Huang, JiangYi

Results 11 issues of Huang, JiangYi

In `gen.csv`, heat value unit for `Start Heat Cold`, `Start Heat Hot` and `Fuel Price` seems not consistent with their explanation (even the denotation is different) in the related `README.md`...

Up to now, they include `initial_units_invested`, `initial_units_invested_available`, `fix_units_invested_available` I will try building a toy example to reproduce the issue.

Type: bug
Zone: model implementation

We would like to make it as "correct, fast, and flexible to use" as possible ... Specific actions: ### Documentation - [x] Add a tutorial on ramping and reserve use...

Zone: formulation
Zone: model implementation
Type: improvement

For a (unit, node) pair connected with a `unit__node` relationship, if one assigns a dedicated stochastic structure to either of its elements in `units_on__stochastic_structure` or `node__stochastic_structure`, the resulted variable `units_on`...

Type: bug
help / question
Zone: formulation

The issue can be illustrated in this DB: [test.zip](https://github.com/spine-tools/SpineOpt.jl/files/11303766/test.zip). In the rolling scenario, there is one realisation temporal block for all units. And 3 lookahead temporal blocks different in resolution...

Type: bug
Zone: testing & validation

Noticed that before hunting the monster of `stochastic` and `temporal`, there are some prerequisites which might be worth a clarification somewhere for those who wish and dare to create and...

Zone: documentation
Type: improvement

With an importer mapping as below: ![image](https://github.com/user-attachments/assets/e8c1ca46-f46a-416e-b1d2-e0dc38459e4c) The importer creates the following unexpected entity classes ![image](https://github.com/user-attachments/assets/97f42f68-66c4-45fd-9c5b-1eed09c47214) [sample files.zip](https://github.com/user-attachments/files/16332328/sample.files.zip) should be able to reproduce the issue. **Another "fun" fact**: In the...

bug
Data import/export

As the title indicates, running `spinetoolbox` fails with "Exit Code 1" with the installations below. The same spine packages work with conda python 3.11. Python: Python 3.12.3 | packaged by...

bug

A perhaps provisional fix for the cases where we need representative temporal blocks and constraints concerning unit state transitions. Fixes # (issue) ## Checklist before merging - [x] Documentation is...

`constraint_unit_state_transition` (and some other similar constraints) needs a `units_on` variable with `t_before` time slice that could go beyond the variable's time indices at the beginning of a model horizon. With...

Type: bug
help / question
Zone: model implementation