検証

import pybamm
import ionworks_schema as iws
from ionworks import Ionworks

known = iws.direct_entries.DirectEntry(
    parameters={"Ambient temperature [K]": 298.15},
)

# 検証対象の保留実験
val = iws.Validation(
    objectives={
        "0.5C": iws.objectives.CurrentDriven(
            data_input="file:examples/data/chen_synthetic_0.5C/time_series.csv",
            options={"model": pybamm.lithium_ion.SPMe()},
        ),
    },
    summary_stats=[iws.costs.RMSE(), iws.costs.MAE(), iws.costs.Max()],
)

pipeline = iws.Pipeline({"known": known, "validate": val})

client = Ionworks()
submission = client.pipeline.create(pipeline)
client.pipeline.wait_for_completion(submission.id)

result = client.pipeline.result(submission.id)
print(result.element_results["validate"]["summary_stats"])

metadata = client.pipeline.get_element_metadata(submission.id, "validate")

result = client.pipeline.result(submission.id)
# 検証要素(ここではパイプラインで付けたキーに従い "validate")の結果の
# トップレベルにフラグが格納されています。
validation = result.element_results["validate"]

if validation.get("validation_not_supported"):
    print(validation["message"])
    # → "Validation plots are not supported for this objective type."

pipeline = iws.Pipeline(
    {
        "known": known,
        "fit": fit,           # iws.DataFit、/ja/pipelines/data-fitting/overview を参照
        "validate": val,
    },
)