676 - HiGHS cmake instructions result in bad linking

Issue - State: closed - Opened by silky 8 months ago - 6 comments
Labels: code-quality

#1675 - Added methods to highspy modelling and two example models

Pull Request - State: closed - Opened by jajhall 8 months ago - 2 comments

#1674 - BLD: Use more idiomatic `meson`

Pull Request - State: closed - Opened by HaoZeke 8 months ago

#1673 - Various issues with highspy modelling language

Issue - State: closed - Opened by jajhall 8 months ago - 1 comment

#1672 - Get the version for the flake.nix from Version.txt

Pull Request - State: closed - Opened by silky 8 months ago

#1670 - highspy hangs during solve for some models

Issue - State: open - Opened by SolverMax 8 months ago - 37 comments
Labels: bug

#1669 - Quass: Steepest edge pricing, common reinvert

Pull Request - State: closed - Opened by feldmeier 8 months ago

#1668 - Pdb

Pull Request - State: closed - Opened by galabovaa 8 months ago

#1667 - Windows build clean up

Pull Request - State: closed - Opened by galabovaa 8 months ago

#1666 - Fixes in Windows versioning

Pull Request - State: closed - Opened by Coloquinte 8 months ago

#1665 - C flags

Pull Request - State: closed - Opened by galabovaa 8 months ago - 1 comment

#1664 - Feature: Add a simple nix setup to build the highs binary

Pull Request - State: closed - Opened by silky 8 months ago - 1 comment

#1663 - C# simplified model builder

Issue - State: closed - Opened by Doidel 8 months ago - 1 comment

#1662 - Scikit

Pull Request - State: closed - Opened by galabovaa 8 months ago

#1661 - scikit-build-core for python

Pull Request - State: closed - Opened by galabovaa 8 months ago - 1 comment

#1659 - Trying to get C# to run

Issue - State: closed - Opened by Doidel 8 months ago - 7 comments

#1658 - Add interrupt callback to cuPDLP, as well as timeout and logging via HiGHS

Issue - State: open - Opened by svigerske 8 months ago - 1 comment
Labels: code-quality, cuPDLP-C

#1657 - fix that optionChangeAction() was not called when reading options file

Pull Request - State: closed - Opened by svigerske 8 months ago - 1 comment

#1656 - fix some compiler warnings

Pull Request - State: closed - Opened by svigerske 8 months ago - 1 comment

#1655 - highspy 1.7.0 - module not found - python 3.9 - win 11

Issue - State: closed - Opened by lpierezan 9 months ago - 3 comments

#1654 - Win32 wheels and linux i686

Pull Request - State: closed - Opened by galabovaa 9 months ago

#1652 - Pypi macos M1 fix

Pull Request - State: closed - Opened by galabovaa 9 months ago

#1651 - Merge latest for release

Pull Request - State: closed - Opened by galabovaa 9 months ago - 1 comment

#1650 - New release with `SIGINT` handler removed

Issue - State: closed - Opened by kpamnany 9 months ago - 1 comment

#1649 - Testpi

Pull Request - State: closed - Opened by galabovaa 9 months ago - 1 comment

#1648 - Testpi

Pull Request - State: closed - Opened by galabovaa 9 months ago

#1647 - explicitly add the numpy dependency in highspy pypi package

Issue - State: closed - Opened by pchtsp 9 months ago - 5 comments

#1646 - Fix 1644 ok

Pull Request - State: closed - Opened by jajhall 9 months ago

#1645 - Callback support for highspy

Issue - State: closed - Opened by KelvinCheng5507 9 months ago - 1 comment

#1644 - IPX Logging

Issue - State: closed - Opened by jajhall 9 months ago - 1 comment
Labels: enhancement

#1643 - Is there a way to turn off logging to the console for a LP solve?

