ixmp
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iiasa
The ix modeling platform for integrated and cross-cutting scenario analysis
Tests of both R tutorial notebooks fail with nbclient.exceptions.CellTimeoutError, e.g. [here](https://github.com/iiasa/ixmp/actions/runs/3599025742/jobs/6069575193#step:14:1676). This occurs on all jobs that run on ubuntu-latest GitHub Actions runners, but not on Windows or macOS. Possible...
As of mypy 0.990 (or 0.980, unclear), [`--implicit-optional` is disabled by default](https://mypy.readthedocs.io/en/stable/command_line.html#cmdoption-mypy-implicit-optional). This results in type checking failures downstream, e.g. [here](https://github.com/iiasa/message_data/actions/runs/3412783000/jobs/5678723171#step:12:97) in `message_data` (private) with many messages like: ``` ixmp/ixmp/core/platform.py:61:...
Hi. I would like to know how to export the scenario to a gdx file in order to debug a scenario? In the previous version the function to_gdx was available...
With the release of JPype1 version 1.4.1, CI jobs have started to fail, e.g. [here](https://github.com/iiasa/ixmp/actions/runs/3326347554/jobs/5540383914), with messages like: ``` =================================== FAILURES =================================== ________________________ TestCachingBackend.test_del_ts ________________________ self = test_mp = def...
One of the users has reported that they receive the following error message when loading the modelling platform from ixmp "schema of the database does not match the schema of...
#### Code sample or context 1. Clone a large (e.g. ENGAGE) `message_ix.Scenario` into a ‘local’ platform (i.e. using JDBCBackend with driver="hsqldb"). 2. Clone from one local platform to another. ####...
**Do not merge**; development code. This PR is a sketch of how to (re-)implement `clone()` in Python, to address #423, iiasa/message_ix#254, and other issues. Some of the requirements: - clone()...
- conda-forge/openjdk-feedstock#107 results in `JAVA_HOME` pointing to a location that does not exist. This occurs on Windows. - This affects ixmp.JDBCBackend when it tries to start the JVM through JPype....
GitHub Actions runs have started to give the following warning: > Node.js 12 actions are deprecated. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/. Please update the following actions to use Node.js 16:...
Up until recently, the editable install worked fine. Using the latest ixmp version, the editable installation can be executed and installed, but the ixmp module cannot be used from other...
