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Merge pull request #795 from PyPSA/highs-ipopt-cluster-fallback

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for clustering fall back to ipopt when highs is solver
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Fabian Neumann 2023-12-11 14:01:16 +01:00 committed by GitHub
commit c560e216a6
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1 changed files with 2 additions and 1 deletions
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scripts/cluster_network.py
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@ -271,7 +271,7 @@ def distribute_clusters(n, n_clusters, focus_weights=None, solver_name="cbc"):
)
opt = po.SolverFactory(solver_name)
if not opt.has_capability("quadratic_objective"):
if solver_name == "appsi_highs" or not opt.has_capability("quadratic_objective"):
logger.warning(
f"The configured solver `{solver_name}` does not support quadratic objectives. Falling back to `ipopt`."
)
@ -466,6 +466,7 @@ if __name__ == "__main__":
params = snakemake.params
solver_name = snakemake.config["solving"]["solver"]["name"]
solver_name = "appsi_highs" if solver_name == "highs" else solver_name
n = pypsa.Network(snakemake.input.network)