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A simulated dataset generated using zinb_simdata() for demonstrating functions in the scGraphVerse package.

Usage

data(count_matrices)

Format

A list with 3 SingleCellExperiment objects, each of dimension 35 genes x 40 cells.

Examples

data(count_matrices)
str(count_matrices)
#> List of 3
#>  $ :Formal class 'SingleCellExperiment' [package "SingleCellExperiment"] with 9 slots
#>   .. ..@ int_elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 35
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. ..$ rowPairs:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 35
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. ..@ int_colData        :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 40
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 3
#>   .. .. .. .. ..$ reducedDims:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. ..$ altExps    :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. ..$ colPairs   :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. ..@ int_metadata       :List of 1
#>   .. .. ..$ version:Classes 'package_version', 'numeric_version'  hidden list of 1
#>   .. .. .. ..$ : int [1:3] 1 28 1
#>   .. ..@ rowRanges          :Formal class 'CompressedGRangesList' [package "GenomicRanges"] with 5 slots
#>   .. .. .. ..@ unlistData     :Formal class 'GRanges' [package "GenomicRanges"] with 7 slots
#>   .. .. .. .. .. ..@ seqnames       :Formal class 'Rle' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ values         : Factor w/ 0 levels: 
#>   .. .. .. .. .. .. .. ..@ lengths        : int(0) 
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ ranges         :Formal class 'IRanges' [package "IRanges"] with 6 slots
#>   .. .. .. .. .. .. .. ..@ start          : int(0) 
#>   .. .. .. .. .. .. .. ..@ width          : int(0) 
#>   .. .. .. .. .. .. .. ..@ NAMES          : NULL
#>   .. .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ strand         :Formal class 'Rle' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ values         : Factor w/ 3 levels "+","-","*": 
#>   .. .. .. .. .. .. .. ..@ lengths        : int(0) 
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ seqinfo        :Formal class 'Seqinfo' [package "GenomeInfoDb"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ seqnames   : chr(0) 
#>   .. .. .. .. .. .. .. ..@ seqlengths : int(0) 
#>   .. .. .. .. .. .. .. ..@ is_circular: logi(0) 
#>   .. .. .. .. .. .. .. ..@ genome     : chr(0) 
#>   .. .. .. .. .. ..@ elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. .. ..@ nrows          : int 0
#>   .. .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. ..@ nrows          : int 35
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. ..@ elementType    : chr "GRanges"
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ partitioning   :Formal class 'PartitioningByEnd' [package "IRanges"] with 5 slots
#>   .. .. .. .. .. ..@ end            : int [1:35] 0 0 0 0 0 0 0 0 0 0 ...
#>   .. .. .. .. .. ..@ NAMES          : chr [1:35] "ACTG1" "ARPC2" "ARPC3" "BTF3" ...
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. ..@ colData            :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : chr [1:40] "cell_1" "cell_2" "cell_3" "cell_4" ...
#>   .. .. .. ..@ nrows          : int 40
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. ..$ CELL_TYPE: chr [1:40] "T_cells" "T_cells" "T_cells" "T_cells" ...
#>   .. ..@ assays             :Formal class 'SimpleAssays' [package "SummarizedExperiment"] with 1 slot
#>   .. .. .. ..@ data:Formal class 'SimpleList' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. .. .. ..$ counts: num [1:35, 1:40] 3 1 2 1 1 2 1 2 1 1 ...
#>   .. .. .. .. .. .. .. ..- attr(*, "dimnames")=List of 2
#>   .. .. .. .. .. .. .. .. ..$ : chr [1:35] "ACTG1" "ARPC2" "ARPC3" "BTF3" ...
#>   .. .. .. .. .. .. .. .. ..$ : chr [1:40] "cell_1" "cell_2" "cell_3" "cell_4" ...
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. ..@ NAMES              : NULL
#>   .. ..@ elementMetadata    :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 35
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       : Named list()
