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Releases: Mouse-Imaging-Centre/RMINC

Pearson-2

03 Nov 21:32
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  • AnatGetAll errors on missing files instead of segfaulting
  • Both lmer functions now support exotic formulae (with function calls
    inside terms)

Pearson-1

26 Oct 14:06
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  • Minor fix to anatGetAll when definitions csv contains additional columns
  • anatLmer now sets rownames to the associated structure.

Pearson-0

21 Oct 20:59
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Many bug-fixes, and speed-ups, with an emphasis on more parallel functionality

  • Mixed effects for all
    • added vertex and anatLmer variants along with degrees of freedom
      estimation and FDR correction
  • Major parallelism updates
    • offload configuration to BatchJobs, see ?configureMincParallel
    • provide graceful exit and cleanup if interrupted
  • Parallelize all the things (for local and queued systems)
    • mincLm (+ minor performance improvement)
    • vertexLmer
    • vertexApply
    • anatLmer
    • anatGetAll
  • Explanation of parallel use and implementation in
    RMINC/documentation/RMINC_parallelism.html
  • vertexApply behaves more like apply, no longer requires a quoted function string
    accepting a function name and an arbitrary number of additional arguments
  • MincLmer returns the full volume matrix as opposed to the masked subset
  • Peak finding: Find local optima in a minc volume subject to constraints
  • anatGetAll rewrite:
    • 10-15x faster for method = "labels" (and parallelizable)
    • More informative errors
    • no minc-stuffs dependency
    • atlas name no longer required for method = "labels"
    • pretty printing
  • File and vector masks for vertex operations (apply, lmer)
  • Simple single volume and matrix TFCE interfaces, randomization tests
    complete but inadequately tested
  • Mesh->Graph conversion (via igraph) opens surface oriented graph algorithms
  • thresholds method for FDR (mincQValues) objects to retrieve matrix of thresholds
    and a summary to tabulate N significant tests per threshold
  • maskFile(obj) and maskFile(obj) <- "mask.mnc" methods for getting/setting masks
  • likeVolume(obj) and likeVolume(obj) <- "vol.mnc" methods for getting/setting likeVolumes
  • simple civet QC reader civet.readQC
  • Surface transparency for surface renderings with add_opacity
  • Decrease mincGetVolume verbosity
  • File handle problem detection with many files.

Ulam

05 May 14:21
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New in Version 1.4.2.0

Aiming for CRAN

  • Major CRAN compatibility changes
  • Revamped build scripts
  • Improved mincApply (mincApplyRCPP)
  • New parallelism abstractions (pMincApply, qMincApply, mcMincApply)
  • New grid computing backend (BatchJobs package)
  • Full conversion to Roxygen documentation
  • Code Re-organization
  • Bug-fix in mincPlotSliceSeries colour scaling
  • Bug-fix in mincApplyRCPP

Bayes

25 Feb 15:27
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Some major updates in terms of visualization of your data from within R. This is the entire entry in the NEWS section on 1.3.0.0 (The html tutorial pages currently don't show from the GitHub pages. You will have to actually download the files):

_RMINC now with more Graphics_

  • mincArray - give your minc volume objects dimensionsality
  • mincImage - view a slice through a minc array
  • mincPlotAnatAndStatsSlice - view a slice with a statistic overlay
  • mincPlotSliceSeries - a convenient way to view a volume, potentially with
    statistic overlays
  • launch_shinyRMINC - a handy app for interactively exploring anatomy and statistics

3D tools (Warning, API will likely change)

  • read_obj - a reader for BIC-MNI obj files
  • plot.bic_obj - create an interactive rgl rendering of an obj, potentially
    with a statistic overlay with plot(bic_obj)
  • obj_montage - create a figure with multiple views of two obj files with overlays
  • selectVertex - interactive pick vertices from an obj rendering
  • vertexLookup - find vertices from within a set, or look-up statistic values for
    known vertices

Tutorials

  • doc/visualizationTutorial.html - an exploration of the new 2D tools
  • doc/RMINC_rgl.html - a brief overview of the new 3D tools

Nightingale (also April 8, 2015)

08 Apr 21:32
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The label definitions for the anat* functions can be controlled by the following environment variable:

RMINC_LABEL_DEFINITIONS

Gosset (April 8, 2015)

08 Apr 16:02
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See the NEWS file for the most important updates

Yates (November 11, 2014)

11 Nov 22:26
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Bug fixes in anatGetFile (used in anatGetAll)

Cox (September 25, 2014)

25 Sep 14:14
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Added documentation and small bug fixes

Fisher (September 15, 2014)

15 Sep 19:38
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RMINC can be installed using the devtools, and works with R 3.1*. Latest major addition: mincLmer which deprecates mincLme