Issue - State: closed - Opened by kylestahl 9 months ago - 1 comment

#1642 - Now reading inf, +inf and -inf in options file

Pull Request - State: closed - Opened by jajhall 9 months ago

#1641 - Rel18 clean

Pull Request - State: closed - Opened by galabovaa 9 months ago - 3 comments

#1640 - Fix 1638

Pull Request - State: closed - Opened by jajhall 9 months ago

#1639 - Solver stuck at termination

Issue - State: closed - Opened by sertalpbilal 9 months ago - 1 comment

#1638 - Access to origColIndex and origRowIndex

Issue - State: closed - Opened by jajhall 9 months ago - 1 comment
Labels: enhancement

#1637 - unscaleSolution

Pull Request - State: closed - Opened by fwesselm 9 months ago - 1 comment

#1636 - Add lazy constraints

Pull Request - State: open - Opened by jajhall 9 months ago - 2 comments

#1635 - Add lazy constraints

Pull Request - State: closed - Opened by jajhall 9 months ago

#1634 - Add lazy constraints

Pull Request - State: closed - Opened by jajhall 9 months ago

#1633 - I can't call HiGHS from PuLP anymore

Issue - State: closed - Opened by yahyamert 9 months ago - 14 comments

#1632 - Add pdlp

Pull Request - State: closed - Opened by galabovaa 9 months ago

#1631 - Error Reading Options file: What is the default log file path?

Issue - State: closed - Opened by jajhall 9 months ago - 1 comment

#1630 - Could we release a new version?

Issue - State: closed - Opened by bachdavi 9 months ago - 2 comments

#1627 - Windows version included in DLL + Bazel version fix

Pull Request - State: closed - Opened by Coloquinte 9 months ago

#1626 - Python HiGHS rounding of integers

Issue - State: closed - Opened by IvoW10 9 months ago - 1 comment

#1625 - Incorrect rank detection in HFactor::buildKernel

Issue - State: closed - Opened by jajhall 9 months ago - 1 comment
Labels: bug

#1624 - Compiling with VS 2022 in Windows

Issue - State: closed - Opened by dmeoli 9 months ago - 3 comments

#1623 - Add pdlp

Pull Request - State: closed - Opened by jajhall 9 months ago

#1622 - Fix 1620

Pull Request - State: closed - Opened by jajhall 9 months ago

#1621 - Fix 1618

Pull Request - State: closed - Opened by jajhall 9 months ago

#1620 - Dual and basis postsolve for empty solution

Issue - State: closed - Opened by jajhall 9 months ago - 1 comment

#1619 - Dual and basis postsolve for empty solution

Pull Request - State: closed - Opened by fwesselm 9 months ago - 1 comment

#1618 - Reading D-type scientific notation.

Issue - State: closed - Opened by jajhall 9 months ago - 4 comments
Labels: enhancement

#1616 - Expected behaviour of re-runs after model changes

Issue - State: closed - Opened by timellemeet 9 months ago - 1 comment
Labels: question

#1614 - `include(python-highs)`, cmake error, include could not find requested file

Issue - State: closed - Opened by topazus 9 months ago - 2 comments
Labels: Build

#1613 - Add pdlp

Pull Request - State: closed - Opened by jajhall 9 months ago

#1611 - A touch of CSharp

Pull Request - State: closed - Opened by galabovaa 9 months ago

#1610 - No version info on binaries in Windows

Issue - State: closed - Opened by peno64 9 months ago - 19 comments
Labels: code-quality, Build

#1609 - Get cutpool callback

Pull Request - State: closed - Opened by jajhall 9 months ago

#1607 - Look into resetting anti-cycling technique when resolving

Issue - State: open - Opened by timellemeet 9 months ago - 6 comments
Labels: enhancement

#1606 - Compiler warning on Windows

Issue - State: closed - Opened by jajhall 10 months ago - 1 comment
Labels: code-quality

#1605 - BLD: Fix the libatomic handling

Pull Request - State: closed - Opened by HaoZeke 10 months ago - 1 comment

#1604 - BLD: `cmake` additions

Pull Request - State: closed - Opened by HaoZeke 10 months ago - 10 comments

#1603 - BLD: `meson` updates for SciPy

Pull Request - State: closed - Opened by HaoZeke 10 months ago - 5 comments

#1602 - BLD: `meson` updates for SciPy

Pull Request - State: closed - Opened by HaoZeke 10 months ago - 2 comments

#1601 - Quass performance improvements

Pull Request - State: closed - Opened by feldmeier 10 months ago