Wega

Results 7 issues of Wega

This is an experimental branch connected to [IXMP PR](https://github.com/iiasa/ixmp/pull/605) adds support for the [Gamsmodelinstance API](https://www.gams.com/50/docs/apis/python/classgams_1_1control_1_1execution_1_1GamsModelInstance.html)which provides a persistent model object for use. Right now this is quite experimental, hence the...

### What is this about? Given A CES production function with a set of inputs and outputs we can implement a python based translation into a Linear set of constraints...

enh

### What is this about? The exact level of support for the time-slice implementation is unclear at the moment. For examples issue #191 is still open. #348 could be related...

timeslice

### What happened? For the baseline scenario under model SSP_SSP2_v6.1, price commodity for electricity shows a spike at 2060. This has important downstream implications as any technology portfolio with electricity...

### What happened? When running lp_diag on my mps file the parser fails. I get this type of parser fail example of the line in the mps file `"G COMMODITY_BALANCE_GT(R12_AFR,'Fertilizer...

bug

This is an experimental branch which adds support for the [Gamsmodelinstance API ](https://www.gams.com/50/docs/apis/python/classgams_1_1control_1_1execution_1_1GamsModelInstance.html) which provides a persistent model object for use. Right now this is quite experimental, hence the code...

This PR uses a batch removal method for remove_par Linked to [PR 403](https://github.com/iiasa/ixmp_source/pull/403) in ixmp_source, this PR adds a batch method to improve performance on remove_par. For longer context, the...