package lacaml

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CHANGES.md.html

10.0.1 (2017-10-21)

  • Fixed wrongly capitalized build targets missed due to Mac OS X file system case insensitivity.

10.0.0 (2017-10-20)

  • Switched to jbuilder and topkg

  • API changes

    • trmm and trsm now do not label argument a anymore

    • Many matrix functions now support an optional patt argument, which can be used to specify rectangular, triagonal, trapezoidal, and pentagonal patterns on which to perform an operation.

    • New functions

      • Mat.sum_prod computes the sum of element-wise products of two matrices. Some use cases are already covered by Mat.gemm_trace, but the latter does not support patterns.

  • Improved C-code to better support SIMD compiler optimizations

  • Many internal improvements, including untagged and unboxed passing of parameters to and from external functions.

  • Compilation now uses -march=native -O3 -ffast-math by default, which should be safe and exploit SIMD on platforms that support it to greatly improve performance of some operations.

  • Improved documentation

  • Improved configuration and build process

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