{
  "_id": "6a4982bb6d67900babdf7b82",
  "Package": "AnalyzeFMRI",
  "Version": "1.1-26",
  "Date": "2026-06-23",
  "Title": "Functions for Analysis of fMRI Datasets Stored in the ANALYZE or\n'NIFTI' Format",
  "Author": "Pierre Lafaye De Micheaux [aut, cre], Jonathan L Marchini\n[aut], Cleve Moler [cph] (LAPACK/BLAS routines in src), Jack\nDongarra [cph] (LAPACK/BLAS routines in src), Richard Hanson\n[cph] (LAPACK/BLAS routines in src), Sven Hammarling [cph]\n(LAPACK/BLAS routines in src), Jeremy Du Croz [cph]\n(LAPACK/BLAS routines in src)",
  "Authors@R": "c(person(\"Pierre\", \"Lafaye De Micheaux\", role = c(\"aut\", \"cre\"),\nemail = \"lafaye@unsw.edu.au\"),\nperson(\"Jonathan L\", \"Marchini\", role = c(\"aut\"),\nemail = \"jonathan.marchini@regeneron.com\"),\nperson(\"Cleve\", \"Moler\", role = \"cph\",\ncomment = \"LAPACK/BLAS routines in src\"),\nperson(\"Jack\", \"Dongarra\", role = \"cph\",\ncomment = \"LAPACK/BLAS routines in src\"),\nperson(\"Richard\", \"Hanson\", role = \"cph\",\ncomment = \"LAPACK/BLAS routines in src\"),\nperson(\"Sven\", \"Hammarling\", role = \"cph\",\ncomment = \"LAPACK/BLAS routines in src\"),\nperson(\"Jeremy\", \"Du Croz\", role = \"cph\",\ncomment = \"LAPACK/BLAS routines in src\"))",
  "Maintainer": "Pierre Lafaye De Micheaux <lafaye@unsw.edu.au>",
  "Description": "Functions for I/O, visualisation and analysis of\nfunctional Magnetic Resonance Imaging (fMRI) datasets stored in\nthe ANALYZE or 'NIFTI' format. Note that the latest version of\n'XQuartz' seems to be necessary under MacOS.",
  "License": "GPL (>= 2)",
  "Packaged": {
    "Date": "2026-06-23 20:02:33 UTC",
    "User": "root"
  },
  "Copyright": "For LAPACK/BLAS routines in src (Univ. of Tennessee, Univ.\nof California Berkeley, NAG Ltd., Courant Institute, Argonne\nNational Lab, and Rice University).",
  "NeedsCompilation": "yes",
  "Repository": "https://lafaye.r-universe.dev",
  "Date/Publication": "2026-06-23 14:40:02 UTC",
  "RemoteUrl": "https://github.com/cran/AnalyzeFMRI",
  "RemoteRef": "HEAD",
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  "_user": "lafaye",
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  "_expires": "2026-10-12T22:01:29.000Z",
  "_created": "2026-06-23T20:02:33.000Z",
  "_published": "2026-07-04T22:01:31.361Z",
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    "author": "Pierre Lafaye De Micheaux <lafaye@unsw.edu.au>",
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  ],
  "_exports": [
    "analyze2nifti",
    "centering",
    "cluster_mass",
    "cluster.threshold",
    "cov.est",
    "covariance_est",
    "diminfo2fps",
    "EC.3D",
    "eigenvalues",
    "f.analyze.file.summary",
    "f.analyzeFMRI.gui",
    "f.basic.hdr.list.create",
    "f.basic.hdr.nifti.list.create",
    "f.complete.hdr.nifti.list.create",
    "f.ica.fmri",
    "f.ica.fmri.gui",
    "f.icast.fmri",
    "f.icast.fmri.gui",
    "f.nifti.file.summary",
    "f.plot.ica.fmri",
    "f.plot.ica.fmri.jpg",
    "f.plot.volume.gui",
    "f.read.analyze.header",
    "f.read.analyze.slice",
    "f.read.analyze.slice.at.all.timepoints",
    "f.read.analyze.tpt",
    "f.read.analyze.ts",
    "f.read.analyze.volume",
    "f.read.header",
    "f.read.nifti.header",
    "f.read.nifti.slice",
    "f.read.nifti.slice.at.all.timepoints",
    "f.read.nifti.tpt",
    "f.read.nifti.ts",
    "f.read.nifti.volume",
    "f.read.volume",
    "f.spectral.summary",
    "f.spectral.summary.nifti",
    "f.write.analyze",
    "f.write.array.to.img.2bytes",
    "f.write.array.to.img.8bit",
    "f.write.array.to.img.float",
    "f.write.list.to.hdr",
    "f.write.list.to.hdr.nifti",
    "f.write.nifti",
    "f.write.nii.array.to.img.2bytes",
    "f.write.nii.array.to.img.8bit",
    "f.write.nii.array.to.img.float",
    "fourDto2D",
    "fps2diminfo",
    "gaussfilter1",
    "gaussfilter2",
    "GaussSmoothArray",
    "GaussSmoothKernel",