#>   .. ..@ metadata           : list()
#>  $ :Formal class 'SingleCellExperiment' [package "SingleCellExperiment"] with 9 slots
#>   .. ..@ int_elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 35
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. ..$ rowPairs:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 35
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. ..@ int_colData        :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 40
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 3
#>   .. .. .. .. ..$ reducedDims:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. ..$ altExps    :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. ..$ colPairs   :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. ..@ int_metadata       :List of 1
#>   .. .. ..$ version:Classes 'package_version', 'numeric_version'  hidden list of 1
#>   .. .. .. ..$ : int [1:3] 1 28 1
#>   .. ..@ rowRanges          :Formal class 'CompressedGRangesList' [package "GenomicRanges"] with 5 slots
#>   .. .. .. ..@ unlistData     :Formal class 'GRanges' [package "GenomicRanges"] with 7 slots
#>   .. .. .. .. .. ..@ seqnames       :Formal class 'Rle' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ values         : Factor w/ 0 levels: 
#>   .. .. .. .. .. .. .. ..@ lengths        : int(0) 
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ ranges         :Formal class 'IRanges' [package "IRanges"] with 6 slots
#>   .. .. .. .. .. .. .. ..@ start          : int(0) 
#>   .. .. .. .. .. .. .. ..@ width          : int(0) 
#>   .. .. .. .. .. .. .. ..@ NAMES          : NULL
#>   .. .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ strand         :Formal class 'Rle' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ values         : Factor w/ 3 levels "+","-","*": 
#>   .. .. .. .. .. .. .. ..@ lengths        : int(0) 
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ seqinfo        :Formal class 'Seqinfo' [package "GenomeInfoDb"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ seqnames   : chr(0) 
#>   .. .. .. .. .. .. .. ..@ seqlengths : int(0) 
#>   .. .. .. .. .. .. .. ..@ is_circular: logi(0) 
#>   .. .. .. .. .. .. .. ..@ genome     : chr(0) 
#>   .. .. .. .. .. ..@ elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. .. ..@ nrows          : int 0
#>   .. .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. ..@ nrows          : int 35
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. ..@ elementType    : chr "GRanges"
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ partitioning   :Formal class 'PartitioningByEnd' [package "IRanges"] with 5 slots
#>   .. .. .. .. .. ..@ end            : int [1:35] 0 0 0 0 0 0 0 0 0 0 ...
#>   .. .. .. .. .. ..@ NAMES          : chr [1:35] "ACTG1" "ARPC2" "ARPC3" "BTF3" ...
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. ..@ colData            :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : chr [1:40] "cell_1" "cell_2" "cell_3" "cell_4" ...
#>   .. .. .. ..@ nrows          : int 40
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. ..$ CELL_TYPE: chr [1:40] "T_cells" "T_cells" "T_cells" "T_cells" ...
#>   .. ..@ assays             :Formal class 'SimpleAssays' [package "SummarizedExperiment"] with 1 slot
#>   .. .. .. ..@ data:Formal class 'SimpleList' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. .. .. ..$ counts: num [1:35, 1:40] 10 0 3 1 0 1 7 2 3 5 ...
#>   .. .. .. .. .. .. .. ..- attr(*, "dimnames")=List of 2
#>   .. .. .. .. .. .. .. .. ..$ : chr [1:35] "ACTG1" "ARPC2" "ARPC3" "BTF3" ...
#>   .. .. .. .. .. .. .. .. ..$ : chr [1:40] "cell_1" "cell_2" "cell_3" "cell_4" ...
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. ..@ NAMES              : NULL
#>   .. ..@ elementMetadata    :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 35
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       : Named list()
#>   .. ..@ metadata           : list()
#>  $ :Formal class 'SingleCellExperiment' [package "SingleCellExperiment"] with 9 slots
#>   .. ..@ int_elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 35
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. ..$ rowPairs:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 35
