[SPARK-10480] ML.LinearRegressionModel.copy() can not use argument "extra"

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.5.1, 1.6.0
• Component/s: ML
• Target Version/s: 1.5.1, 1.6.0
• Assignee: Yanbo Liang
• Reporter: Yanbo Liang
• Created: 08/Sep/15 01:59
• Updated: 08/Sep/15 18:13
• Resolved: 08/Sep/15 18:13

Description

ML.LinearRegressionModel.copy() ignored argument extra, it will not take effect when users setting this parameter.

Issue Links

• relates to: SPARK-10479 LogisticRegression copy should copy model summary if available
• links to: [Github] Pull Request #8641 (yanboliang)