Cardinal 3.8.0
CHANGES IN VERSION 3.7.8 [2024-10-26]
SIGNIFICANT USER-VISIBLE CHANGES
o Deprecate 'slice()' in factor of 'sliceImage()'
to avoid conflicts with users attaching dplyr
CHANGES IN VERSION 3.7.7 [2024-10-24]
SIGNIFICANT USER-VISIBLE CHANGES
o Update 'peakAlign()' with 'binratio' parameter
CHANGES IN VERSION 3.7.6 [2024-10-16]
NEW FEATURES
o Reading/writing imzML now preserves 'metadata' slot
o Reading/writing imzML now supports parallel processing
SIGNIFICANT USER-VISIBLE CHANGES
o Update 'estimateDomain()' to select resolution
based on 'median', 'min', 'max', or 'mean'
o Update 'peakAlign()' to build domain bins based on
the minimum of peak gaps (instead of the median)
o Write log file when writing imzML/Analyze files
BUG FIXES
o Fix bug in 'process()' resulting in output matrix
with 'list' elements under certain conditions
CHANGES IN VERSION 3.7.5 [2024-9-3]
NEW FEATURES
o Add 'setCardinalParallel()' for setting a parallelization
backend with reasonably-selected defaults
SIGNIFICANT USER-VISIBLE CHANGES
o Add 'SAR=FALSE' option to 'simulateImage()' for faster
simulation if spatial autoregressive model is not needed
o Change default array order for 'MSImagingArrays' so that
'intensity' is first array and 'mz' is second array
o Improved logging with pre-processing functions
BUG FIXES
o Fix leaky 'meansTest()' closures
CHANGES IN VERSION 3.7.4 [2024-8-28]
NEW FEATURES
o Add 'saveCardinalLog()' for saving log file
o Add 'getCardinalLogger()' + 'setCardinalLogger()'
o Add 'fetch()' and 'flash()' methods for moving
spectra between shared memory and temporary files
SIGNIFICANT USER-VISIBLE CHANGES
o Update compatibility with matter 2.7.6
o Changes to 'simulateSpectra()' and 'simulateImage()'
in parallelization and spectral noise generation
o RNG in 'simulateSpectra()' and 'simulateImage()'
now warn if 'RNGkind()' is not "L'Ecuyer-CMRG"
BUG FIXES
o Fix calculation of "adaptive" spatial weights
in 'spatialWeights()' for accuracy and stability
CHANGES IN VERSION 3.7.3 [2024-7-29]
SIGNIFICANT USER-VISIBLE CHANGES
o Add 'setCardinalChunksize()' + 'getCardinalChunksize()'
o Update vignettes due to spectral processing updates
BUG FIXES
o Fix plot() and image() not always respecting dimnames
o Fix plot() and image() not plotting multiple columns
o Fix plot() and image() failing for non-syntactic names
CHANGES IN VERSION 3.7.2 [2024-7-13]
BUG FIXES
o Merge bug fix from 3.6.4.
CHANGES IN VERSION 3.7.1 [2024-5-18]
NEW FEATURES
o Update 'spectrapply()' so index array is optional
o Update 'plot()' to support 2 domains (e.g., for ion mobility)
o Add plotting methods for 'XDataFrame' and 'PositionDataFrame'
BUG FIXES
o Fix default 'tolerance' in 'pixels()'