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. ..@ int_colData        :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 40
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 3
#>   .. .. .. .. ..$ reducedDims:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. ..$ altExps    :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. ..$ colPairs   :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. ..@ nrows          : int 40
#>   .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. ..@ int_metadata       :List of 1
#>   .. .. ..$ version:Classes 'package_version', 'numeric_version'  hidden list of 1
#>   .. .. .. ..$ : int [1:3] 1 28 1
#>   .. ..@ rowRanges          :Formal class 'CompressedGRangesList' [package "GenomicRanges"] with 5 slots
#>   .. .. .. ..@ unlistData     :Formal class 'GRanges' [package "GenomicRanges"] with 7 slots
#>   .. .. .. .. .. ..@ seqnames       :Formal class 'Rle' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ values         : Factor w/ 0 levels: 
#>   .. .. .. .. .. .. .. ..@ lengths        : int(0) 
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ ranges         :Formal class 'IRanges' [package "IRanges"] with 6 slots
#>   .. .. .. .. .. .. .. ..@ start          : int(0) 
#>   .. .. .. .. .. .. .. ..@ width          : int(0) 
#>   .. .. .. .. .. .. .. ..@ NAMES          : NULL
#>   .. .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ strand         :Formal class 'Rle' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ values         : Factor w/ 3 levels "+","-","*": 
#>   .. .. .. .. .. .. .. ..@ lengths        : int(0) 
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ seqinfo        :Formal class 'Seqinfo' [package "GenomeInfoDb"] with 4 slots
#>   .. .. .. .. .. .. .. ..@ seqnames   : chr(0) 
#>   .. .. .. .. .. .. .. ..@ seqlengths : int(0) 
#>   .. .. .. .. .. .. .. ..@ is_circular: logi(0) 
#>   .. .. .. .. .. .. .. ..@ genome     : chr(0) 
#>   .. .. .. .. .. ..@ elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. .. .. ..@ nrows          : int 0
#>   .. .. .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ elementMetadata:Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. .. .. ..@ rownames       : NULL
#>   .. .. .. .. .. ..@ nrows          : int 35
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. .. .. .. .. ..@ listData       : Named list()
#>   .. .. .. ..@ elementType    : chr "GRanges"
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ partitioning   :Formal class 'PartitioningByEnd' [package "IRanges"] with 5 slots
#>   .. .. .. .. .. ..@ end            : int [1:35] 0 0 0 0 0 0 0 0 0 0 ...
#>   .. .. .. .. .. ..@ NAMES          : chr [1:35] "ACTG1" "ARPC2" "ARPC3" "BTF3" ...
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. ..@ colData            :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : chr [1:40] "cell_1" "cell_2" "cell_3" "cell_4" ...
#>   .. .. .. ..@ nrows          : int 40
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. ..$ CELL_TYPE: chr [1:40] "T_cells" "T_cells" "T_cells" "T_cells" ...
#>   .. ..@ assays             :Formal class 'SimpleAssays' [package "SummarizedExperiment"] with 1 slot
#>   .. .. .. ..@ data:Formal class 'SimpleList' [package "S4Vectors"] with 4 slots
#>   .. .. .. .. .. ..@ listData       :List of 1
#>   .. .. .. .. .. .. ..$ counts: num [1:35, 1:40] 16 2 5 1 0 3 1 2 1 1 ...
#>   .. .. .. .. .. .. .. ..- attr(*, "dimnames")=List of 2
#>   .. .. .. .. .. .. .. .. ..$ : chr [1:35] "ACTG1" "ARPC2" "ARPC3" "BTF3" ...
#>   .. .. .. .. .. .. .. .. ..$ : chr [1:40] "cell_1" "cell_2" "cell_3" "cell_4" ...
#>   .. .. .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. .. .. ..@ metadata       : list()
#>   .. ..@ NAMES              : NULL
#>   .. ..@ elementMetadata    :Formal class 'DFrame' [package "S4Vectors"] with 6 slots
#>   .. .. .. ..@ rownames       : NULL
#>   .. .. .. ..@ nrows          : int 35
#>   .. .. .. ..@ elementType    : chr "ANY"
#>   .. .. .. ..@ elementMetadata: NULL
#>   .. .. .. ..@ metadata       : list()
#>   .. .. .. ..@ listData       : Named list()
#>   .. ..@ metadata           : list()