{
  "_id": "6a1f2868b401979e734234c8",
  "Package": "raveio",
  "Type": "Package",
  "Title": "File-System Toolbox for RAVE Project",
  "Version": "0.9.0.101",
  "Language": "en-US",
  "Authors@R": "c(\nperson(\"Zhengjia\", \"Wang\", email = \"dipterix.wang@gmail.com\", role = c(\"aut\", \"cre\")),\nperson(\"John\", \"Magnotti\", email = \"john.magnotti@pennmedicine.upenn.edu\", role = c(\"aut\")),\nperson(\"Michael\", \"Beauchamp\", email = \"michael.beauchamp@pennmedicine.upenn.edu\", role = c(\"aut\")),\nperson(\"University of Pennsylvania\", role = c(\"cph\"))\n)",
  "Description": "Includes multiple cross-platform read/write interfaces for\n'RAVE' project. 'RAVE' stands for \"R analysis and visualization\nof human intracranial electroencephalography data\". The whole\nproject aims at providing powerful free-source package that\nanalyze brain recordings from patients with electrodes placed\non the cortical surface or inserted into the brain. 'raveio' as\npart of this project provides tools to read/write\nneurophysiology data from/to 'RAVE' file structure, as well as\nseveral popular formats including 'EDF(+)', 'Matlab',\n'BIDS-iEEG', and 'HDF5', etc. Documentation and examples about\n'RAVE' project are provided at <https://rave.wiki>, and the\npaper by John F. Magnotti, Zhengjia Wang, Michael S. Beauchamp\n(2020) <doi:10.1016/j.neuroimage.2020.117341>. For applications\nsuch as electrode localization, please check Zhengjia Wang,\nJohn F. Magnotti, Xiang Zhang, Michael S. Beauchamp (2023)\n<doi:10.1523/ENEURO.0328-23.2023>, or see 'citation(\"raveio\")'\nfor details.",
  "BugReports": "https://github.com/beauchamplab/raveio/issues",
  "URL": "https://beauchamplab.github.io/raveio/",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "SystemRequirements": "little-endian platform",
  "Config/pak/sysreqs": "cmake libfftw3-dev git libglpk-dev make libhdf5-dev\nlibicu-dev libpng-dev libuv1-dev libxml2-dev libssl-dev python3\nlibzmq3-dev zlib1g-dev",
  "Repository": "https://dipterix.r-universe.dev",
  "Date/Publication": "2026-04-28 19:40:51 UTC",
  "RemoteUrl": "https://github.com/beauchamplab/raveio",
  "RemoteRef": "HEAD",
  "RemoteSha": "efd87d4ba61e9ff5fbb8ee19f9a3bb8d00591b87",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-02 18:55:08 UTC",
    "User": "root"
  },
  "Author": "Zhengjia Wang [aut, cre],\nJohn Magnotti [aut],\nMichael Beauchamp [aut],\nUniversity of Pennsylvania [cph]",
  "Maintainer": "Zhengjia Wang <dipterix.wang@gmail.com>",
  "MD5sum": "234a28a2d10e3b04f1a9eabc5b683109",
  "_user": "dipterix",
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  "_created": "2026-06-02T18:55:08.000Z",
  "_published": "2026-06-02T19:00:56.812Z",
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    "email": "dipterix.wang@gmail.com",
    "login": "dipterix",
    "description": "Know the known to know the unknown",
    "uuid": 8163576
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  "_dependencies": [
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "data.table",
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    },
    {
      "package": "ravepipeline",
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    },
    {
      "package": "ravetools",
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    },
    {
      "package": "rpyANTs",
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    },
    {
      "package": "threeBrain",
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    {
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    },
    {
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    {
      "package": "freesurferformats",
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    },
    {
      "package": "readNSx",
      "role": "Suggests"
    },
    {
      "package": "gsignal",
      "role": "Suggests"
    }
  ],
  "_owner": "beauchamplab",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
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    },
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  "_tags": [],
  "_stars": 9,
  "_contributors": [
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  "_userbio": {
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    "type": "user",
    "name": "Dipterix Wang",
    "description": "Know the known to know the unknown"
  },
  "_downloads": {
    "count": 148,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/raveio"
  },
