rust-or rust-lp-modeler issues

rust-or / rust-lp-modeler

Lp modeler written in Rust

MIT License

95 stars 29 forks source link

issues

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The solver will panic if a goal or constraint reduces to a constant expression

#77 zeta12ti opened 3 years ago
7
add support for highs

#76 lovasoa opened 3 years ago
0
add solver installation infos to docs & add changelog for version 0.5.0

#75 dlaehnemann closed 3 years ago
0
add support for other model file formats than `.lp` (e.g. the `MPS` format)

#74 dlaehnemann opened 3 years ago
5
add newline after End statement in .lp files

#73 dlaehnemann closed 3 years ago
1
newline before comparison operator in .lp file format

#72 dlaehnemann closed 3 years ago
1
split out the lp modeling from the solvers

#71 lovasoa opened 3 years ago
14
Feedback on good_lp

#70 lovasoa opened 3 years ago
3
Lovasoa better lp sum

#69 jcavat closed 3 years ago
0
fix stack overflow error and reduce public API (rebased #61)

#68 lovasoa closed 3 years ago
4
Simplify the expression tree

#67 lovasoa opened 3 years ago
2
Improve lp_sum

#66 lovasoa closed 3 years ago
3
lp_sum creates a linked list instead of a balanced tree

#65 lovasoa closed 3 years ago
0
Add support for minilp

#64 lovasoa closed 3 years ago
1
Add a "constraint" macro

#63 lovasoa closed 3 years ago
3
Must problem variables be of type "&str"?

#62 heartsh opened 3 years ago
3
reduce public api

#61 dlaehnemann closed 3 years ago
1
Add {Add,Sub,Mul}Assign implementations for LpExpression (and fix EmptyExpr handling)

#60 sbeyer closed 3 years ago
1
[Rust beginner] Easy way to construct expressions?

#59 sbeyer closed 3 years ago
3
Fix bounds native cbc

#58 carrascomj closed 3 years ago
5
minilp solver?

#57 carrascomj closed 3 years ago
4
Native Cbc as feature

#56 carrascomj closed 3 years ago
2
NativeCbcSolver failing

#55 carrascomj closed 3 years ago
2
Fix Substraction on NativeCBC

#54 carrascomj closed 4 years ago
0
0.5 release

#53 EdorianDark closed 3 years ago
7
Change native Coinor CBC to a feature and add Windows CI

#52 EdorianDark closed 3 years ago
4
Adding Github Action for tests

#51 EdorianDark closed 4 years ago
2
crates.io old

#50 EdorianDark closed 4 years ago
0
Feature: native coin-or solver

#49 carrascomj closed 4 years ago
8
Flatten simplify

#48 dlaehnemann closed 3 years ago
24
Adding intoexpr operations for binary and continuous

#47 colmanhumphrey closed 4 years ago
5
Unpacked tuple returned from solver.run() to fix build errors.

#46 tony-cox closed 4 years ago
1
Native CBC interface?

#45 dginev closed 4 years ago
9
add PartialEq for LpConstraint

#44 dginev closed 4 years ago
1
add ToTokens implementations for quoting Lp structs

#43 dginev closed 4 years ago
1
Stack overflow on adding objective function

#42 PierreHenry63 closed 3 years ago
4
lp-sum panics on empty vector

#41 remysucre closed 3 years ago
1
Consider transforming Status to Result

#40 jcavat opened 5 years ago
4
`run` function from solver return a Solution `struct`

#39 jcavat closed 5 years ago
6
Evaluate objective function without parsing

#38 jcavat closed 5 years ago
3
Simplify overflows the stack

#37 remysucre opened 5 years ago
9
Don't split twice for getting status of CBC run

#36 zappolowski closed 5 years ago
0
Return map of symbolic variables to values in solver.run

#35 remysucre closed 5 years ago
6
Derive Eq, Hash etc. for variables

#34 remysucre closed 5 years ago
2
Document LpBinary

#33 remysucre closed 5 years ago
0
Fix README code example

#32 remysucre closed 5 years ago
1
Fix incorrect simplification of (expr-c1)+c2

#31 zappolowski closed 5 years ago
1
Simplification of expression including constants is incorrect

#30 zappolowski closed 5 years ago
0
Allow setting threads and seconds for CBC

#29 zappolowski closed 5 years ago
4
Don't fail on infeasible solution

#28 zappolowski closed 5 years ago
0