    "ica_fmri_JM",
    "ICAspat",
    "ICAtemp",
    "ijk2xyz",
    "magicfield",
    "mat34.to.TRSZ",
    "mat34.to.TZSR",
    "model.2.cov.func",
    "model.2.est.gamma",
    "N2G",
    "N2G.Class.Probability",
    "N2G.Density",
    "N2G.Fit",
    "N2G.Inverse",
    "N2G.Likelihood",
    "N2G.Likelihood.Ratio",
    "N2G.Region",
    "N2G.Spatial.Mixture",
    "N2G.Transform",
    "nifti.quatern.to.mat44",
    "non_lin_gauss_smooth",
    "NonLinearSmoothArray",
    "orientation",
    "Q2R",
    "R2Q",
    "read_analyze_header_wrap_JM",
    "read_nifti_header_wrap_JM",
    "read_nifti_magic_wrap",
    "read2byte_v1_JM",
    "read4byte_v1_JM",
    "readchar_v1_JM",
    "readdouble_v1_JM",
    "readfloat_v1_JM",
    "reduction",
    "sim_grf",
    "Sim.3D.GammaRF",
    "Sim.3D.GRF",
    "SmoothEst",
    "spatial_mixture",
    "st2xyzt",
    "swaptest_wrap_JM",
    "temporal_non_lin_gauss_smooth",
    "threeDto4D",
    "Threshold.Bonferroni",
    "Threshold.FDR",
    "Threshold.RF",
    "twoDto4D",
    "with_dir",
    "write_analyze_header_wrap_JM",
    "write_nifti_header_wrap_JM",
    "write2byte_JM",
    "write2byteappend_JM",
    "write8bit_JM",
    "write8bitappend_JM",
    "writefloat_JM",
    "writefloatappend_JM",
    "xyz2ijk",
    "xyzt2st"
  ],
  "_help": [
    {
      "page": "analyze2nifti",
      "title": "Create a NIFTI file from an Analyze file",
      "topics": [
        "analyze2nifti"
      ]
    },
    {
      "page": "centering",
      "title": "centering",
      "topics": [
        "centering"
      ]
    },
    {
      "page": "cluster.threshold",
      "title": "Cluster threshold an array.",
      "topics": [
        "cluster.threshold",
        "cluster_mass"
      ]
    },
    {
      "page": "cov.est",
      "title": "Estimates the covariance between neighbouring voxels",
      "topics": [
        "cov.est",
        "covariance_est"
      ]
    },
    {
      "page": "diminfo2fps",
      "title": "diminfo2fps",
      "topics": [
        "diminfo2fps"
      ]
    },
    {
      "page": "EC.3D",
      "title": "Expected Euler Characteristic for a 3D Random Field",
      "topics": [
        "EC.3D"
      ]
    },
    {
      "page": "eigenvalues",
      "title": "eigenvalues",
      "topics": [
        "eigenvalues"
      ]
    },
    {
      "page": "f.analyze.file.summary",
      "title": "prints summary of .img file contents",
      "topics": [
        "f.analyze.file.summary"
      ]
    },
    {
      "page": "f.analyzeIO.gui",
      "title": "starts AnalyzeFMRI GUI",
      "topics": [
        "f.analyzeFMRI.gui"
      ]
    },
    {
      "page": "f.basic.hdr.list.create",
      "title": "creates basic .hdr list in ANALYZE format",
      "topics": [
        "f.basic.hdr.list.create"
      ]
    },
    {
      "page": "f.basic.hdr.nifti.list.create",
      "title": "creates basic .hdr list in NIFTI format",
      "topics": [
        "f.basic.hdr.nifti.list.create"
      ]
    },
    {
      "page": "f.complete.hdr.nifti.list.create",
      "title": "creates complete .hdr list in NIFTI format",
      "topics": [
        "f.complete.hdr.nifti.list.create"
      ]
    },
    {
      "page": "f.ica.fmri",
      "title": "Applies Spatial ICA (Independent Component Analysis) to fMRI datasets",
      "topics": [
        "f.ica.fmri"
      ]
    },
    {
      "page": "f.ica.fmri.gui",
      "title": "tcltk GUI to apply ICA to fMRI datasets",
      "topics": [
        "f.ica.fmri.gui"
      ]
    },
    {
      "page": "f.icast.fmri",
      "title": "Applies Spatial or Temporal ICA (Independent Component Analysis) to fMRI NIFTI datasets",
      "topics": [
        "f.icast.fmri"
      ]
    },
    {
      "page": "f.icast.fmri.gui",
      "title": "tcltk GUI to apply Spatial or Temporal ICA to fMRI NIFTI datasets",
      "topics": [
        "f.icast.fmri.gui"
      ]
    },
    {
      "page": "f.nifti.file.summary",