  "_devurl": "https://github.com/beauchamplab/raveio",
  "_pkgdown": "https://beauchamplab.github.io/raveio/",
  "_searchresults": 66,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/raveio.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.0.3",
      "date": "2020-08-14"
    },
    {
      "version": "0.0.4",
      "date": "2021-08-05"
    },
    {
      "version": "0.0.5",
      "date": "2021-10-13"
    },
    {
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    {
      "version": "0.0.8",
      "date": "2022-08-25"
    },
    {
      "version": "0.0.9",
      "date": "2022-10-14"
    },
    {
      "version": "0.1.0",
      "date": "2023-03-15"
    },
    {
      "version": "0.9.0",
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  ],
  "_exports": [
    "add_module_registry",
    "ants_coreg",
    "ants_morph_electrode",
    "ants_mri_to_template",
    "ants_preprocessing",
    "archive_subject",
    "as_rave_project",
    "as_rave_subject",
    "as_rave_unit",
    "as_yael_process",
    "Auxiliary_electrode",
    "backup_file",
    "BlackrockFile",
    "cache_root",
    "cache_to_filearray",
    "catgl",
    "clear_cached_files",
    "cmd_afni_home",
    "cmd_dcm2niix",
    "cmd_execute",
    "cmd_freesurfer_home",
    "cmd_fsl_home",
    "cmd_homebrew",
    "cmd_run_3dAllineate",
    "cmd_run_ants_coreg",
    "cmd_run_ants_mri_to_template",
    "cmd_run_dcm2niix",
    "cmd_run_flirt",
    "cmd_run_niftyreg_coreg",
    "cmd_run_nipy_coreg",
    "cmd_run_r",
    "cmd_run_recon_all",
    "cmd_run_recon_all_clinical",
    "cmd_run_yael_preprocess",
    "collapse_power",
    "collapse2",
    "compose_channel",
    "configure_knitr",
    "convert_blackrock",
    "convert_electrode_table_to_bids",
    "convert_fst_to_csv",
    "convert_fst_to_hdf5",
    "dir_create2",
    "ECoGTensor",
    "export_table",
    "find_path",
    "generate_reference",
    "get_module_description",
    "get_modules_registries",
    "get_projects",
    "get_val2",
    "glue",
    "h5_names",
    "h5_valid",
    "import_electrode_table",
    "IMPORT_FORMATS",
    "import_table",
    "ingest_regressor",
    "install_modules",
    "install_snippet",
    "install_subject",
    "is_dry_run",
    "is_on_cran",
    "is_valid_ish",
    "is.blank",
    "is.zerolenth",
    "join_tensors",
    "lapply_async",
    "LazyFST",
    "LazyH5",
    "LFP_electrode",
    "LFP_reference",
    "list_snippets",
    "load_bids_ieeg_header",
    "load_fst",
    "load_fst_or_h5",
    "load_h5",
    "load_json",
    "load_meta2",
    "load_snippet",
    "load_targets",
    "load_yaml",
    "LOCATION_TYPES",
    "mgh_to_nii",
    "MNI305_to_MNI152",
    "module_add",
    "module_registry",
    "module_registry2",
    "new_electrode",
    "new_reference",
    "niftyreg_coreg",
    "normalize_commandline_path",
    "pipeline",
    "pipeline_attach",
    "pipeline_build",
    "pipeline_clean",
    "pipeline_collection",
    "pipeline_create_subject_pipeline",
    "pipeline_create_template",
    "pipeline_debug",
    "pipeline_dep_targets",
    "pipeline_description",
    "pipeline_eval",
    "pipeline_find",
    "pipeline_fork",
    "pipeline_from_path",
    "pipeline_get_preferences",
    "pipeline_has_preferences",
    "pipeline_hasname",
    "pipeline_install_github",
    "pipeline_install_local",
    "pipeline_list",
    "pipeline_load_extdata",
    "pipeline_progress",
    "pipeline_read",
    "pipeline_render",
    "pipeline_root",
    "pipeline_run",
    "pipeline_run_bare",
    "pipeline_save_extdata",
    "pipeline_set_preferences",
    "pipeline_settings_get",
    "pipeline_settings_set",
    "pipeline_setup_rmd",
    "pipeline_shared",
    "pipeline_target_names",
    "pipeline_vartable",
    "pipeline_visualize",
    "pipeline_watch",
    "PipelineCollections",
    "PipelineResult",
    "PipelineTools",
    "power_baseline",
    "prepare_subject_bare",
    "prepare_subject_bare0",
    "prepare_subject_phase",
    "prepare_subject_power",
    "prepare_subject_raw_voltage_with_epoch",
    "prepare_subject_voltage_with_epoch",
    "prepare_subject_wavelet",
    "prepare_subject_with_blocks",
    "prepare_subject_with_epoch",
    "progress_with_logger",
    "py_nipy_coreg",
    "rave_brain",
    "rave_directories",
    "rave_export",
    "rave_import",
    "rave_server_configure",
    "rave_server_install",
    "rave_subject_format_conversion",
    "RAVEAbstarctElectrode",
    "RAVEEpoch",
