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Python module to interface with OpenML
https://openml.github.io/openml-python/main/
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Wrong references in 'Creating Custom Flow' tutorial #1241

Closed ArturDev42 closed 1 year ago

ArturDev42 commented 1 year ago

Description

In section 2. Using the flow of https://openml.github.io/openml-python/main/examples/30_extended/custom_flow_.html#sphx-glr-examples-30-extended-custom-flow-py the comment for task_id=1965 references # Iris Task but 1965 is actually https://test.openml.org/t/1965 which uses the anneal dataset.

Further below in the tutorial, predictions for the iris dataset are prepared.

# random class probabilities (Iris has 150 samples and 3 classes):
r = np.random.rand(150 * n_repeats, 3)

The iris dataset contains 4 classes. It's nothing major, just wanted to mention it.

LennartPurucker commented 1 year ago

Hi,

Thank you for reporting this. You are correct, the task_id for the Iris task has changed on the test server. The correct ID should be: 1200. I will add a PR shortly to fix this.

However, I am a bit confused about your last comment. The iris dataset has only 3 classes (https://test.openml.org/d/128). The code crashes as it was not made for the anneal dataset.