      "title": "prints summary of .img file contents",
      "topics": [
        "f.nifti.file.summary"
      ]
    },
    {
      "page": "f.plot.ica.fmri",
      "title": "Plots a specified component from the output of f.ica.fmri",
      "topics": [
        "f.plot.ica.fmri"
      ]
    },
    {
      "page": "f.plot.ica.fmri.jpg",
      "title": "Plot the components of the ouput of f.ica.fmri to a series of jpeg files",
      "topics": [
        "f.plot.ica.fmri.jpg"
      ]
    },
    {
      "page": "f.plot.volume.gui",
      "title": "tcltk GUI to display FMRI or MRI images",
      "topics": [
        "f.plot.volume.gui"
      ]
    },
    {
      "page": "f.read.analyze.header",
      "title": "read Analyze header file",
      "topics": [
        "f.read.analyze.header"
      ]
    },
    {
      "page": "f.read.analyze.slice",
      "title": "read one slice from a .img file",
      "topics": [
        "f.read.analyze.slice"
      ]
    },
    {
      "page": "f.read.analyze.slice.at.all.timepoints",
      "title": "reads a slice at all time points from a .img file",
      "topics": [
        "f.read.analyze.slice.at.all.timepoints"
      ]
    },
    {
      "page": "f.read.analyze.tpt",
      "title": "Read in a volume at one time point",
      "topics": [
        "f.read.analyze.tpt"
      ]
    },
    {
      "page": "f.read.analyze.ts",
      "title": "read in one voxel time series",
      "topics": [
        "f.read.analyze.ts"
      ]
    },
    {
      "page": "f.read.analyze.volume",
      "title": "read whole .img file",
      "topics": [
        "f.read.analyze.volume",
        "read2byte_v1_JM",
        "read4byte_v1_JM",
        "readchar_v1_JM",
        "readdouble_v1_JM",
        "readfloat_v1_JM",
        "read_analyze_header_wrap_JM",
        "swaptest_wrap_JM",
        "write2byte_JM"
      ]
    },
    {
      "page": "f.read.header",
      "title": "read ANALYZE or NIFTI header file",
      "topics": [
        "f.read.header"
      ]
    },
    {
      "page": "f.read.nifti.header",
      "title": "read Nifti header file",
      "topics": [
        "f.read.nifti.header",
        "read_nifti_header_wrap_JM",
        "read_nifti_magic_wrap"
      ]
    },
    {
      "page": "f.read.nifti.slice",
      "title": "read one slice from a .img or .nii file in NIFTI format",
      "topics": [
        "f.read.nifti.slice"
      ]
    },
    {
      "page": "f.read.nifti.slice.at.all.timepoints",
      "title": "reads a slice at all time points from a NIFTI .img or .nii file",
      "topics": [
        "f.read.nifti.slice.at.all.timepoints"
      ]
    },
    {
      "page": "f.read.nifti.tpt",
      "title": "Read in a volume at one time point",
      "topics": [
        "f.read.nifti.tpt"
      ]
    },
    {
      "page": "f.read.nifti.ts",
      "title": "read in one voxel time series",
      "topics": [
        "f.read.nifti.ts"
      ]
    },
    {
      "page": "f.read.nifti.volume",
      "title": "read whole image file",
      "topics": [
        "f.read.nifti.volume"
      ]
    },
    {
      "page": "f.read.volume",
      "title": "read whole image file",
      "topics": [
        "f.read.volume"
      ]
    },
    {
      "page": "f.spectral.summary",
      "title": "plots graphical summary of spectral properties of an fMRI dataset",
      "topics": [
        "f.spectral.summary"
      ]
    },
    {
      "page": "f.spectral.summary.nifti",
      "title": "plots graphical summary of spectral properties of an fMRI dataset",
      "topics": [
        "f.spectral.summary.nifti"
      ]
    },
    {
      "page": "f.write.analyze",
      "title": "writes an array to a .img/.hdr pair in ANALYZE format",
      "topics": [
        "f.write.analyze",
        "write2byteappend_JM",
        "write8bitappend_JM",
        "write8bit_JM",
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