posit-dev / posit-dev/orbital

migrate TANH implementation to native Ibis

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good first issue
Dominant language
Python
Stars
120
Forks
9
Avg merge
11d 6m
Merged PRs (30d)
2

Description

Since https://github.com/ibis-project/ibis/pull/12072 has merged we will be able to migrate to use the native Ibis support for TANH on next Ibis release

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

After the next Ibis release, locate the current TANH implementation in the repository and check how it is translated for SQL pipelines. Replace that implementation with Ibis's native TANH support and verify that the generated SQL and affected pipeline behavior remain correct.

Written by the indexing model from the issue text.

Assessment

Tech stack
python, sql
Domain
backend, machine-learning
Issue type
Refactor
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
55/100

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