linregress

Changed

• Update nalgebra to 0.33.0
• Disable nalgebra macros feature to reduce dependencies
• Update project to Rust 2021 edition

Changed

• Update nalgebra to 0.32.3

Changed

• Update nalgebra to 0.32.2
• Replace dev dependency criterion with tiny-bench
• Minor performance improvements

Changed

• Update nalgebra to version 0.32.1
• Optimize various calculations (see ef94ca0)

Bug fixes

• Fix model fitting failure when standard error is equal to zero

Changed

• Update nalgebra to 0.31.0
• Fully replace Cephes special functions with new implementation based on implementation in statrs
• Remove statrs dependency. All statistics related code is now implemented in this crate
• Remove quickcheck related dev-dependencies
• Port benchmarks to criterion

Added

• Added assert_almost_eq and assert_slices_almost_eq macros for use in doc tests

New version 0.5.0-alpha.1

Breaking changes

• Rework API to remove RegressionParameters struct
• FormulaRegressionBuilder::fit_without_statistics returns a Vec
• The fields of RegressionModel and LowLevelRegressionModel are now private.
• Appropriate accessor methods have been added.
• RegressionParameters::pairs has been replaced with iter_ methods on RegressionModel

Added

• Add data_columns method to FormulaRegressionBuilder It allows setting the regressand a regressors without using a formula string.
• Add fit_low_level_regression_model and fit_low_level_regression_model_without_statistics functions for performing a regression directly on a matrix of input data

Changed

• Update statrs dependency to 0.15.0 to avoid multiple versions of nalgebra in our dependency tree

Changed

• Update statrs dependency to 0.15.0 to avoid multiple versions of nalgebra in out dependency tree

Changed

• Update nalgebra to 0.27.1 in response to RUSTSEC-2021-0070
• Update statrs to 0.14.0