{
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  "Type": "Package",
  "Package": "ciftiTools",
  "Title": "Tools for Reading, Writing, Viewing and Manipulating CIFTI Files",
  "Version": "0.19.0",
  "Authors@R": "c(\nperson(given = \"Amanda\",\nfamily = \"Mejia\",\nemail = \"mandy.mejia@gmail.com\",\nrole = c(\"aut\", \"cre\")),\nperson(given = \"Damon\",\nfamily = \"Pham\",\nemail = \"damondpham@gmail.com\",\nrole = c(\"aut\"),\ncomment = c(ORCID = \"0000-0001-7563-4727\")),\nperson(given = \"John\",\nfamily = \"Muschelli\",\nemail = \"muschellij2@gmail.com\",\nrole = c(\"ctb\"),\ncomment = c(ORCID = \"0000-0001-6469-1750\"))\n)",
  "Maintainer": "Amanda Mejia <mandy.mejia@gmail.com>",
  "Description": "CIFTI files contain brain imaging data in \"grayordinates,\"\nwhich represent the gray matter as cortical surface vertices\n(left and right) and subcortical voxels (cerebellum, basal\nganglia, and other deep gray matter). 'ciftiTools' provides a\nunified environment for reading, writing, visualizing and\nmanipulating CIFTI-format data. It supports the \"dscalar,\"\n\"dlabel,\" and \"dtseries\" intents. Grayordinate data is read in\nas a \"xifti\" object, which is structured for convenient access\nto the data and metadata, and includes support for surface\ngeometry files to enable spatially-dependent functionality such\nas static or interactive visualizations and smoothing.",
  "License": "GPL-3",
  "URL": "https://github.com/mandymejia/ciftiTools",
  "BugReports": "https://github.com/mandymejia/ciftiTools/issues",
  "VignetteBuilder": "knitr",
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  "Repository": "https://mandymejia.r-universe.dev",
  "Date/Publication": "2026-03-24 16:19:07 UTC",
  "RemoteUrl": "https://github.com/mandymejia/ciftitools",
  "RemoteRef": "HEAD",
  "RemoteSha": "1dc7110788c6cb12f15f28eb0a2c012df0387047",
  "NeedsCompilation": "no",
  "Packaged": {
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    "User": "root"
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  "Author": "Amanda Mejia [aut, cre],\nDamon Pham [aut] (ORCID: <https://orcid.org/0000-0001-7563-4727>),\nJohn Muschelli [ctb] (ORCID: <https://orcid.org/0000-0001-6469-1750>)",
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  "_created": "2026-05-23T08:56:10.000Z",
  "_published": "2026-05-23T09:00:54.157Z",
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      "name": "v0.18.0",
      "date": "2025-12-22"
    },
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      "name": "v0.19.0",
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    "type": "user",
    "name": "Mandy Mejia",
    "description": "Associate Professor in the Department of Statistics at Indiana University.  PI of the StatMIND (Statistical Methods for Individualized Neuro-Discovery) lab."
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  "_devurl": "https://github.com/mandymejia/ciftitools",
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  "_rbuild": "4.6.0",
  "_assets": [
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    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
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    "extra/readme.md",
    "manual.pdf"
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  "_homeurl": "https://github.com/mandymejia/ciftitools",
  "_realowner": "mandymejia",
  "_cranurl": true,
  "_releases": [
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      "version": "0.1.6.0",
      "date": "2020-11-20"
    },
    {
      "version": "0.2.2",
      "date": "2021-03-16"
    },
    {
      "version": "0.3.1",
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    },
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      "version": "0.4.3",
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    },
    {
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    },
    {
      "version": "0.7.0",
      "date": "2021-11-17"
    },
    {
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    },
    {
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      "date": "2023-08-15"
    },
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    },
    {
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      "date": "2024-02-24"
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      "date": "2024-06-25"
    },
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      "date": "2025-12-20"
    },
    {
      "version": "0.19.0",
      "date": "2026-03-19"
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  ],
