ReshapedHDF5ArraySeed is a low-level helper class for representing a pointer to a virtually reshaped HDF5 dataset.
ReshapedHDF5ArraySeed objects are not intended to be used directly.
Most end users should create and manipulate ReshapedHDF5Array
objects instead. See
?ReshapedHDF5Array for more information.
No operation can be performed directly on a ReshapedHDF5ArraySeed object. It first needs to be wrapped in a DelayedArray object. The result of this wrapping is a ReshapedHDF5Array object (a ReshapedHDF5Array object is just a ReshapedHDF5ArraySeed object wrapped in a DelayedArray object).
A ReshapedHDF5ArraySeed object.
h5ls in the rhdf5 package.
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library(h5vcData) tally_file <- system.file("extdata", "example.tally.hfs5", package="h5vcData") library(rhdf5) # for h5ls() h5ls(tally_file) ## Collapse the first 2 dimensions: seed <- ReshapedHDF5ArraySeed(tally_file, "/ExampleStudy/16/Coverages", dim=c(12, 90354753)) seed path(seed) dim(seed) chunkdim(seed)
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