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Use Eigen as alternative to LAPACK #333

Merged
merged 13 commits into from
May 15, 2016
Merged

Use Eigen as alternative to LAPACK #333

merged 13 commits into from
May 15, 2016

Commits on May 15, 2016

  1. Use Sundials to solve BandMatrix instead of using internal LAPACK

    @speth
    speth committed May 15, 2016
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  2. Add Eigen submodule (mirrored on Github at Cantera/eigen-mirror)

    @speth
    speth committed May 15, 2016
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  3. [SCons] Make Eigen available to Cantera 

    Check for a system copy of Eigen, and if that is not found, install
Eigen's headers with the Cantera headers. Add the header 'eigen_dense.h'
to provide a single header to include from other locations.
    @speth
    speth committed May 15, 2016
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  4. [Numerics] Use Eigen instead of internal LAPACK for DenseMatrix opera… 

    …tions
    @speth
    speth committed May 15, 2016
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  5. Eliminate the use of SquareMatrix in favor of DenseMatrix

    @speth
    speth committed May 15, 2016
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  6. [Equil] Eliminate direct calls to LAPACK functions

    @speth
    speth committed May 15, 2016
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  7. [Numerics] Deprecate class SquareMatrix

    @speth
    speth committed May 15, 2016
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  8. [Numerics] Deprecate matrix-type argument to GeneralMatrix

    @speth
    speth committed May 15, 2016
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  9. Disable SquareMatrix LAPACK operations when LAPACK is not available 

    Because SquareMatrix is unused within Cantera and deprecated, it is not
necessary to implement alternatives for these functions.
    @speth
    speth committed May 15, 2016
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  10. [Test] Add test of polyfit function

    @speth
    speth committed May 15, 2016
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  11. [Numerics] Modify polyfit to use Eigen instead of fortran/f2c code

    @speth
    speth committed May 15, 2016
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  12. [SCons] Modify build system to exclude unused Fortran and f2c code 

    Cantera no longer requires BLAS / LAPACK (but can use them if available), so it
is never necessary to compile any of the external Fortran or f2c-converted code.
    @speth
    speth committed May 15, 2016
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  13. Remove unnused code from 'ext'

    @speth
    speth committed May 15, 2016
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