23 lines
1.0 KiB
Markdown
23 lines
1.0 KiB
Markdown
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# Change Log
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## [0.4.0] - 2016-09-07
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* Made all traits use associated types for their output type parameters. This
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simplifies usage of the traits and is consistent with the concept of
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associated types used as output type parameters (not input type parameters) as
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described in [the associated type
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RFC](https://github.com/rust-lang/rfcs/blob/master/text/0195-associated-items.md).
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* Implemented `check_info!` macro to check all LAPACK calls.
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* Implemented error handling with [error_chain](https://crates.io/crates/error-chain).
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## [0.3.0] - 2016-09-06
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* Documentation is hosted at https://docs.rs/nalgebra-lapack/
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* Updated `nalgebra` to 0.10.
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* Rename traits `HasSVD` to `SVD` and `HasEigensystem` to `Eigensystem`.
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* Added `Solve` trait for solving a linear matrix equation.
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* Added `Inverse` for computing the multiplicative inverse of a matrix.
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* Added `Cholesky` for decomposing a positive-definite matrix.
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* The `Eigensystem` and `SVD` traits are now generic over types. The
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associated types have been removed.
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