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r-opt
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rmpk
Mixed Integer Linear and Quadratic Programming in R
https://r-opt.github.io/rmpk/
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CPLEX solver not giving results based on example data
#75
kevlim83
opened
1 year ago
0
Does sum_expr work with vectors?
#73
alexcharn5
closed
2 years ago
0
Good bye MIPModel
#72
dirkschumacher
closed
2 years ago
0
Add tests for var. bounds
#71
dirkschumacher
closed
2 years ago
0
Remove MIPModel
#70
dirkschumacher
closed
2 years ago
0
sum_expr -> sum_builder?
#69
dirkschumacher
opened
2 years ago
2
Fix vignettes and improve docs
#68
dirkschumacher
closed
2 years ago
0
Listcomp
#67
dirkschumacher
closed
2 years ago
0
Add solver list
#66
dirkschumacher
closed
2 years ago
0
Make solver status more accessible
#65
prubin73
closed
2 years ago
2
Add coverage
#64
dirkschumacher
closed
2 years ago
0
Fix bug to extract scalar var. values
#63
dirkschumacher
closed
2 years ago
0
Cannot access value of scalar variable
#62
prubin73
closed
2 years ago
3
Constraints
#61
dirkschumacher
closed
2 years ago
0
Fix documentation problems
#60
dirkschumacher
closed
2 years ago
0
Do not simplify terms
#59
dirkschumacher
closed
2 years ago
0
Change moi names
#58
dirkschumacher
closed
2 years ago
0
s/ROIoptimzer/ROIoptimizer/
#57
mwoodbri
closed
2 years ago
0
Error when adding constraint (Error in private$add_row(local_envir, eq))
#56
connerrogers
closed
2 years ago
7
Fix bug with partial argument matching
#55
dirkschumacher
closed
3 years ago
0
Adding Lazy Constraints
#51
zamorarr
closed
2 years ago
2
Question on Mixed Integer Quadratic Programming (MIQP) support
#50
skent259
closed
4 years ago
2
Towards a set interface
#49
dirkschumacher
closed
4 years ago
0
Add Constraint List similiar To RMPKVariableList
#48
dirkschumacher
opened
4 years ago
0
towards a new backend
#47
dirkschumacher
closed
4 years ago
0
need example for parameters having more than 2 dimensions
#46
shuaiwang88
closed
4 years ago
4
There seems to be a bug atm in the package
#45
dirkdegel
closed
4 years ago
3
Indicator constraints
#44
dirkschumacher
opened
4 years ago
1
Variable Declaration and Index Sets
#43
dirkdegel
opened
4 years ago
1
Reintroduce variable names
#42
dirkschumacher
closed
4 years ago
0
Minimizing the sum of square error
#41
mcanigueral
closed
4 years ago
4
Naming variables in add_variable
#40
dirkschumacher
closed
4 years ago
0
Fix quadratic expressions
#39
dirkschumacher
closed
4 years ago
0
Error: non-numeric argument to binary operator
#38
mcanigueral
closed
4 years ago
4
Set interface
#37
dirkschumacher
closed
2 years ago
4
Towards a pipe interface
#36
dirkschumacher
opened
4 years ago
0
MIPModel solver is optional
#35
dirkschumacher
opened
4 years ago
0
Squares on objective or constraints
#34
JuanStat95
closed
4 years ago
3
Pipeable Interface
#33
jaredlander
opened
4 years ago
4
Support custom solver messages
#32
dirkschumacher
closed
4 years ago
0
RLP -> RMPK
#31
dirkschumacher
closed
4 years ago
0
Latex export for models
#30
dirkschumacher
opened
4 years ago
0
Support custom print/show methods for vars
#29
dirkschumacher
closed
4 years ago
0
A new hope
#28
dirkschumacher
closed
4 years ago
0
Add guards for set_bounds
#27
dirkschumacher
closed
4 years ago
0
Support guards for sum_expr, add_variable and add_constraint
#26
dirkschumacher
closed
4 years ago
0
Add format/print functions for variables
#25
dirkschumacher
closed
4 years ago
0
Add_variable returns a variable
#24
dirkschumacher
closed
4 years ago
0
Do not add variables to surrounding environment
#23
dirkschumacher
closed
4 years ago
0
Add 4 coloring and other stuff
#22
dirkschumacher
closed
4 years ago
0
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