  "_exports": [
    "add_surf",
    "apply_parc",
    "apply_xifti",
    "as_cifti",
    "as_xifti",
    "as.cifti",
    "as.xifti",
    "boundary_mask_surf",
    "ciftiTools.files",
    "ciftiTools.getOption",
    "ciftiTools.listOptions",
    "ciftiTools.setOption",
    "combine_xifti",
    "convert_to_dlabel",
    "convert_to_dscalar",
    "convert_to_dtseries",
    "convert_xifti",
    "dilate_mask_surf",
    "edit_mask_surf",
    "erode_mask_surf",
    "even_vert_samp",
    "expand_color_pal",
    "fix_xifti",
    "get_wb_cmd_path",
    "impute_xifti",
    "infer_resolution",
    "info_cifti",
    "infoCIfTI",
    "infocii",
    "is_cifti",
    "is_xifti",
    "is.cifti",
    "is.surf",
    "is.xifti",
    "isCIfTI",
    "load_parc",
    "load_surf",
    "make_color_pal",
    "make_surf",
    "mask_surf",
    "merge_xifti",
    "move_from_mwall",
    "move_from_submask",
    "move_to_mwall",
    "move_to_submask",
    "newdata_xifti",
    "parc_add_subcortex",
    "parc_borders",
    "parc_vals_to_xifti",
    "read_cifti",
    "read_surf",
    "read_xifti",
    "read_xifti2",
    "readCIfTI",
    "readcii",
    "remap_cifti",
    "remap_gifti",
    "remap_xifti",
    "remapCIfTI",
    "remapcii",
    "remove_xifti",
    "resample_cifti",
    "resample_cifti_from_template",
    "resample_gifti",
    "resample_surf",
    "resample_xifti",
    "resampleCIfTI",
    "resamplecii",
    "resampleGIfTI",
    "resamplegii",
    "rotate_surf",
    "ROY_BIG_BL",
    "run_wb_cmd",
    "scale_xifti",
    "select_xifti",
    "separate_cifti",
    "separateCIfTI",
    "separatecii",
    "set_names_xifti",
    "smooth_cifti",
    "smooth_gifti",
    "smooth_xifti",
    "smoothCIfTI",
    "smoothcii",
    "smoothGIfTI",
    "smoothgii",
    "substructure_table",
    "supported_intents",
    "surf_area",
    "transform_xifti",
    "unmask_subcortex",
    "use_color_pal",
    "view_cifti",
    "view_cifti_surface",
    "view_cifti_volume",
    "view_comp",
    "view_surf",
    "view_xifti",
    "view_xifti_surface",
    "view_xifti_volume",
    "viewCIfTI",
    "viewCIfTI_surface",
    "viewCIfTI_volume",
    "viewcii",
    "viewcii_surface",
    "viewcii_volume",
    "write_cifti",
    "write_metric_gifti",
    "write_subcort_nifti",
    "write_surf",
    "write_surf_gifti",
    "write_xifti",
    "write_xifti2",
    "writeCIfTI",
    "writecii"
  ],
  "_help": [
    {
      "page": "add_surf",
      "title": "Add HCP surface(s) to a '\"xifti\"'",
      "concept": [
        "manipulating xifti",
        "surface-related"
      ],
      "topics": [
        "add_surf"
      ]
    },
    {
      "page": "apply_parc",
      "title": "Apply function over locations in each parcel",
      "concept": [
        "manipulating xifti",
        "parcellation-related"
      ],
      "topics": [
        "apply_parc"
      ]
    },
    {
      "page": "apply_xifti",
      "title": "Apply a function along the rows or columns of a '\"xifti\"'",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "apply_xifti"
      ]
    },
    {
      "page": "as.matrix.xifti",
      "title": "Convert a '\"xifti\"' to a matrix",
      "topics": [
        "as.matrix.xifti"
      ]
    },
    {
      "page": "as.xifti",
      "title": "Assemble a '\"xifti\"' from data",
      "concept": [
        "reading"
      ],
      "topics": [
        "as.cifti",
        "as.xifti",
        "as_cifti",
        "as_xifti"
      ]
    },
    {
      "page": "boundary_mask_surf",
      "title": "Boundary region of a mask",
      "concept": [
        "surface-related"
      ],
      "topics": [
        "boundary_mask_surf"
      ]
    },
    {
      "page": "ciftiTools",
      "title": "ciftiTools: Tools for Reading and Visualizing CIFTI Brain Files",
      "topics": [
        "ciftiTools-package",
        "ciftiTools"
      ]
    },
    {
      "page": "ciftiTools.files",
      "title": "'ciftiTools' files",
      "topics": [
        "ciftiTools.files"
      ]
    },
    {
      "page": "ciftiTools.getOption",
      "title": "Get a 'ciftiTools' option",
      "topics": [
        "ciftiTools.getOption"
      ]
    },
    {
      "page": "ciftiTools.listOptions",
      "title": "List 'ciftiTools' options",
      "topics": [
        "ciftiTools.listOptions"
      ]
    },
    {
      "page": "ciftiTools.setOption",
      "title": "Set a 'ciftiTools' option",
      "topics": [
        "ciftiTools.setOption"
      ]
    },
    {
      "page": "combine_xifti",
