-
It would be useful to support expressions of the type:
$$
[AtLeast(1,Y_i) \wedge AtLeast(1,Z_j)] \Leftrightarrow W
$$
Where Y and Z are Boolean variables associated to unrelated disjuncts. Thi…
-
## Summary
There have long been discussions surrounding the name of `pyomo.contrib` - primarily influenced by the desire to make a more appropriately and clearly designated distinction between the …
-
In pyomo one could specifiy:
`model.write(lp_file_name, io_options={'symbolic_solver_labels': True})`
Which retains original variable names, rathe rthan having these rewritten to x0, x1, x2 etc.
…
-
**Expected Behavior:**
Each load in the "status2023" scenario should have valid time series data that can be used for further analysis and simulation.
**Actual Behavior:**
Some loads within the s…
-
I want to use Pyomo library for optimization but when I call pyomo library in my code An error occurred due to the use of the np.float_ data type in the pyomo library
#part of my code is as below…
-
Since gurobi is not open source, do you have any plan to support free solver like cbc?
-
## 1.[PYTHON进行非线性规划的方法](https://wenku.baidu.com/view/fb2cae690229bd64783e0912a216147916117e9b.html)
* cvxopt--处理线性规划与二次规划
* [cvxpy](https://www.cvxpy.org/tutorial/index.html)
[以及参考](https://blog.cs…
-
## Summary
Currently an error gets raised when attempting to solve an empty model via the Pyomo-HiGHS interface. What should happen?
See this HiGHS issues: https://github.com/ERGO-Code/HiGHS/iss…
-
After solving a model (code [here)](https://gist.github.com/goghino/79302c79b558e4060fbc3bf2d2d7d17d) using SCIP (SCIP version 7.0.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: S…
-
Hello Pao devs! First of all thank you for your awesome work!
I wanted to ask a question about how to correctly build the following bilevel optimization program. More specifically, I am struggling …