    "raveio_confpath",
    "raveio_getopt",
    "raveio_resetopt",
    "raveio_setopt",
    "RAVEMetaSubject",
    "RAVEPreprocessSettings",
    "RAVEProject",
    "RAVESubject",
    "read_csv_ieeg",
    "read_edf_header",
    "read_edf_signal",
    "read_eeg_data",
    "read_eeg_header",
    "read_eeg_marker",
    "read_mat",
    "read_mat2",
    "read_nsx_nev",
    "safe_read_csv",
    "safe_write_csv",
    "save_fst",
    "save_h5",
    "save_json",
    "save_meta2",
    "save_yaml",
    "SIGNAL_TYPES",
    "Spike_electrode",
    "Tensor",
    "test_hdspeed",
    "time_diff2",
    "transform_point_to_template",
    "transform_thinfilm_to_mni152",
    "update_local_snippet",
    "url_neurosynth",
    "validate_raw_file",
    "validate_subject",
    "validate_time_window",
    "voltage_baseline",
    "with_future_parallel",
    "YAEL_IMAGE_TYPES",
    "yael_preprocess",
    "YAELProcess"
  ],
  "_help": [
    {
      "page": "ants_coreg",
      "title": "Register 'CT' or 'MR' images via ''ANTs''",
      "topics": [
        "ants_coreg",
        "ants_morph_electrode",
        "ants_mri_to_template",
        "cmd_run_ants_coreg",
        "cmd_run_ants_mri_to_template"
      ]
    },
    {
      "page": "ants_preprocessing",
      "title": "Process 'T1' weighted 'MRI' using ''ANTs''",
      "topics": [
        "ants_preprocessing"
      ]
    },
    {
      "page": "archive_subject",
      "title": "Archive and share a subject",
      "topics": [
        "archive_subject"
      ]
    },
    {
      "page": "as_rave_project",
      "title": "Convert character to 'RAVEProject' instance",
      "topics": [
        "as_rave_project"
      ]
    },
    {
      "page": "as_rave_subject",
      "title": "Get 'RAVESubject' instance from character",
      "topics": [
        "as_rave_subject"
      ]
    },
    {
      "page": "as_rave_unit",
      "title": "Convert numeric number into print-friendly format",
      "topics": [
        "as_rave_unit"
      ]
    },
    {
      "page": "as_yael_process",
      "title": "Create a 'YAEL' imaging processing instance",
      "topics": [
        "as_yael_process"
      ]
    },
    {
      "page": "Auxiliary_electrode",
      "title": "Class definition for auxiliary channels",
      "topics": [
        "Auxiliary_electrode"
      ]
    },
    {
      "page": "backup_file",
      "title": "Back up and rename the file or directory",
      "topics": [
        "backup_file"
      ]
    },
    {
      "page": "BlackrockFile",
      "title": "Class definition to load data from 'BlackRock' 'Micro-systems' files",
      "topics": [
        "BlackrockFile"
      ]
    },
    {
      "page": "cache_path",
      "title": "Manipulate cached data on the file systems",
      "topics": [
        "cache_path",
        "cache_root",
        "clear_cached_files"
      ]
    },
    {
      "page": "cache_to_filearray",
      "title": "Generate and automatically cache a file array",
      "topics": [
        "cache_to_filearray"
      ]
    },
    {
      "page": "catgl",
      "title": "Print colored messages",
      "topics": [
        "catgl"
      ]
    },
    {
      "page": "cmd-external",
      "title": "External shell commands for 'RAVE'",
      "topics": [
        "cmd-external",
        "cmd_execute",
        "cmd_run_3dAllineate",
        "cmd_run_dcm2niix",
        "cmd_run_flirt",
        "cmd_run_r",
        "cmd_run_recon_all",
        "cmd_run_recon_all_clinical"
      ]
    },
    {
      "page": "yael_preprocess",
      "title": "Process brain images for ''YAEL''",
      "topics": [
        "cmd_run_yael_preprocess",
        "yael_preprocess"
      ]
    },
    {
      "page": "collapse_power",
      "title": "Collapse power array with given analysis cubes",
      "topics": [
        "collapse_power",
        "collapse_power.array",
        "collapse_power.FileArray"
      ]
    },
    {
      "page": "collapse2",
      "title": "Collapse high-dimensional tensor array",
      "topics": [
        "collapse2",
        "collapse2.array",
        "collapse2.FileArray",
        "collapse2.Tensor"
      ]
    },
    {
      "page": "compose_channel",
      "title": "Compose a \"phantom\" channel from existing electrodes",
      "topics": [
        "compose_channel"
      ]
    },
    {
      "page": "convert_blackrock",
      "title": "Convert 'BlackRock' 'NEV/NSx' files",
      "topics": [
        "convert_blackrock"
