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  "Package": "ManifoldOptim",
  "Type": "Package",
  "Title": "An R Interface to the 'ROPTLIB' Library for Riemannian Manifold\nOptimization",
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  "Date": "2021-12-12",
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  "Description": "An R interface to version 0.3 of the 'ROPTLIB'\noptimization library (see <https://www.math.fsu.edu/~whuang2/>\nfor more information). Optimize real- valued functions over\nmanifolds such as Stiefel, Grassmann, and Symmetric Positive\nDefinite matrices. For details see Martin et. al. (2020)\n<doi:10.18637/jss.v093.i01>. Note that the optional ldr package\nused in some of this package's examples can be obtained from\neither JSS\n<https://www.jstatsoft.org/index.php/jss/article/view/v061i03/2886>\nor from the CRAN archives\n<https://cran.r-project.org/src/contrib/Archive/ldr/ldr_1.3.3.tar.gz>.",
  "License": "GPL (>= 2)",
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  "Maintainer": "Sean R. Martin <sean.martin@jhuapl.edu>",
  "Repository": "https://cran.r-universe.dev",
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      "title": "Overview of important files.",
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      "title": "Get parameters to initialize numerical differentiation",
      "topics": [
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    },
    {
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      "title": "Get parameters to initialize manifold",
      "topics": [
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    },
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      "title": "Get parameters to initialize solver",
      "topics": [
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      "title": "Manifold definitions",
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        "get.grassmann.defn",
        "get.lowrank.defn",
        "get.orthgroup.defn",
        "get.spd.defn",
        "get.sphere.defn",
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      "topics": [
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        "moptim"
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      "title": "Orthonormalize the columns of a matrix",
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        "orthonorm"
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    },
    {
      "page": "print.ManifoldOptim",
      "title": "Print summary from 'manifold.optim' results",
      "topics": [
        "print.ManifoldOptim"
      ]
    },
    {
      "page": "Problem-definition",
      "title": "Problem definition",
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        "Problem definition"
      ]
    },
    {
      "page": "Product-manifold-definition",
      "title": "Product manifold definition",
      "topics": [
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        "Product manifold definition"
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    },
    {
      "page": "Trace",
      "title": "Compute the trace of a square matrix",
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      ]
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