Search found 6 matches
- 10 months ago
- Forum: GAMS MIRO
- Topic: Dropdown menu in MIRO
- Replies: 1
- Views: 10498
Re: Dropdown menu in MIRO
Thai, According to the guide at https://www.gams.com/miro/widgets.html#widget-dropdown, it appears that we can only implement a Dropdown menu for singleton sets? In Configuration Mode, dropdown menus can be configured for singleton sets as well as for scalars. This is also stated in the documentatio...
- 2 years ago
- Forum: GAMS MIRO
- Topic: MIRO with Save and Restart Feature
- Replies: 1
- Views: 7274
Re: MIRO with Save and Restart Feature
Hi Danrome, but when i try to change some parameter and i solve the model directly on MIRO it doesn't work. So you manually update some data in file 1 and click on solve in MIRO afterwards? You run a MIRO app for file 2. This means that the data from file 1 will be read in via the restart file. Data...
- 3 years ago
- Forum: GAMS MIRO
- Topic: GAMS MIRO not running for own models
- Replies: 3
- Views: 9230
Re: GAMS MIRO not running for own models
Glad to hear that it worked.
It's already fixed internally and will be part of the next release of GAMS Studio.
Best,
Robin
It's already fixed internally and will be part of the next release of GAMS Studio.
Best,
Robin
- 3 years ago
- Forum: GAMS MIRO
- Topic: GAMS MIRO not running for own models
- Replies: 3
- Views: 9230
Re: GAMS MIRO not running for own models
Hi, the problem is the file name ('transport problem MIP.gms') of your model. GAMS Studio currently doesn't allow spaces in the model name when communicating with GAMS MIRO. Try it with 'transport_problem_mip.gms' (I would also always use lower case if you want your MIRO app to run on systems that a...
- 3 years ago
- Forum: GAMS MIRO
- Topic: Error loading R package
- Replies: 1
- Views: 6877
Re: Error loading R package
Hi Anka, good to hear that you found a solution. You bring up a good point here. Currently, custom R packages can only be used within these two functions. This was done intentionally, even though it can sometimes lead to limitations. We will think about it again, but I can't promise that anything wi...
- 4 years ago
- Forum: Syntax
- Topic: string operations in GAMS
- Replies: 6
- Views: 8077
Re: string operations in GAMS
Hi Josh, The %site_number% notation is only used for double-dash parameters or compile time variables. These are set at compile time (i.e. before the solve statement). I can highly recommend the corresponding section in the documentation: https://www.gams.com/latest/docs/UG_GamsCall.html#UG_GamsCall...