      "title": "Combine '\"xifti\"'s with non-overlapping brain structures",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "combine_xifti"
      ]
    },
    {
      "page": "convert_xifti",
      "title": "Convert '\"xifti\"'",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "convert_to_dlabel",
        "convert_to_dscalar",
        "convert_to_dtseries",
        "convert_xifti"
      ]
    },
    {
      "page": "dim.xifti",
      "title": "Dimensions of a '\"xifti\"'",
      "topics": [
        "dim.xifti"
      ]
    },
    {
      "page": "edit_mask_surf",
      "title": "Edit mask on surface",
      "concept": [
        "surface-related"
      ],
      "topics": [
        "dilate_mask_surf",
        "edit_mask_surf",
        "erode_mask_surf"
      ]
    },
    {
      "page": "even_vert_samp",
      "title": "Evenly sample vertices of mesh",
      "concept": [
        "surface-related"
      ],
      "topics": [
        "even_vert_samp"
      ]
    },
    {
      "page": "expand_color_pal",
      "title": "Interpolates between entries in the input palette to make a larger palette with COLOR_RES entries.",
      "concept": [
        "coloring"
      ],
      "topics": [
        "expand_color_pal"
      ]
    },
    {
      "page": "faces_Param",
      "title": "faces",
      "topics": [
        "faces_Param"
      ]
    },
    {
      "page": "fix_xifti",
      "title": "Fix a '\"xifti\"'",
      "topics": [
        "fix_xifti"
      ]
    },
    {
      "page": "get_wb_cmd_path",
      "title": "Get the Connectome Workbench command path",
      "topics": [
        "get_wb_cmd_path"
      ]
    },
    {
      "page": "impute_xifti",
      "title": "Impute '\"xifti\"' data",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "impute_xifti"
      ]
    },
    {
      "page": "infer_resolution",
      "title": "Infer resolution from '\"xifti\"' and surfaces",
      "topics": [
        "infer_resolution"
      ]
    },
    {
      "page": "info_cifti",
      "title": "Get CIFTI metadata",
      "concept": [
        "reading"
      ],
      "topics": [
        "infoCIfTI",
        "infocii",
        "info_cifti"
      ]
    },
    {
      "page": "is.cifti",
      "title": "Validate a '\"xifti\"' object",
      "concept": [
        "common"
      ],
      "topics": [
        "is.cifti",
        "isCIfTI",
        "is_cifti"
      ]
    },
    {
      "page": "is.surf",
      "title": "Validate a '\"surf\"' object (vertices + faces)",
      "concept": [
        "surface-related"
      ],
      "topics": [
        "is.surf"
      ]
    },
    {
      "page": "is.xifti",
      "title": "Validate a '\"xifti\"' object.",
      "topics": [
        "is.xifti",
        "is_xifti"
      ]
    },
    {
      "page": "load_parc",
      "title": "Load a parcellation included in 'ciftiTools'",
      "concept": [
        "parcellation-related",
        "reading"
      ],
      "topics": [
        "load_parc"
      ]
    },
    {
      "page": "load_surf",
      "title": "Load a '\"surf\"' included in 'ciftiTools'",
      "concept": [
        "reading",
        "surface-related"
      ],
      "topics": [
        "load_surf"
      ]
    },
    {
      "page": "make_color_pal",
      "title": "Make a color palette.",
      "concept": [
        "coloring"
      ],
      "topics": [
        "make_color_pal"
      ]
    },
    {
      "page": "mask_Param_vertices",
      "title": "mask: vertices",
      "topics": [
        "mask_Param_vertices"
      ]
    },
    {
      "page": "mask_surf",
      "title": "Mask surface",
      "concept": [
        "surface-related"
      ],
      "topics": [
        "mask_surf"
      ]
    },
    {
      "page": "merge_xifti",
      "title": "Concatenate '\"xifti\"'s",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "merge_xifti"
      ]
    },
    {
      "page": "move_from_mwall",
      "title": "Move data locations from medial wall",
      "topics": [
        "move_from_mwall"
      ]
    },
    {
      "page": "move_from_submask",
      "title": "Move data locations from subcortex mask",
      "topics": [
        "move_from_submask"
      ]
    },
    {
      "page": "move_to_mwall",
      "title": "Move data locations to the medial wall",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "move_to_mwall"
      ]
    },
    {
      "page": "move_to_submask",
      "title": "Move data locations to the subcortex mask",
      "concept": [
        "manipulating xifti"
      ],
      "topics": [
        "move_to_submask"
      ]
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