v0.7.2

This is the release notes of v0.7.2. See here for the complete list of solved issues and merged PRs.

New Features

• Tensor
  • Implements hypergeometric functions (#2408, thanks @Alfa-Shashank!)
  • Implements mars.tensor.append (#2422)
• DataFrame
  • Implements Series.between (#2382, thanks @gowrijsuria!)
  • Implements DataFrame.transpose() (#2423, thanks @hoarjour!)
• Learn
  • Add mars.learn.ensemble.{BlockwiseVotingClassifier, BlockwiseVotingRegressor} (#2391)
  • Add TensorFlow dataset (#2409, thanks @yuanchongtt!)
  • Implements linear_model.LinearRegression (#2411, thanks @Fernadoo!)
  • Implements mars.learn.preprocessing.{LabelBinarizer, label_binarize} (#2421)
  • Implements mars.learn.metrics.log_loss (#2424)
  • Implements mars.learn.wrappers.ParallelPostFit (#2427)
• Web
  • API for subtask DAG structure (#2410, thanks @RandomY-2!)

Bug fixes

• Fix raising wrong error for an operand when post_execute implemented and error occurs in execute (#2396)

Tests

• Improve case stability (#2387)
• Change all tests to use relative import (#2412)