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Correct spelling in comments and docs.
Change-Id: Iad9a0599d644d3b3cd54244edaf64d408cb1308e
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@@ -493,7 +493,7 @@ substantial savings in time and memory for large sparse
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problems. Ceres uses the sparse Cholesky factorization routines in
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Professor Tim Davis' ``SuiteSparse`` or ``CXSparse`` packages [Chen]_
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or the sparse Cholesky factorization algorithm in ``Eigen`` (which
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incidently is a port of the algorithm implemented inside ``CXSparse``)
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incidentally is a port of the algorithm implemented inside ``CXSparse``)
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.. _section-cgnr:
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@@ -921,7 +921,7 @@ elimination group [LiSaad]_.
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Choices are ``ARMIJO`` and ``WOLFE`` (strong Wolfe conditions).
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Note that in order for the assumptions underlying the ``BFGS`` and
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``LBFGS`` line search direction algorithms to be guaranteed to be
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satisifed, the ``WOLFE`` line search should be used.
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satisfied, the ``WOLFE`` line search should be used.
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.. member:: NonlinearConjugateGradientType Solver::Options::nonlinear_conjugate_gradient_type
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@@ -1332,7 +1332,7 @@ elimination group [LiSaad]_.
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dense linear algebra library which may or may not be available.
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This setting affects the ``DENSE_QR``, ``DENSE_NORMAL_CHOLESKY``
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and ``DENSE_SCHUR`` solvers. For small to moderate sized probem
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and ``DENSE_SCHUR`` solvers. For small to moderate sized problem
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``EIGEN`` is a fine choice but for large problems, an optimized
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``LAPACK + BLAS`` or ``CUDA`` implementation can make a substantial
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difference in performance.
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