      ]
    },
    {
      "page": "convert_electrode_table_to_bids",
      "title": "Convert electrode table",
      "topics": [
        "convert_electrode_table_to_bids"
      ]
    },
    {
      "page": "dir_create2",
      "title": "Force creating directory with checks",
      "topics": [
        "dir_create2"
      ]
    },
    {
      "page": "ECoGTensor",
      "title": "'iEEG/ECoG' Tensor class inherit from 'Tensor'",
      "topics": [
        "ECoGTensor"
      ]
    },
    {
      "page": "export_table",
      "title": "Export data frame to different common formats",
      "topics": [
        "export_table",
        "import_table"
      ]
    },
    {
      "page": "find_path",
      "title": "Try to find path along the root directory",
      "topics": [
        "find_path"
      ]
    },
    {
      "page": "generate_reference",
      "title": "Generate common average reference signal for 'RAVE' subjects",
      "topics": [
        "generate_reference"
      ]
    },
    {
      "page": "get_projects",
      "title": "Get all possible projects in 'RAVE' directory",
      "topics": [
        "get_projects"
      ]
    },
    {
      "page": "get_val2",
      "title": "Get value or return default if invalid",
      "topics": [
        "get_val2"
      ]
    },
    {
      "page": "h5_names",
      "title": "Returns all names contained in 'HDF5' file",
      "topics": [
        "h5_names"
      ]
    },
    {
      "page": "h5_valid",
      "title": "Check whether a 'HDF5' file can be opened for read/write",
      "topics": [
        "h5_valid"
      ]
    },
    {
      "page": "import_electrode_table",
      "title": "Import electrode table into subject meta folder",
      "topics": [
        "import_electrode_table"
      ]
    },
    {
      "page": "ingest_regressor",
      "title": "Ingest signals according to 'RAVE' repository epoch",
      "topics": [
        "ingest_regressor"
      ]
    },
    {
      "page": "install_subject",
      "title": "Install a subject from the internet, a zip file or a directory",
      "topics": [
        "install_subject"
      ]
    },
    {
      "page": "is_on_cran",
      "title": "Check if current session is on 'CRAN'",
      "topics": [
        "is_on_cran"
      ]
    },
    {
      "page": "is_valid_ish",
      "title": "Check if data is close to ``valid\"",
      "topics": [
        "is_valid_ish"
      ]
    },
    {
      "page": "is.blank",
      "title": "Check If Input Has Blank String",
      "topics": [
        "is.blank"
      ]
    },
    {
      "page": "is.zerolenth",
      "title": "Check If Input Has Zero Length",
      "topics": [
        "is.zerolenth"
      ]
    },
    {
      "page": "join_tensors",
      "title": "Join Multiple Tensors into One Tensor",
      "topics": [
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    },
    {
      "page": "lapply_async",
      "title": "Run 'lapply' in parallel",
      "topics": [
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    },
    {
      "page": "LFP_electrode",
      "title": "Definitions of electrode with 'LFP' signal type",
      "topics": [
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    },
    {
      "page": "LFP_reference",
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      "topics": [
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    },
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      "page": "load_bids_ieeg_header",
      "title": "Read in description files from 'BIDS-iEEG' format",
      "topics": [
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      "title": "Load 'RAVE' subject meta data",
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      "page": "progress_with_logger",
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    {
      "page": "rave_brain",
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      "topics": [
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      "page": "rave_command_line_path",
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        "cmd_dcm2niix",
        "cmd_freesurfer_home",
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      "page": "rave_export",
      "title": "Export 'RAVE' data",
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      "page": "rave-server",
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      "page": "raveio-constants",
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